F50-1A2F-JEE

Models F10 and F50 Installation and Operating Manual Flow Switches Model F10 Model F50 Read this Manual Before Installing This manual provides information on Model F10 and F50 Flow Switches. It is important that all instructions are read carefully and followed in sequence. Detailed instructions are included in the Installation section of this manual. Conventions Used in this Manual Certain conventions are used in this manual to convey specific types of information. General technical material, support data, and safety information are presented in narrative form. The following styles are used for notes, cautions, and warnings. NOTES Low Voltage Directive For use in Installation Category II, Pollution Degree 2. If equipment is used in a manner not specified by the manufacturer, protection provided by the equipment may be impaired. Notice of Trademark, Copyright, and Limitations Magnetrol & Magnetrol logotype are registered trademarks of Magnetrol International. Copyright © 2010 Magnetrol International, Incorporated. All rights reserved. Performance specifications are effective with date of issue and are subject to change without notice. Magnetrol reserves the right to make changes to the product described in this manual at any time without notice. Magnetrol makes no warranty with respect to the accuracy of the information in this manual. Warranty All Magnetrol mechanical level and flow controls are warranted free of defects in materials or workmanship for five full years from the date of original factory shipment. If returned within the warranty period; and, upon factory inspection of the control, the cause of the claim is determined to be covered under the warranty; then, Magnetrol will repair or replace the control at no cost to the purchaser (or owner) other than transportation. Magnetrol shall not be liable for misapplication, labor claims, direct or consequential damage or expense arising from the installation or use of equipment. There are no other warranties expressed or implied, except special written warranties covering some Magnetrol products. Quality Assurance The quality assurance system in place at Magnetrol guarantees the highest level of quality throughout the company. Magnetrol is committed to providing full customer satisfaction both in quality products and quality service. Magnetrol’s quality assurance system is registered to ISO 9001 affirming its commitment to known international quality standards providing the strongest assurance of product/service quality available. Notes contain information that augments or clarifies an operating step. Notes do not normally contain actions. They follow the procedural steps to which they refer. Cautions Cautions alert the technician to special conditions that could injure personnel, damage equipment, or reduce a component’s mechanical integrity. Cautions are also used to alert the technician to unsafe practices or the need for special protective equipment or specific materials. In this manual, a caution box indicates a potentially hazardous situation which, if not avoided, may result in minor or moderate injury. WARNINGS Warnings identify potentially dangerous situations or serious hazards. In this manual, a warning indicates an imminently hazardous situation which, if not avoided, could result in serious injury or death. Safety Messages Follow all standard industry procedures for servicing electrical equipment when working with or around high voltage. Always shut off the power supply before touching any components. WARNING! Explosion hazard. Do not connect or disconnect equipment unless power has been switched off or the area is known to be non-hazardous. F10 and F50 Flow Switches Table of Contents 1.0 Introduction 1.0.1 Model F10...................................................4 1.0.2 Model F50...................................................4 1.1 Principle of Operation...........................................4 1.1.1 Model F10...................................................4 1.1.2 Model F50...................................................4 1.2 Operating Cycle ....................................................4 1.2.1 Model F10...................................................4 1.2.2 Model F50...................................................5 2.0 Installation ...................................................................5 2.1 Unpacking.............................................................5 2.2 Piping....................................................................5 2.2.1 Model F10...................................................5 2.2.2 Model F50...................................................5 2.3 Mounting ..............................................................6 2.3.1 Model F10 Mounting — Threaded Connection..................................6 2.3.1.1 Installation of F10 in Horizontal Line..6 2.3.1.2 Positioning Vane Perpendicular to Flow .................................................6 2.3.1.3 Trimming Vane to fit Horizontal Line Size...............................................7 2.3.1.4 Final Mounting ....................................7 2.3.2 Model F10 – Flanged Connection...............8 2.3.3 Model F50 Mounting..................................8 2.3.3.1 Installation of Model F50.....................8 2.4 Wiring...................................................................8 2.4.1 Model F10 Switch Actuation Adjustment....9 3.0 Preventive Maintenance .............................................10 3.1 What To Do ........................................................10 3.1.1 Keep Control Clean ..................................10 3.1.2 Inspect Switch Mechanisms, Terminals, and Connections Monthly.........................10 3.1.3 Inspect Entire Unit Periodically.................11 3.2 What To Avoid ....................................................11 4.0 Reference Information ...............................................12 4.1 Troubleshooting...................................................12 4.1.1 Check Switch Mechanism .........................12 4.1.2 Test Control’s Performance........................13 4.2 Agency Approvals ................................................14 4.3 Specific Gravity ...................................................15 4.3.1 Model F10 and F50 Specific Gravity Correction .................................................15 4.4 Specifications.......................................................16 4.4.1 Model F10 Actuating Flow Rates ..............16 4.4.2 Model F50 Actuating Flow Rates ..............18 4.4.3 Model F10 Dimensiona Specifications.............................................19 4.4.4 Model F50 Dimensional Specifications.............................................20 4.5 Replacement Parts ...............................................21 4.5.1 Model F10.................................................21 4.5.1.1 Model F10 Parts Identification...........21 4.5.1.2 Model F10 Switch and Housing Reference .............................21 4.5.1.3 Model F10 Threaded Mounting .........22 4.5.1.4 Model F10 Flanged Mounting ...........22 4.5.2 Model F50.................................................23 4.5.2.1 Model F50 Parts Identification...........23 4.5.2.2 Model F50 Switch and Housing Reference .............................23 4.5.2.3 Model F50 Bronze Body Replacement Parts ..............................24 4.5.2.4 Model F50 Stainless Steel Replacement Parts ..............................24 4.6 Model Numbers ..................................................25 4.6.1 Model F10.................................................25 4.6.2 Model F50.................................................26 47-602 F10 and F50 Flow Switches 1.0 Introduction 1.0.1 Model F10 F10 vane-actuated flow switches provide excellent reliability for a broad spectrum of horizontal pipe flow-sensing applications, including air, oil and petroleum derivatives, corrosive chemicals, and water. 1.0.2 Model F50 Pivot Return spring Adjusting screw F50 Flow Switches are utilized, in horizontal lines, to sense the presence or absence of liquid flow in oil, chemical, gas, and water lines. 1.1 Principle of Operation Swing out position Magnetic sleeve 1.1.1 Model F10 Actuating vane The flow of liquid or gas through a pipeline applies a force to a flow vane inserted into the pipeline. When flow is sufficient such that the force on the vane moves the vane, it is pivoted up, parallel to the flow. This movement causes an attraction sleeve to move into the field a magnet. The magnet moves toward the sleeve causing actuation of the switch. 1.1.2 Model F50 Figure 1—No Flow Position Pivot The flow of liquid through the valve body applies a force to a flow disc. This in turn raises the magnetic sleeve, within its sealed non-magnetic enclosing tube into the field of the switch magnet, located outside the enclosing tube, actuating the attached switch mechanism. 1.2 Operating Cycle Return Spring Magnet 1.2.1 Model F10 Sufficient flow through a pipeline causes the pivoted vane assembly to swing in the direction of the flow. The vane assembly rotates a cam which lifts an attraction sleeve, which in turn causes the magnet to pull in and actuate the switch. The O-ring sealed adjusting screw, in the top of the enclosing tube, compresses the range spring located above the attraction sleeve. Turning the adjusting screw clockwise, increases the flow rate at which the switch actuates. Adjustments can be made while the flow switch is in service. Figure 2—Position w/Actuating Flow Present 4 47-602 F10 and F50 Flow Switches 1.2.2 Model F50 On an increasing flow rate, the flow disc moves the attraction sleeve up within the field of a switch magnet, drawing it in tightly to the enclosing tube. This causes the switch to make or break an electrical circuit. When the flow rate drops, below the rate for which the flow disc is calibrated, the attraction sleeve is pulled downward until, at a predetermined low flow rate, the switch magnet releases and swings outward, away from the enclosing tube, causing a reversal of the switching action. 2.0 Snap switch Pivot Return spring Installation This section provides detailed procedures for properly installing Model F10 and F50 Flow Switches. 2.1 Swing out position Unpacking Caution: If equipment is used in a manner not specified by the manufacturer, protection provided by the equipment may be impaired. Figure 3—No Flow Position Unpack the instrument carefully, inspecting all components for damage. Report any concealed damage to the carrier within 24 hours. Check the contents of the carton/ crate against those listed on the packing slip, and report any discrepancy to the factory. Check the part number on the nameplate to be certain it agrees with the part number shown on the packing slip and purchase order. Record the serial number for future reference when ordering parts. 2.2 Piping Enclosing tube (non-magnetic) Sleeve (magnetic) Pivot Magnet Swing in position Return Spring NOTE: For proper performance, a straight pipe run of 12 pipe diameters up stream and 3 pipe diameters downstream of the switch is recommended. 2.2.1 Model F10 Flow disc The F10 flow switch should be located in a horizontally run pipe with the arrow on the body bushing or mounting flange pointing in the direction of flow. 2.2.2 Model F50 Figure 4—Position w/Actuating Flow Present The Model F50 flow switch should be located in a horizontal pipe run, with the arrow on the valve body pointing in the direction of flow. The switch housing must always be above the valve body. 47-602 F10 and F50 Flow Switches 5 2.3 Mounting Caution: This instrument is intended for use in Installation Category II, Pollution Degree 2. 2'' diameter pipe, approx. 12'' long Air bubble in level position 10 2.3.1 Model F10 Mounting – Threaded Connection 2.3.1.1 Installation of F10 in Horizontal Line 6 7 8 9 11 .06 (2) dia. spacer wire to provide root gap 3,000 lb. 2" threadolet fitting 1. Insert a length of pipe in two inch, 3,000 lb. threadolet fitting. 2. Plumb the vertical center line of the fitting and trace around the fitting to locate center line of required 2.62 inch (67 mm) diameter hole. Refer to Figure 5. 3. Clean up inside edges of hole, and remove any slag on the bottom of line that could interfere with vane. 2 3 4 5 Marker Vertical centerline must be plumb Figure 5 Air bubble in level position Air bubble in level position 4. With fitting concentrically positioned over the 2.62 inch (67 mm) diameter hole, and the vertical center line held plumb (refer to Figure 6), tack weld the fitting at four equally space points. After tacking, remove .06 inch (2 mm) diameter spacer wire. Refer to Figure 5. 