| | WWW.CROUZET-CONTROL.COM
| | 20
| | PNEUMATICS PRODUCTS
| | WWW.CROUZET-CONTROL.COM
| | 21
| | PNEUMATICS PRODUCTS
Indicators and pedal valves
› Ergonomics
Also available in ATEX version for use in potentially explosive atmospheres in accordance with
94/9/EC Directive
84
84
84
84
Pneumatic indicators Ø 22
Red
Green
Yellow
Blue
Pedal valve - Version NC
150
150
150
150
201
202
203
204
-
POSITION
DETECTORS
81 999 501
Symbol
Characteristics
Operating pressure
Push-in connection for semi-rigid tubing
(NFE 49100)
Operating temperature
Mechanical life
Weight
Dimensions
bar
2➞8
mm
Ø4
Ø4
-
°C
operations
g
-5 ➞ +50
107
34
-5 ➞ +50
1.5 x 106
290
84 150 201 - 84 150 202
84 150 203 - 84 150 204
81 999 501
White tube
Input
Output
Red tube
Holes drilled for indicators
ATEX version products are available in the following catologues: Pneumatic products for explosive atmospheres or on our website
www.crouzet.com
| | WWW.CROUZET-CONTROL.COM
| | 22
| | PNEUMATICS PRODUCTS
| | WWW.CROUZET-CONTROL.COM
| | 23
| | PNEUMATICS PRODUCTS
Low force position detector
Pressure decay sensor
›
›
›
›
› 100 % pneumatic
Also available in ATEX version for use in potentially explosive atmospheres in accordance with
94/9/EC Directive
Pressure decay sensor
100 % pneumatic
Conforme à la nore DIN 41365 Forme A
Faible effort d'actionnement < 50 g à 6 bars
Pas de consommation permanente d'air
comprimé
Also available in ATEX version for use in potentially explosive atmospheres in accordance with
94/9/EC Directive
81 504 025
NO
Function
NC
Symbol
81 290 501
-
81 290 001
2
3➞8
100
< 0,5
2
3➞8
100
< 0,5
Symbol
Characteristics
Operating pressure
bar
2➞8
Flow at 6 bars
NI/min
200
Tripping point
0.3
b
with 6 bar supply
Connection
Sub-base page 54-55
Operating temperature
°C
-5 ➞ +50
≥107
Mechanical life
operations
25
Weight g
Without flow restrictor
Connections
Signal
when
cylinder
is in
Characteristics
With flow restrictor
Signal
when
cylinder
is out
Orifice diameter mm
Operating pressure
Flow at 4 bars
Activation force at 6 bars
Permissible fluids (air / inert gas)
Max/min
of fluid
temperatures operating
storage
Mechanical life at 6 bars
Response
on activation
time
on release
Barb connection for semi-rigid tubing
Weight
Principle of operation NC
bar
NI/min
N
l
l
-10 ➞ +50
-10 ➞ +60
-40 ➞ +70
107
≤ 15
≤ 15
2.7 x 4
8.5
°C
°C
°C
operation
ms
ms
g
-10 ➞ +50
-10 ➞ +60
-40 ➞ +70
107
≤ 15
≤ 15
2.7 x 4
8.5
Desactivated Activated
S
(2)
(1)
161 A
R 25.4
161 E
R 24.1
81 504 025
3.4
12.95
5.8
12.95
22.2
±0.2
4.3
±0.2
0.5
3.4
5.8
2.4
R
R
6.3
R
8
8
3.9
10.710.7
22.2
3.9
ATEX version products are available in the following catologues: Pneumatic products for explosive atmospheres or on our website
www.crouzet.com
ATEX version products are available in the following catologues: Pneumatic products for explosive atmospheres or on our website
www.crouzet.com
Ø4.8
30
3.8
3.2 3.2
5 11.811.8
10.310.3
Dimensions
20 20
End of stroke
5
Control valve Starting point
changeover of cylinder
30
3.8
R
3.4
Ø4.8
+0.15
Ø3+0.05
2.4
3.4
+0.15
Ø3+0.05
±0,2
6.3
4.3
Time
±0,2
16.516.5
Cylinder travel
time
2.5 Course
totale
travel
2.5 Total
Course
totale
DIN 41635 Form A
Exhaust
pressure
Cylinder
response time
Dimensions
Position
repos
Position
repos
Rest
point
Operation of
the sensor on a
fall in pressure
Pressure
difference
161 E
with roller R 24.1
70 507 529
16 16
Working pressure
161 A
flat R 25.4
70 507 524
0.5
For the correct usage of sensors on a falling
pressure, it is recommended that the practical
cylinder load is limited to 60% of the theoretical force.
Unless otherwise requested, flat and roller-ended levers
are supplied loose.
