B72G-2GK-ST3-RMN

Back to Selector Page B72G EXCELON®72 General Purpose Filter/Regulator 1/4", 3/8" Port Sizes ● EXCELON design allows in-line or modular installation with other Excelon 72 products ● High efficiency water and particle removal ● Quick release bayonet bowl ● Highly visible, prismatic liquid level indicator lens on metal bowls ● Full flow gauge ports ● Balanced valve design for optimum pressure control ● Push to lock adjusting knob with tamper resistant accessory ● Modular installations with EXCELON 72, 73, and 74 series can be made to suit particular applications Technical Data Fluid: Compressed air Maximum pressure: Transparent bowl: 10 bar (150 psig) Metal bowl: Manual or semi automatic drain: 17 bar (250 psig) Automatic drain: 10 bar (150 psig) Operating temperature*: Transparent bowl: -20° to +50°C (0° to +125°F) Metal bowl: -20° to +65°C (0° to +150°F) Materials: Body: Zinc Bonnet: Acetal Valve: Brass Bowl: * Air supply must be dry enough to avoid ice formation at temperatures below +2°C (+35°F). Transparent: Polycarbonate Guard for transparent bowl: Zinc Partical removal: 5 µm, 25 µm or 40 µm. Within ISO 8573-1, Metal: Zinc Class 3 and Class 5 Metal bowl liquid level indicator lens: Typical flow at 10 bar (150 psig) inlet pressure, 6,3 bar Transparent nylon (90 psig) set pressure and a droop of 1 bar (15 psig) from set: Element: Sintered polypropylene 38 dm3/s (80 scfm) Elastomers: Neoprene and nitrile Manual drain connection: 7/16-24 UNS male for 1/4" tube nut and ferrule Semi automatic drain connection: Push on 8 mm (5/16") ID tube Ordering Information Semi automatic drain operating conditions (pressure operated): See Ordering Information on the following Bowl pressure required to close drain: Greater than 0,1 bar (1.5 psig) pages. Bowl pressure required to open drain: Less than 0,1 bar (1.5 psig) Minimum air flow required to close drain: 0,5 dm3/s (1 scfm) ISO Symbols Manual operation: Lift stem to drain bowl Automatic drain connection: 1/8" Automatic drain operating conditions (float operated): Bowl pressure required to close drain: Greater than 0,3 bar (5 psig) Bowl pressure required to open drain: Less than 0,2 bar (3 psig) Automatic and Manual Drain Minimum air flow required to close drain: 0,1 dm3/s (0.2 scfm) Semi Automatic Drain Relieving Relieving Manual operation: Depress pin inside drain outlet to drain bowl Gauge ports: 1/8" PTF with PTF main ports 1/8" ISO Rc with ISO Rc main ports 1/8" ISO Rc with ISO G main ports Nominal bowl size: Automatic and Manual Drain Short bowl: 56 ml (1.9 fluid ounce) Semi Automatic Drain Non Relieving Non Relieving Long bowl: 65 ml (2.2 fluid ounce) 4/98 Our policy is one of continuous research and development. We reserve the right to amend, without notice, the specifications given in this document. N/AL.8.160.300.01 B72G Typical Performance Characteristics PORT SIZE: 1/4" ELEMENT: 40 µm INLET PRESSURE: 7 bar g (100 psig) RANGE: 0,3 to 10 bar (5 to 150 psig) 12 OUTLET PRESSURE OUTLET PRESSURE 150 9 120 6 60 9 120 90 6 60 3 3 30 0 PORT SIZE: 1/4" ELEMENT: 40 µm INLET PRESSURE: 10 bar g (150 psig) RANGE: 0,3 to 10 bar (5 to 150 psig) 12 150 90 bar g FLOW CHARACTERISTICS psig bar g psig FLOW CHARACTERISTICS 30 0 0 0 5 0 10 10 20 15 30 20 40 25 50 0 dm3/s 0 60 scfm 0 10 20 20 30 40 60 AIR FLOW 40 80 dm3/s 50 100 120 scfm AIR FLOW Ordering Information. Models listed include ISO G threads, knob adjustment, semi automatic drain, transparent bowl without guard, 40 µm element, relieving diaphragm, 0,3 to 10 bar (5 to 150 psig) outlet pressure adjustment range* without gauge. Port Size G1/4 G3/8 Model B72G-2GK-ST3-RMN B72G-3GK-ST3-RMN Flow† dm3/s (scfm) 38 (80) 38 (80) Weight kg (lb) 0,52 (1.15) 0,52 (1.15) † Typical flow with 10 bar (150 psig) inlet pressure, 6,3 bar (90 psig) set pressure and a 1 bar (15 psig) droop from set. Alternative Models B 7 2 G - ★ ★ ★ - ★★ ★ - ★★ ★ * ** Port Size 1/4" 3/8" Substitute 2 3 Gauge With Without Substitute G N Threads PTF ISO Rc taper ISO G parallel Substitute A B G Outlet Pressure Adjustment Range* 0,3 to 2 bar (5 to 30 psig) 0,3 to 4 bar (5 to 60 psig) 0,3 to 10 bar (5 to 150 psig) Substitute C F M Adjustment Knob T-bar Substitute K T Diaphragm Relieving Non relieving Substitute R N Element 5 µm 25 µm 40 µm Substitute 1 2 3 Bowl Metal with liquid level indicator Transparent without guard Long transparent without guard Long transparent with guard Substitute D T L W Drain 1/4 turn manual Semi automatic Auto drain** Substitute Q S A Outlet pressure can be adjusted to pressures in excess of, and less than, those specified. Do not use these units to control pressures outside of the specified ranges. Supplied in long bowl options only N/AL.8.160.300.02 Our policy is one of continuous research and development. We reserve the right to amend, without notice, the specifications given in this document. 