11 10 10 11 NOTE: A hole in the pipeline less than 2.62 inches (67 mm) in diameter will limit travel of the pivoted vane. If this condition cannot be avoided, the width of the vane should be reduced to 1.50 inches (38 mm) maximum. IMPORTANT: For installation in 2.00 inch pipe lines, disregard 2.62 inch (67 mm) dimension and use inside of threadolet as template. 7 6 5 4 3 2 Tack weld four places 2.62 (67) dia. (See Note following Item 4) 1 2 3 4 5 6 7 8 9 5. Proper operation of the F10 depends upon the vertical center line of the 2" NPT coupling being plumb within 3°. Keep fitting plumb while welding the continuous passes, according to threadolet manufacturers installation procedure. 2.3.1.2 Positioning Vane Perpendicular to Flow Figure 6 Vertical centerline must be plumb 1. With large and small vanes unassembled, tighten the F10 body bushing into the coupling on the pipeline, until one of the three decal flow arrows is pointing parallel with flow. 2. Mark the bushing thread, even with the top of the threadolet, as a reference point for trimming vane to correct length. Remove two arrows not parallel with the pipe. 3. Remove the F10 from pipeline. 6 47-602 F10 and F50 Flow Switches Adjusting screw safety retainer Cover mounting screw 1/4" NPT plug Flow arrow must be pointing parallel with the line flow Stamped arrow located on vane support bracket Adjusting screw Cover Switch (SPDT dry contact shown) Conduit outlet (may be rotated 360°) Body bushing Reference mark Vane support bracket mounting screws (3) Top of 2" 1.56 threadolet (40)± .06 (2 fitting ) Top of pipeline Flow DIM. C Inside bottom of pipeline .19 (5) 4. Check position of the arrow stamped on vane support bracket. This arrow should be pointing parallel with the flow arrow on the body bushing. Refer to Figure 7. If arrows are not parallel, remove the three vane support bracket mounting screws and rotate bracket until the stamped arrow is pointing parallel with the flow arrow; replace mounting screws. 2.3.1.3 Trimming Vane to Fit Horizontal Line Size Pivot pin Small vane Large vane The F10 is furnished as standard with vanes suitable for use on 2.00 inch through 30.00 inch pipelines. Assemble vane (or vanes) to F10 and trim according to applicable line size as follows: 2.00 inch line (Sch 40): Use small vane only. No cutting should be necessary. 2.50 inch line: Use small vane, with large vane trimmed to 1.50 inches wide (same as small vane) and length trimmed to dimension “C” less .19 inch (5 mm). Refer to Figure 8. 3.00 inch line and up: Use small vane, with large vane trimmed to dimension “C” less .19 inch (5 mm). Refer to Figure 8. Upon final assembly of trimmed vanes, firmly tighten two screws. It is recommended that the lower retaining screw be peened over on the threaded end. 2.3.1.4 Final Mounting Figure 7 Reference mark .50 (13) -.25 (6) -.19 (5) min. 1 2 Dim 3 4 .75 (19) C 5 6 7 8 9 10 11 1. Apply sealing compound to body bushing threads. 2. Thread F10 into threadolet fitting and tighten body bushing to the same seal tight position so that the flow arrow is pointing parallel with the line flow. Refer to item #1, Section 2.3.1.2, Positioning Vane Perpendicular to Flow. 3. Connect conduit and power lines. Dim C Top of threadolet 1.56 (40) Bottom of pipeline Figure 8 1 2 3 4 5 6 7 8 9 10 11 47-602 F10 and F50 Flow Switches 7 2.3.2 Model F10 — Flanged Connection NOTE: For proper performance, a straight pipe run of 12 pipe diameters up stream and 3 pipe diameters downstream of the switch is recommended. Vertical centerline must be plumb 1 1 2 2 /2" P.S. ANSI flange 21/2" ANSI mounting flange 21/2" P.S. pipe nipple (sched. 80 max. wall thickness) 21/2"- 3000 lb. 3 sockolet fitting Standoffs (Qty. 3) FLOW Actuating vane Figure 9 shows one method which may be used to mount the F10 flow switch to 2.50 to 30.00 inch run pipes. Before final welding, alignment of mounting flange should be checked to be certain it is plumb. Finished mounting must allow control switch housing to be within three degrees of vertical for proper operation. A three-degree slant is noticeable by eye, but installation should be checked with a spirit level. 2.3.3 Model F50 Mounting 2.3.3.1 Installation of Model F50 4 5.25 (133) Top of run pipe 3.00 dia. hole 5 in run pipe 0.19 minimum Inside bottom of run pipe 1. When installing, use wrenches on valve body only. Do not attempt to tighten or draw-up valve body on the pipe by pulling or pushing on switch housing cover. 2. Adjust pipe alignment, as required, to bring switch housing to a vertical position above pipeline. F50 flow switches must be mounted within three degrees of vertical. Three degree slant is noticeable to the eye, but installation should be check with a spirit level on the side of the enclosing tube at two places, 90 degrees apart. NOTE: On flow switches using pneumatic switch assemblies, consult bulletin on mechanism furnished for air (or gas) piping instructions. NOTE: For proper performance, a straight pipe run (12 pipe diameters upstream, and three pipe diameters downstream of the switch), is recommended. Figure 9 NOTES: Œ Conduit outlet may be rotated 360° for wiring convenience.  Flange to match flange of F10 flow switch and positioned with bolt holes straddling center lines. Ž For proper attachment procedure, refer to fitting manufacturer’s recommendation.  Dimension shown is for use with 0.06 inch (2 mm) thick flange gasket. If thicker gasket is used, reduce dimension amount equal to additional thickness.  For run pipe sizes over 2.50 inch P.S. only. For installation on 2.50 inch run pipes, disregard 3.00 inch dimension and use inside of adaptor fitting as template. ‘ Follow appropriate sections under threaded connection mounting to position the vane perpendicular to the flow and trim vane to size. 2.4 Wiring Caution: Level controls are shipped from the factory with the enclosing tube tightened and the middle set screw, on the housing base, locked to the enclosing tube. Failure to loosen the set screw prior to repositioning the conduit connection may cause the enclosing tube to loosen, resulting in the possible leakage of the process liquid or vapor. NOTE: A switch or circuit breaker shall be installed in close proximity to equipment and within easy reach of operator. It shall be marked as the disconnecting device for the equipment. 