14.714.7
Circuit
pressure
Operation accessories
Tripping
point
Position
d'action
Position
d'action
Pressure
in the cylinder
+0.15
Evolution of pressure within a double-acting cylinder
+0.15
Fitted in-line between the cylinder and the
control valve, the sensor will give an output
when the pressure in this line is exhausted
and the cylinder is at end of stroke.
3+0.053+0.05
Principle of operation
| | WWW.CROUZET-CONTROL.COM
| | 24
| | PNEUMATICS PRODUCTS
| | WWW.CROUZET-CONTROL.COM
| | 25
| | PNEUMATICS PRODUCTS
“Microvalve” series position detectors
“Microvalve” series position detectors
› 100 % pneumatic
› 100 % pneumatic
81 280
81 280 010
81 280 510
Horizontal output
NO
Version
NC
Features
Symbol
81 281 010
81 281 510
Vertical output
81 281
81 283 510
Rear connection by screw
Features
Version
NC
Vertical output
With ball
Roller trip
With roller
81 281 502
81 281 504
81 281 508
81 281 509
Threaded barrel Ø 16
Plunger
81 737 501
2→8
2.7
200
15
1
2→8
2.7
200
15
1
2→8
2.7
200
15
1
2→8
2.7
200
15
1
2→8
2.7
200
25
1
Ø4
Ø4
Ø4
Ø4
Ø4
-5 ➞ +50
5 x 106
16
-5 ➞ +50
5 x 106
18
-5 ➞ +50
5 x 106
18
-5 ➞ +50
5 x 106
18
-5 ➞ +50
5 x 106
90
Symbol
NC
Characteristics
2→8
2.7
200
15
1
2→8
2.7
200
15
1
138
15
1
Operating pressure
bar
Orifice diameter
mm
Flow at 6 bars
NI/min
Operating force at 6 bars
N
Effective travel
mm
Push-in connection for
mm
semi-rigid tubing (NFE 49100)
Operating temperature
°C
Mechanical life
operat.
Weight g
Ø4
Ø4
Ø4
Dimensions
-5 ➞ +50
5 x 106
14
-5 ➞ +50
5 x 106
14
-5 ➞ +50
5 x 106
20
81 281 502
Characteristics
Operating pressure
bar
Orifice diameter
mm
Flow at 6 bars
NI/min
Operating force at 6 bars
N
Effective travel
mm
Push-in connection for
mm
semi-rigid tubing (NFE 49100)
Operating temperature
°C
Mechanical life
operat.
Weight g
81 281 504
NO
81 281 508
Ball Ø 9
PR
PR
NC
PRT
PA
PFC
Principle of operation
2→8
Actuation positions :
End of travel position
Operating position (max output kV)
Release position (max. exhaust kV)
Rest position
81 281 509
PR
NO
PR
PFC :
PA :
PRT :
PR :
Short lever
81 737 501
Dimensions
002645P2
PR
Actuation positions :
PR
11,5 11,5
2 nuts 21 mm across flat
o
Max. fixing capacity
18 mm
81 283 510
PR
81 280 010 - 81 280 510
5,2
81 281 010 - 81 281 510
PR : Rest position
| | WWW.CROUZET-CONTROL.COM
| | 26
| | PNEUMATICS PRODUCTS
| | WWW.CROUZET-CONTROL.COM
| | 27
| | PNEUMATICS PRODUCTS
"Miniature" series position detectors
› 100 % pneumatic
› All metal
Part numbers
Version
Push-in connection for semi-rigid tubing
(NFE 49100)
Ø 4 silenced exhaust
M5 connectable exhaust
NC
Ø 4 connectable exhaust *
Ø 6 connectable exhaust *
Ø 4 silenced exhaust
NO
Ø 6 silenced exhaust
Control
81 921 501
Simple plunger
81 921 701
Lever with plastic
roller
Symbol
NC
81 921 702
Lever with roller
bearing
NC
81 921 707
Lever with one-way
trip plastic roller
81 921 806
Lever with plastic
roller
NC
81 921 714
Lever with roller
bearing
NC
81 921 719
81 921 911
81 921 901
Lever with plastic
roller
81 921 717
81 921 912
81 921 902
Lever with roller
bearing
NC NO
Characteristics
Operating pressure
bar
Orifice diameter
mm
Flow at 6 bars
NI/min
Actuation force at 6 bars
N
Circuit function : NC
Circuit function: NO
Connectable exhaust
Operating temperature
°C
Mechanical life
operations
Weight g
0.1 → 8
2.7
200
18
0.1 → 8
2.7
200
18
0.1 → 8
2.7
200
18
0.1 → 8
2.7
200
18
0.1 → 8
2.7
200
18
0.1 → 8
2.7
200
18
0.1 → 8
2.7
200
18
●
●
●
●
●
●
●
●
-
-
-
-
-
-
●
●
-5 ➞ +50
≥107
62
-5 ➞ +50
≥107
75
Principle of operation
NC
0.1 → 8
2.7
200
18
-5 ➞ +50
≥107
80
-5 ➞ +50
≥107
77
-5 ➞ +50
≥107
80
With lever
Actuation travel
NO
-5 ➞ +50
≥107
75
Vertical attack
●
●
-5 ➞ +50
≥107
100
-5 ➞ +50
≥107
100
Horizontal actuating 30° cam (other angles of attack are also possible, 45° even 90°).