4/98 B72G Accessories Wall Mounting Bracket Quikclamp and Quikclamp Wall Bracket 4224-50 4214-52 Ø 40 mm Pressure Gauge R1/8 Connection 1/8 PTF Connection 4 bar (60 psig): 10 bar (150 psig): 25 bar (360 psig): 18-013-990 18-013-989 18-013-908 18-013-211 18-013-212 Neck Mounting Bracket Panel Nut 74316-50 Includes plastic panel nut Plastic: 4248-89 Tamper Resistant Cover and Seal wire 4255-51 Seal Wire: 2117-01 Dimensions mm (inches) 63 (2.48) Transparent Bowl 185 (7.27)† 141 (5.53) 192 (7.56) Transparent Bowl or Guarded Transparent Bowl with Automatic Drain 134 (5.27) * 26 (1.01) 35 (1.38) 48 (1.89) 134 (5.27) * 73 (2.89) 26 (1.01) * 185 (7.27)† 134 (5.27) * 185 (7.27)† Metal Bowl 35 (1.38) 48 (1.89) 50 (1.97) Panel thickness: 0 to 4 mm (0" to 0.16") 95 (3.73) Panel mounting hole diameter: 40 mm (1.57") Transparent Bowl with T-bar For semi automatic drain add 30 mm (1.17") to 1/4 turn manual drain shown. † Minimum clearance required to remove bowl. For semi automatic drain add 30 mm (1.17") to 1/4 turn manual drain shown. 4/98 Our policy is one of continuous research and development. We reserve the right to amend, without notice, the specifications given in this document. N/AL.8.160.300.03 B72G Bracket Mounting Wall Bracket Use 4 mm (5/32") screws to mount bracket to wall. Quikclamp and Quikclamp Wall Bracket Use 5 mm (3/16") screws to mount bracket to wall. 42 (1.65) 20 (0.80) 38 (1.50) Port CL 59 (2.32) 74 (2.91) 60 (2.36) 38(1.50) Port C L 12 (0.47) 51 (2.00) 18.6 (0.73) Port C L 39 (1.54) 5 (0.20) 6 (0.24) 4 (0.16) 14 (0.55) Neck Mounting for B72, R72, V72, includes plastic panel nut Use 4 mm (5/32") screws to mount bracket to wall. 38 (1.50) 49 (1.93) Bracket Kit Reference Item Wall bracket Neck mounting wall bracket Quikclamp and Quikclamp wall bracket Part Number 4224-50 74316-50 4214-52 34 (1.34) Port CL 30 (1.18) 7 (0.28) 4,4 (0.17) Port CL Service Kits Item Service kit Replacement elements Liquid level lens kit Replacement drains Type Relieving Non relieving 5 µm 25 µm 40 µm Prismatic 1/4 turn manual Semi automatic Automatic Part Number 4383-500 4383-501 5925-03 5925-01 5925-02 4380-030 619-50 5379-RK 4000-50R Service kit includes diaphragm assembly, valve assembly, valve spring, louvre o-ring, bowl o-ring, drain seal. N/AL.8.160.300.04 Warning These products are intended for use in industrial compressed air systems only. Do not use these products where pressures and temperatures can exceed those listed under ‘Technical Data’. Before using these products with fluids other than those specified, for non-industrial applications, life-support systems, or other applications not within published specifications, consult NORGREN. Through misuse, age, or malfunction, components used in fluid power systems can fail in various modes. The system designer is warned to consider the failure modes of all component parts used in fluid power systems and to provide adequate safeguards to prevent personal injury or damage to equipment in the event of such failure. System designers must provide a warning to end users in the system instructional manual if protection against a failure mode cannot be adequately provided. System designers and end users are cautioned to review specific warnings found in instruction sheets packed and shipped with these products. Water vapor will pass through these units and will condense into liquid if air temperature drops in the downstream system. Install an air dryer if water condensation could have a detrimental effect on the application. Our policy is one of continuous research and development. We reserve the right to amend, without notice, the specifications given in this document. 4/98