8 47-602 F10 and F50 Flow Switches 1. On high temperature applications, above +250° F (+121° C), high temperature wire should be used between the control and first junction box located in a cooler area. 2. Remove switch housing to gain access to switch mechanism. NOTE: For supply connections in installations with ambient temperature up to +70° C, use wire with a minimum rating of +75° C as required by the process conditions,. Installations with ambient temperatures up to +80° C require wire with a minimum rating of +85° C as required by the process conditions. Use a minimum of 14 AWG wire for power and ground field wires. Screw Set Screw Screw Figure 10 3. Pull in supply wires (conductors), wrap them around enclosing tube beneath the baffle plate, and connect to proper terminals. Ensure excess wire does not interfere with actuation of the switch, and that adequate clearance exists for replacement of switch housing cover. 4. Connect power supply to control and test switch actuation by varying flow rate within pipeline. NOTE: If switch mechanism fails to function properly, check vertical alignment of control housing. Refer to installation bulletin of mechanism furnished, as listed in the switch mechanism chart on page 21. 5. Replace switch housing cover. NOTE: NEMA 4X/7/9 housings must be sealed at the conduit outlet with suitable compound to prevent entrance of air. Check cover to base fit to be certain gasketed joint is tight. A positive seal is necessary to prevent infiltration of moisture laden air or corrosive gases into switch housing. 6. Place flow switch into service. 2.4.1 Model F10 Switch Actuation Adjustment The F10 flow switch is factory set to actuate at the minimum flow rate. Actuation flow rate can be increased while the unit is in service, under pressure, by removing the 1⁄4" NPT plug to gain access to the O-ring sealed adjusting screw. Each clockwise turn of the adjusting screw increases the actuating flow rate approximately 10% of the range of the specific flow vane being used. See pages 16–18 for flow rate adjustability. Caution: The safety retainer above the adjusting screw is placed there to help prevent the accidental removal of the adjusting screw. Do not defeat its purpose by forcefully backing out the adjustment screw. Be sure to replace the 1⁄4" NPT plug and tighten it firmly. 47-602 F10 and F50 Flow Switches 9 3.0 Preventive Maintenance Periodic inspections are a necessary means to keep your flow switch in good working order. This control is a safety device to protect the valuable equipment it serves. A systematic program of preventive maintenance must be implemented when the control is placed into service. If the following is observed, your control will provide reliable protection of your capital equipment for many years. 3.1 What To Do 3.1.1 Keep Control Clean Be sure the switch housing cover is always in place on the control. This cover is designed to keep dust and dirt from interfering with the switch mechanism operation. In addition, it protects against damaging moisture and acts as a safety feature by keeping bare wires and terminals from being exposed. Should the housing cover, or any seals become damaged or misplaced, obtain a replacement immediately. 3.1.2 Inspect Switch Mechanisms, Terminals, and Connections Monthly a. Dry contact switches should be inspected for excessive wear on actuating lever or misalignment of adjustment screw at point of contact between screw and lever. Such wear can cause false switch actuating levels. Adjust switch mechanism to compensate (if possible) or replace switch. b. DO NOT operate your control with defective or maladjusted switch mechanism (refer to bulletin on switch mechanisms furnished for service instructions). c. Controls may sometimes be exposed to excessive heat or moisture. Under such conditions, insulation on electrical wiring may become brittle, eventually breaking or peeling away. The resulting bare wires can cause short circuits. Check wiring carefully, and replace it at the first sign of brittle insulation. d. Vibration may sometimes cause terminal screws to work loose. Check all terminal connections to be certain that screws are tight. e. On units with pneumatic switches, air (or gas) operating medium lines, subjected to vibration, may eventually crack or become loose at connections causing leakage. Check lines and connections carefully and repair or replace, if necessary. 10 47-602 F10 and F50 Flow Switches NOTE: As a matter of good practice, spare switches should be kept on hand at all times. 3.1.3 Inspect Entire Unit Periodically Increase and decrease liquid flow through the pipeline to check for switch contact and reset. 3.2 What To Avoid 1. NEVER leave switch housing cover off the control longer than necessary to make routine inspection. 2. NEVER place a jumper wire across terminals to cut-out the control. If a jumper is necessary for test purposes, be certain it is removed before placing control into service. 3. NEVER attempt to make adjustments or replace switches without reading instructions carefully. Certain adjustments provided for in flow switches should not be attempted in the field. When in doubt, consult the factory or your local representative. 4. NEVER use lubricants on pivots of switch mechanisms. A sufficient amount of lubricant has been applied at the factory to ensure a lifetime of service. Further lubrication is unnecessary, and will only tend to attract dust and dirt which can interfere with mechanism operation. 47-602 F10 and F50 Flow Switches 11 4.0 4.1 Reference Information Troubleshooting Usually the first indication of improper operation is failure of the controlled equipment to function, i.e., pump will not start (or stop), signal lights fail to light, etc. When these symptoms occur, whether at time of installation or during routine service thereafter, check the following potential external causes first. a. Fuses may be blown. b. Reset button(s) may need resetting. c. Power switch may be open. d. Controlled equipment may be faulty. If a thorough inspection of these possible conditions fails to locate the trouble, proceed to a check of the control's switch mechanism. 