With lever
With lever
One-way trip lever
Simple plunger
PA =
PO =
81 921 501
81 921 701 - 81 921 702
PRT =
PO =
PRT =
PA =
Horizontal actuating 30° cam (other angles of
attack are also possible, 45° even 90°).
PRT =
PR =
PRT =
PA =
PO =
Dimensions
PR =
PRT =
PA =
PO =
PR =
PFC =
Poppet
PA : Operating position (max output kV)
PFC : End of travel position
PO : Mid-position closed
(no exhaust, no outlet)
PRT : Release position
(max exhaust kV)
PR : Rest position
PFC =
Actuation positions :
PA =
PO =
PR =
Exhaust
81 921 707
81 921 717 - 81 921 719
81 921 901 - 81 921 902
81 921 911 - 81 921 912
6
25,5
44,5
26
81 921 806
81 921 714
36
*
with barb for tube Ø 2.7 x 4
Material: body zamak
Material: body zamak
Other configuration on demand
13
| | WWW.CROUZET-CONTROL.COM
| | 28
| | PNEUMATICS PRODUCTS
| | WWW.CROUZET-CONTROL.COM
| | 29
| | PNEUMATICS PRODUCTS
"Compact” series position detectors
› 100 % pneumatic
› All metal
Part numbers
Features
Rotary actuator
81 922 205
Right-hand rotary
head with roller
lever (CNOMO)
Direct acting
81 922 401
Roller plunger with
unthreaded barrel
Version
Rotary actuator
81 922 010
Programmable
rotary head without lever
Rotary actuator
Rotary actuator
81 922 210
Programmable
rotary head without lever
Detectors with levers
81 922 - 81 922 0 - 81 922 2
Symbol
Characteristics
●
●
-
81 922 401
●
> 107
22
●
-5 ➞ +50
193
-5 ➞ +50
175
-5 ➞ +50
175
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
79 452 123 - 79 452 124
+ 0,1
-
3
Ø 11,6
19
Principle of operation
= =
+
20 - 0,1
Exhaust
2
S
16
31
81 922 205 - 81 922 0 - 81 922 2
79 452 103 - 79 452 104
Poppet
1
36*
Horizontal attack
Detectors with roller plunger with unthreaded barrel.
Detectors with roller plunger with unthreaded
barrel.
PRT
25*
Ø 18
49
PO
Line of attack
PFC
PA
PO
PRT
PR
Actuation positions :
PA : Operating position (max output kV)
PFC : End of travel position
PO : Mid-position closed (no exhaust, no outlet)
PRT : Release position (max exhaust kV)
PR : Rest position
The detectors 81 922 010 and 81 922 210 can operate to both left and right.
Material: body zamak
Other configuration on demand
18
PA
21,5
Vertical attack
37
42,5*
32,5*
3,4
Ø 11
79 452 133
R 120 max.
> 107
Dimensions
96
●
103
104
123
124
133
●
●
> 107
-5 ➞ +50
150
0.1 → 8
3
200
2.5
R = 47
●
> 107
-
0.1 → 8
3
200
2.5
0.1 → 8
3
200
2.5
0.1 → 8
3
200
2.5
1/8
Ø4
28,5
452
452
452
452
452
-
29,7
79
79
79
79
79
plastic
Lever with roller
bearing
Lever with adjustable plastic
roller bearing
Adjustable steel rod lever
-
1/8
12,5
Accessories
Ø4
23,5
BSP
Connection
push-in for semi-rigid tubing
mm
(NFE 49100)
Operating pressure
bar
Bore diameter
mm
Flow at 6 bars
Nm3/h
Activation force at 6 bars
daN
Circuit function: NC
Mechanical life
operations
Silenced or connectable (1/8) exhaust
Operating temperature
°C
Weight g
| | WWW.CROUZET-CONTROL.COM
| | 30
| | PNEUMATICS PRODUCTS
| | WWW.CROUZET-CONTROL.COM
| | 31
| | PNEUMATICS PRODUCTS
"Adjustable stop" series position detectors
Position detectors use with relay
› 100 % pneumatic
› All metal
›
›
›
›
Part numbers
100 % pneumatic
All metal
Low force operation
很抱歉,暂时无法提供与“81504025”相匹配的价格&库存,您可以联系我们找货
免费人工找货