4.1.1 Check Switch Mechanism 1. Pull disconnect switch, or otherwise assure that electrical circuit(s) of control are deactivated. 2. Remove switch housing cover. 3. Swing magnet assembly in and out by hand, checking carefully for any sign of binding. Assembly should require minimal force to move it through its full swing. 4. If binding exists, magnet may be rubbing enclosing tube. If magnet is rubbing, loosen magnet clamp screw, and shift magnet position. 5. If switch magnet assembly swings freely, and mechanism still fails to actuate, check installation of control to be certain it is within the specified three degrees of vertical. Use a spirit level on side of enclosing tube in two places, 90 degrees apart. NOTE: As a matter of good practice, spare switches should be kept on hand at all times. If switch mechanism is operating satisfactorily, a test of the complete control’s performance is the next likely step. 12 47-602 F10 and F50 Flow Switches 4.1.2 Test Control’s Performance If switch mechanism is operating satisfactorily, a test of the complete control’s performance is the next likely step. 1. Reconnect power supply, and carefully actuate switch mechanism manually, using a non-conductive tool, to determine whether controlled equipment will operate. Caution: With electrical power on, care should be taken to avoid contact with switch leads and connections at terminal block. 2. If controlled equipment responds to manual actuation test, trouble may be located in the flow sensing portion of the control. NOTE: Check first to be certain liquid is flowing through pipeline. A valve may be closed, or pipeline may be plugged. 3. If magnet fails to pull in on increasing flow: a. Disk or vane may not be sized properly for required actuation flow rate. b. Check for hang-up or deposits in disk seat or at vane pivot. c. Check for malfunctioning by manually moving magnet carriage. 4. If magnet fails to pull out on decreasing flow: a. Disk or vane may not be sized properly for required actuation flow rate. b. Check for hang-up or deposits in disk seat or at vane pivot. c. Check for malfunctioning by manually moving magnet carriage. If all components in the unit are in operating condition, the trouble must be located external to the unit. Repeat inspection of external conditions previously described. 47-602 F10 and F50 Flow Switches 13 4.2 AGENCY Agency Approvals MODEL APPROVAL CATEGORIES FM F10-XXXX-XXX F50-XXXX-XXX F10-XXXX-XXX F50-XXXX-XXX with an electric switch mechanism and a housing listed as Type 4X/7/9 with an electric switch mechanism and a housing listed as Type 4X/7/9 Class I, Div 1, Group B with a Series F or HS electric switch mechanism and a housing listed as CSA Type 4X with an electric switch mechanism and a housing listed as Type 4X/7/9 with an electric switch mechanism and a housing listed as Type 4X/7/9 Class I, Div 1, Group B with an electric switch mechanism and an ATEX housing Class I, Div 1, Groups C & D Class II, Div 1, Groups E, F & G Class I, Div 1, B, C & D Class II, Div 1, Groups E, F & G Class I, Div 2, Group B Class I, Div 1, Groups C & D Class II, Div 1, Groups E, F & G Class I, Div 1, Groups B, C & D Class II, Div 1, Groups E, F & G ATEX II 2 G EEx d IIC T6 94/9/EC IEC Ex Ex d IIC T6 IP66 Installation Category II Pollution Degree 2 CSA F10-XXXX-XXX F50-XXXX-XXX F10-XXXX-XXX F50-XXXX-XXX F10-XXXX-XXX F50-XXXX-XXX ATEX/IEC Ex Œ F10-XXXX-XXX F50-XXXX-XXX CE F10-XXXX-XXX F50-XXXX-XXX Low Voltage Directives 2006/95/EC Per Harmonized Standard: EN 61010-1/1993 & Amendment No. 1 Œ IEC Installation Instructions: The cable entry and closing devices shall be Ex d certified suitable for the conditions of use and correctly installed. For ambient temperatures above +55° C or for process temperatures above +150° C, suitable heat resistant cables shall be used. Heat extensions (between process connection and housing) shall never be insulated. Special conditions for safe use: When the equipment is installed in process temperatures higher than +85° C the temperature classification must be reduced according to the following table as per IEC60079-0. Maximum Process Temperature < 85° C < 100° C < 135° C < 200° C < 300° C < 450° C Temperature Classification T6 T5 T4 T3 T2 T1 These units are in conformity with IECEx KEM 05.0020X Classification Ex d IIC T6 Tambient -40° C to +70° C 14 47-602 F10 and F50 Flow Switches 4.3 Specific Gravity 4.3.1 Model F10 and F50 Specific Gravity Correction To determine the actuating flow rates for liquids other than water (approximate viscosity of 20 centistokes or less), a specific gravity correction factor must be applied to the water flow rates given in the table. Example: The maximum adjustment for an increasing flow rate with a liquid specific gravity of .70 in an 8" line is: 230 GPM x 1.20 = 276 GPM. Specific Gravity .40 .45 .50 .55 .60 .65 .70 .75 .80 .85 .90 Multiplication Factor 1.58 1.49 1.41 1.35 1.29 1.24 1.20 1.15 1.12 1.08 1.05 Specific Gravity .95 1.00 1.05 1.10 1.15 1.20 1.25 1.30 1.35 1.40 1.45 Multiplication Factor 1.03 1.00 .98 .95 .93 .91 .89 .88 .86 .85 .83 47-602 F10 and F50 Flow Switches 15 4.4 Specifications 4.4.1 Model F10 Actuating Flow Rates Water Service GPM Model F10 units may be adjusted in service to actuate within the minimum and maximum flow rates given below. A specific gravity correction factor is applied for liquids other than water (1.00 specific gravity). A vane length equal to the line size of the horizontal pipe is required. Pipe Line Size Œ Inches 2 21⁄2 3 31⁄2 4 5 6 8 10 12 14 16 18 20 22 24 26 28 30 Flow Increase (GPM) Minimum Maximum  21 26 32 38 45 61 79 120 170 230 270 340 430 520 620 730 850 980 1110 63 74 88 100 120 150 180 230 310 380 430 510 590 690 780 900 1030 1160 1290 Flow Decrease (GPM) Minimum Maximum 16 20 24 28 33 43 55 82 110 150 170 220 270 320 380 450 520 590 670 48 56 65 75 85 110 130 160 210 250 280 320 370 430 480 550 620 700 780 Œ Based upon Sch 40 pipe.  For higher flow rates consult factory. 16 47-602 F10 and F50 Flow Switches 4.4 Specifications 4.4.1 Model F10 Actuating Flow Rates (cont.) Water Service m3/h Model F10 units may be adjusted in service to actuate within the minimum and maximum flow rates given below. A specific gravity correction factor is applied for liquids other than water (1.00 specific gravity). Pipe Line Size Œ Inches 2 2 ⁄2 1 Flow Increase (m3/h) Minimum Maximum  4.8 5.2 7.3 8.6 10.2 13.8 17.9 27.2 38.6 52.2 61.3 77.2 97.6 118.0 140.7 165.7 193.0 222.5 252.0 14.3 16.8 20.0 22.7 27.2 34.1 40.9 52.2 70.4 86.3 97.6 115.8 133.8 156.6 177.1 204.3 233.8 263.3 292.8 Flow Decrease (m3/h) Minimum Maximum 3.6 4.5 5.4 6.4 7.5 9.8 12.5 18.6 25.0 34.1 38.6 49.9 61.3 72.6 86.3 102.2 118.0 133.9 152.1 10.9 12.7 14.8 17.0 19.3 25.0 29.5 36.3 47.7 56.8 63.6 72.6 84.0 97.6 109.0 124.9 140.7 158.9 177.1 3 31⁄2 4 5 6 8 10 12 14 16 18 20 22 24 26 28 30 Œ Based upon Sch 40 pipe.  For higher flow rates consult factory. 47-602 F10 and F50 Flow Switches 17 4.4.2 Model F50 Actuating Flow Rates Pipe Size (NPT) 3 A Not Available B 1.1 inc. 0.8 dec. Actuating Flow Rate, GPM Water Flow Increasing and Decreasing Rate C D 1.6 inc. 1.2 dec. 2.5 inc. 2.1 dec. 4.7 inc. 4.0 dec. 5.1 inc. 4.3 dec. 2.3 inc. 1.8 dec. 3.7 inc. 3.0 dec. 7.6 inc. 6.5 dec. 8.4 inc. 7.1 dec. E 3.4 inc. 2.6 dec. 5.5 inc. 4.5 dec. F 4.9 inc. 3.7 dec. 7.1 inc. 5.8 dec. 21.1 inc. 17.9 dec. 24.8 inc. 21.0 dec. ⁄4" 1" 1.0 inc. 0.8 dec. 1.7 inc. 1.4 dec. 2.7 inc. 2.3 dec. 3.1 inc. 2.7 dec. 1 ⁄2" 1 1.3 inc. 1.1 dec. 12.3 inc. 10.5 dec. 14.3 inc. 12.1 dec. 2" 1.9 inc. 1.6 dec. 18 47-602 F10 and F50 Flow Switches 4.4.3 Model F10 Dimensional Specifications Inches (mm) 5.93 (150) 3.87 (98) NOTE: For proper performance, a straight pipe run of 12 pipe diameters upstream and 3 pipe diameters downstream of the switch is recommended. Line Size 8.46 (214) Dim. B Max. 1.81 1.94 1.88 1.88 2.00 2.06 2.12 2.19 (46) (49) (48) (48) (51) (52) (54) (56) 10.12 (257) A A plugged FLOW 2.50 (63) B 1.56 (40) 2" NPT 3000# Bonney Threadolet or Equal (Supplied by Customer) 2" 21⁄2" 3" 31⁄2" 4" 5" 6" 8" Over 8" Equivalent Max. Wall Schedule 80 160 80 80 120 120 120 100 — 2.31 (59) Vane length dependent upon line size Pipe Line Size (Horizontal Lines Only) Vane Width 2.56 (62) Dia. .06 (2) 1.75 (44) 1.50 (38) 3" Pipe and Up 2" and 2 1/2" Pipe F10 with 2" NPT Connection 5.93 (150) 3.87 (98) CONDUIT CONNECTIONS A Electrical Switches: NEMA 4X/7/9: 1" NPT Group B: 1" NPT Pneumatic Switches: 1/4" NPT NEMA 1: A 10.12 (257) 8.46 (214) A plugged All housings rotatable 360° Notes: 1. Allow the following for overhead clearance for cover removal: NEMA 1 — 8.00 (203) NEMA 4X/7/9 — 10.00 (254) Group B — 10.00 (254) 2 1/2" ANSI Mounting Flange 7.38 (187) 5.25 (133) Top of pipe run 2 1/2" ANSI Flange (to match F10) Standoffs (Qty. 3) 3.00 (76) Diameter Flow Vane 0.19 (5) Minimum F10 with Flanged Connection 47-602 F10 and F50 Flow Switches 19 4.4.4 Model F50 Dimensional Specifications Inches (mm) NOTE: 1. For proper performance, a straight pipe run of 12 pipe diameters upstream and 3 pipe diameters downstream of the switch is recommended. 2. For NEMA 4X/7/9 allow 8.00 (203) overhead clearance for cover removal. Conduit Connections E Electrical Switches NEMA 4X/7/9: 1" NPT Group B: 1" NPT Pneumatic Switches 1/4" NPT NEMA 1: 5.93 (150) 3.87 (98) Outline Dimensions A B C* 5.93 (151) 5.93 (151) 4.70 (119) 4.29 (108) 4.29 (108) 5.00 (127) 9.75 (247) 8.44 (214) Housing NEMA 4X/7/9 NEMA 4X/7/9 Group B NEMA 1 Pneumatic D 3.60 (91) 3.44 (87) 6.25 * (158) 7.94 * (201) A * This dimension increases by 2.19" (55) when the unit is supplied with an HS hermetically sealed switch with terminal block 3.18 (80) A Plugged Connection size NPT (both ends) Horizontal lines only 3.81 (97) 1.19 (30) 5.93 (150) 3.87 (98) F50 Flow Switch with 3⁄4" or 1" NPT Internal Pipe, Bronze or Stainless Steel Body 6.25 * (158) 7.94 * (201) A A Plugged Housing NEMA 4X/7/9 NEMA 4X/7/9 Group B NEMA 1 Pneumatic Outline Dimensions A B C* 5.93 (151) 5.93 (151) 4.70 (119) 4.29 (108) 4.29 (108) 5.00 (127) 10.75 (273) 9.44 (240) D 4.60 (116) 4.44 (113) 3.00 (76) Connection size NPT (both ends) 2.00 (25) 5.75 (1.46) Horizontal lines only * This dimension increases by 2.19" (55) when the unit is supplied with an HS hermetically sealed switch with terminal block F50 Flow Switch with 11⁄2" or 2" NPT Internal Pipe, Bronze or Stainless Steel Body 20 47-602 F10 and F50 Flow Switches 4.5 Replacement Parts 8 4.5.1 Model F10 1 3 9 6 7 11 10 15 16 5 19 12 4.5.1.1 Model F10 Parts Identification 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 Housing cover Housing base Switch mechanisms Baffle plate 6-32 round head screw 1/4-20 NPT plug Safety retainer Washer O-ring Adjustment screw Enclosing tube Enclosing tube gasket Body bushing or stem, cam follower & flange assy. Flow arrow Upper spring guide Range spring 10-32 hex nut Lower spring guide Attraction sleeve Washer Stem assembly Cam assembly No. 8 lock washer 8-32 fillister head screw 8-32 round head screw Small vane Large vane 17 18 4 2 20 13 25 26 27 Figure 11 — F10 with Flange Connection 3 1 11 16 17 18 4 8 6 7 9 10 15 5 19 2 20 14 23 FLO 12 13 21 25 24 26 22 27 27 Figure 12 — F10 with Threaded Connection 4.5.1.2 Model F10 Switch and Housing Reference Dry contact Hermetically sealed Bleed type pneumatic Non-bleed type pneumatic IMPORTANT: When ordering replacement parts, please specify: Series Type B, C, D HS J K Bulletin # 42-683 42-694 42-685 42-686 A. Model and serial number of control. B. Name and number of replacement part. 47-602 F10 and F50 Flow Switches 21 4.5.1 Model F10 (continued) 4.5.1.3 Model F10 Threaded Mounting Carbon Steel 304 SS 316 SS See Switch and housing reference on previous page See Switch and housing reference on previous page See Switch and housing reference on previous page 036-5303-001 010-1409-005 089-5912-001 089-5913-001 089-5914-001 012-1204-001 089-5704-001 089-5705-001 089-5706-001 005-9822-001 089-5541-001 089-5542-001 089-6703-001 — Consult factory for pipe runs over 8" Housing cover Housing base Switch mechanism Baffle plate 6-32 round head screw Enclosing tube kit: includes items 6 through 11 Enclosing tube gasket Body bushing Flow arrow Stem assembly kit: includes items 14 through 24 Vane kit: includes items 25 through 27 4.5.1.4 Model F10 Flanged Mounting Forged Steel 304 SS 316 SS See Switch and housing reference on previous page See Switch and housing reference on previous page See Switch and housing reference on previous page 036-5303-001 010-1409-005 089-5928-001 089-5929-001 089-5930-001 012-1204-001 032-7203-001 032-7204-001 032-7205-001 032-7203-002 032-7204-002 032-7205-002 032-7203-003 032-7204-003 032-7205-003 089-5544-001 089-5545-001 089-6703-001 — Consult factory for pipe sizes over 8" Housing cover Housing base Switch mechanism Baffle plate 6–32 round head screw Enclosing tube kit: includes items 6 through 11 Enclosing tube gasket Stem, cam follower, and flange assy. 150 lb. 300 lb. 600 lb. Attraction sleeve and spring kit: includes items 14 through 20 Vane kit: includes items 25 through 27 22 47-602 F10 and F50 Flow Switches 4.5.2 Model F50 3 4.5.2.1 Model F50 Parts Identification 4 1 11 2 5 6 10 13 9 1 2 3 4 5 6 7 8 9 10 11 12 13 Housing cover Housing base Switch mechanism Switch Enclosing tube E-tube gasket O-ring (not shown) Body adaptor (not shown) Threaded body Flow piston stop Flow piston assy Œ Lock nut  Flow disc Ž 12 Œ Highly corrosive applications use piston assembly with sheathed attraction sleeve. Consult local representative for ordering assistance.  Use insoluble adhesive on nut when attaching new flow disc. Ž When actuated flow rate is critical, the entire control must be returned to the factory for replacement and recalibration of flow disc. 4.5.2.2 Model F50 Switch and Housing Reference Series Type B, C, D F HS J K Bulletin # 42-683 42-683 42-694 42-685 42-686 Dry contact Hermetically sealed Hermetically sealed Bleed type pneumatic Non-bleed type pneumatic IMPORTANT: When ordering replacement parts, please specify: A. Model and serial number of control. B. Name and number of replacement part. 47-602 F10 and F50 Flow Switches 23 4.5.2 Model F50 (continued) 4.5.2.3 Model F50 Bronze Body Replacement Parts Housing cover Housing base Switch mechanism Switch Enclosing tube Enclosing tube gasket O-ring Body adaptor Threaded body Flow piston stop Flow piston assembly Lock nut Œ Flow disc  11⁄2" 2" See housing reference on previous page See housing reference on previous page See housing reference on previous page See housing reference on previous page Z32-6325-002 012-1204-001 Not required 012-1204-036 Not required 004-0481-001 002-5703-003 002-5703-004 002-5705-003 002-5705-004 005-5420-121 Not required 032-7127-001 032-7127-003 032-7127-002 3 ⁄4" 1" Switch and Switch and Switch and Switch and 010-2107-002 010-2107-003 Specify model number and serial number 4.5.2.4 Model F50 Stainless Steel Body Replacement Parts 11⁄2" 2" See housing reference on previous page See housing reference on previous page See housing reference on previous page See housing reference on previous page Z32-6325-002 012-1204-001 Not required 012-1204-036 Not required 004-0481-001 002-5703-001 002-5703-002 002-5705-001 002-5705-002 005-5420-121 Not required 032-7108-001 032-7109-001 032-7109-002 010-2107-002 010-2107-003 Specify model number and serial number 3 ⁄4" Housing cover Housing base Switch mechanism Switch Enclosing tube Enclosing tube gasket O-ring Body adaptor Threaded body Flow piston stop Flow piston assembly Lock nut Œ Flow disc  1" Switch and Switch and Switch and Switch and Œ Use insoluble adhesive on nut when attaching new flow disc.  When actuation flow rate is critical, the entire control must be returned to the factory for replacement and recalibration of flow disc. 24 47-602 F10 and F50 Flow Switches 4.6 Model Numbers 4.6.1 Model F10 MODEL NUMBER CODE Mounting Connection F10-1 F10-3 F10-4 Carbon Steel 304 Stainless Steel 316 Stainless Steel Trim 304 and 316 Stainless Steel 304 and 316 Stainless Steel 316 Stainless Steel Magnetic Sleeve Pressure 316 Stainless Steel 1000 psig @ +450° F (69 bar @ +232° C) 316 Stainless Steel 1000 psig @ +450° F (69 bar @ +232° C) 316 Stainless Steel 1000 psig @ +450° F (69 bar @ +232° C) On flanged models, standoffs are carbon steel with Model F10-1 and 316 stainless steel on Models F10-3 and F10-4. PIPELINE CONNECTION Connection Type 2" NPT 21⁄2" 150 lb. ANSI raised face flange 21⁄2" 300 lb. ANSI raised face flange 21⁄2" 600 lb. ANSI raised face flange 2" D22 n/a n/a n/a Vane Sized for Flow Line 4" 6" 8" D24 D26 D28 E54 E56 E58 E64 E66 E68 E74 E76 E78 10" D20 E50 E60 E70 Consult factory for flow lines above 10" or larger flange sizes. PNEUMATIC SWITCH MECHANISM AND ENCLOSURE Switch Description Series J Bleed Type Series K Non-Bleed Maximum Supply Pressure psig bar 100 60 60 100 40 7 4 4 7 3 Maximum Process Temperature °F °C +400 +400 +400 +400 +400 +204 +204 +204 +204 +204 Bleed Orifice Diameter inches mm .63 .94 .55 — — 1.6 2.3 1.4 — — NEMA 1 JGF JHF JJF KOF KOH ELECTRIC SWITCH MECHANISM AND ENCLOSURE NEMA 4X/7/9 Maximum Aluminum  Ž Process Œ One Class I, Class I, Temperature Set Div.1 Div. 1 ° F (° C) Point Grps C & D Grp B ATEX +250 (+121) +450 (+232) SPDT DPDT SPDT DPDT SPDT DPDT SPDT DPDT SPDT DPDT BKB BNB CKB CNB DKB DNB HMJ HMS HM3 HM7 BKK BNK CKK CNK DKK DNK HMK HMT HM4 HM8 BC9 BF9 CC9 CF9 DC9 DF9 n/a n/a HA9 HB9 Switch Description Series B snap Series C snap Series D snap +250 (+121) for DC current applications Series HS 5 amp hermetically sealed snap +450 (+232) with wiring leads Series HS 5 amp hermetically sealed snap with terminal block +450 (+232) Œ Process temperatures based on +100° F (+38° C) ambient.  Uncontrolled housing heater or drain available in NEMA 4X/7/9 enclosures. Ž Consult factory for NEMA 4X/7/9 cast iron housings. 47-602 F10 and F50 Flow Switches 25 4.6.2 Model F50 MODEL NUMBER CODE Body F50-1 F50-4 Bronze 316 Stainless Steel Trim 300 Series Stainless Steel 316 Stainless Steel Magnetic Sleeve 400 Series Stainless Steel 316 Stainless Steel Pressure Ratings 400 psi @ +100° F (27.6 bar @ 38° C) 200 psi @ +500° F maximum (13.8 bar @ 260° C maximum) 1150 psi @ +100° F (79.2 bar @ 38° C) 600 psi @ +750° F maximum (41.3 bar @ 399° C maximum) PIPE SIZE A2 B2 C2 D2 3 ⁄4" pipe size with 3⁄4" NPT connections 1" pipe size with 1" NPT connections 11⁄2" pipe size with 11⁄2" NPT connections 2" pipe size with 2" NPT connections ACTUATING FLOW RATE Pipe size 3 A n/a n/a Actuating Flow Rate, GPM Water Flow, Increasing and Decreasing Rate B C D E 1.1 increasing 1.6 increasing 2.3 increasing 3.4 increasing 0.8 decreasing 1.2 decreasing 1.8 decreasing 2.6 decreasing F ⁄4" NPT 4.9 increasing 3.7 decreasing 7.1 increasing 5.8 decreasing 21.1 increasing 17.9 decreasing 24.8 increasing 21.0 decreasing 1" NPT 11⁄2" NPT 2" NPT 1.0 increasing 1.7 increasing 2.5 increasing 3.7 increasing 5.5 increasing 0.8 decreasing 1.4 decreasing 2.1 decreasing 3.0 decreasing 4.5 decreasing 1.3 increasing 2.7 increasing 4.7 increasing 7.6 increasing 12.3 increasing 1.1 decreasing 2.3 decreasing 4.0 decreasing 6.5 decreasing 10.3 decreasing 1.9 increasing 3.1 increasing 5.1 increasing 8.4 increasing 14.3 increasing 1.6 decreasing 2.7 decreasing 4.3 decreasing 7.1 decreasing 12.1 decreasing PNEUMATIC SWITCH MECHANISM AND ENCLOSURE Max. Œ Process Maximum Bleed Temp. Supply Orifice ° F (° C) Pressure Diameter 100 psig (7 bar) Series J bleed type +550 (+288) 60 psig (4 bar) 100 psig (7 bar) 40 psig (3 bar) 0.94" (2.4 mm) 0.63" (1.6 mm) Switch Description Body Material Bronze Stainless Steel Bronze Stainless Steel Bronze Stainless Steel Bronze Pipe Size (NPT) Flow Rate NEMA 1 3 ⁄4" or 1" 11⁄2" or 2" 3 ⁄4" thru 2" 3 ⁄4" or 1" 11⁄2" or 2" ⁄4" thru 2" 11⁄2" or 2" 3 ⁄4" thru 1" 3 ⁄4" thru 1" 11⁄2" or 2" 3 Series K non-bleed type +550 (+288) n/a n/a A thru F A thru D E and F A thru F A thru F A thru D E and F A thru F E and F A thru F A thru F A thru D JDG JDE JEG JEE KOE KOG Œ Process temperatures based on -40° to +160° F (-40° to +71° C).  Bronze models are rated to a maximum process temperature of +500° F (+260° C). Stainless steel models are limited to the maximum temperature of the selected switch mechanism. Ž On steam applications, temperature down-rated to +400° F (+204° C) process at +100° F (+40° C) ambient.  On models with bronze bodies 3⁄4" or 1" NPT pipe sizes, consult factory for HS switches. 26 47-602 F10 and F50 Flow Switches 4.6.2 Model F50 (continued) ELECTRIC SWITCH MECHANISM AND ENCLOSURE Maximum Process Temperature One Range Œ  Set ° F (° C) Point TYPE 4X/7/9 Aluminum Class I, Div 1 Class I, Div 1 Grps C & D Grp B ATEX BKP BKQ BNP BNQ CKP CKQ CNP CNQ DKQ DNQ FKP FKQ FNP FNQ HMC HMF HM3 HM7 BKT BKS BNT BNS CKT CKS CNT CNS DKS DNS FKT FKS FNT FNS HEK HET HM4 HM8 BAC BA9 BBC BB9 CAC CA9 CBC CB9 DA9 DB9 FAC FA9 FBC FB9 n/a n/a HA9 HB9 Switch Description Body Material Bronze Stainless Steel Pipe Size (NPT) 3 Flow Rate A thru F A thru D E and F A thru F A thru F A thru D E and F A thru F A thru F A thru D E and F A thru F A thru F A thru D E and F A thru F A thru F ⁄4" or 1" SPDT Series B snap -40 to +250 (-40 to +121) DPDT 11⁄2" or 2" 3 ⁄4" thru 2" 3 ⁄4" or 1" Bronze Stainless Steel 11⁄2" or 2" 3 ⁄4" thru 2" 3 ⁄4" or 1" SPDT Series C snap -40 to +450 (-40 to +232) DPDT Bronze Stainless Steel Bronze Stainless Steel 11⁄2" or 2" 3 ⁄4" thru 2" 3 ⁄4" or 1" 11⁄2" or 2" 3 ⁄4" thru 2" ⁄4" thru 2" 3 Series D snap for DC current applications -40 to +250 (-40 to +121) SPDT Stainless Steel DPDT Bronze 3 Series F snap -40 to +750 (-40 to +399) Series HS snap 5 amp hermetically sealed w/wiring leads Series HS snap 5 amp hermetically sealed w/terminal block -50 to +550 Ž (-46 to +288) -50 to +550 Ž (-46 to +288) A thru F A thru D SPDT 1 ⁄2" or 2" E and F 3 Stainless Steel ⁄4" thru 2" A thru F 3 ⁄4" or 1" A thru F Bronze A thru D 1 DPDT 1 ⁄2" or 2" E and F 3 Stainless Steel ⁄4" thru 2" A thru F SPDT Bronze 11⁄2" thru 2" A thru F DPDT Bronze 11⁄2" thru 2" A thru F SPDT Bronze 11⁄2" thru 2" A thru F DPDT Bronze 11⁄2" thru 2" A thru F 1 ⁄4" or 1" 47-602 F10 and F50 Flow Switches 27 ASSURED QUALITY & SERVICE COST LESS Service Policy Owners of Magnetrol may request the return of a control or any part of a control for complete rebuilding or replacement. They will be rebuilt or replaced promptly. Controls returned under our service policy must be returned by Prepaid transportation. Magnetrol will repair or replace the control at no cost to the purchaser (or owner) other than transportation if: 1. Returned within the warranty period; and 2. The factory inspection finds the cause of the claim to be covered under the warranty. If the trouble is the result of conditions beyond our control; or, is NOT covered by the warranty, there will be charges for labor and the parts required to rebuild or replace the equipment. In some cases it may be expedient to ship replacement parts; or, in extreme cases a complete new control, to replace the original equipment before it is returned. If this is desired, notify the factory of both the model and serial numbers of the control to be replaced. In such cases, credit for the materials returned will be determined on the basis of the applicability of our warranty. No claims for misapplication, labor, direct or consequential damage will be allowed. Return Material Procedure So that we may efficiently process any materials that are returned, it is essential that a “Return Material Authorization” (RMA) number be obtained from the factory, prior to the material’s return. This is available through Magnetrol local representative or by contacting the factory. Please supply the following information: 1. 2. 3. 4. 5. Company Name Description of Material Serial Number Reason for Return Application Any unit that was used in a process must be properly cleaned in accordance with OSHA standards, before it is returned to the factory. A Material Safety Data Sheet (MSDS) must accompany material that was used in any media. All shipments returned to the factory must be by prepaid transportation. All replacements will be shipped F.O.B. factory. 5300 Belmont Road • Downers Grove, Illinois 60515-4499 • 630-969-4000 • Fax 630-969-9489 • www.magnetrol.com 145 Jardin Drive, Units 1 & 2 • Concord, Ontario Canada L4K 1X7 • 905-738-9600 • Fax 905-738-1306 Heikensstraat 6 • B 9240 Zele, Belgium • 052 45.11.11 • Fax 052 45.09.93 Regent Business Ctr., Jubilee Rd. • Burgess Hill, Sussex RH15 9TL U.K. • 01444-871313 • Fax 01444-871317 Copyright © 2010 Magnetrol International, Incorporated. All rights reserved. Printed in the USA. CSA logotype is a registered trademark of Canadian Standards Association BULLETIN: 47-602.26 EFFECTIVE: August 2010 SUPERSEDES: August 2008