Products and specifications subject to change without notice.
Order/Technical Support – Tel: (800) 677-5311 / FAX: (800) 677-3865 / www.crouzet-usa.com
5/20
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Features
Version Roller plunger with
unthreaded barrel
"Compact” series position detectors
Rotary actuator
81 922 205
Right-hand rotary
head with roller
lever (CNOMO)
Rotary actuator
81 922 010
Programmable
rotary head
without lever
Rotary actuator
81 922 210
Programmable
rotary head
without lever
Part numbers
Symbol
plastic
Lever with roller bearing
Lever with adjustable plastic
roller bearing
Adjustable steel rod lever
Characteristics
Accessories
Principle of operation
S2
1
Exhaust
Poppet
1
2
Other information
The detectors 81 922 010 and 81 922 210 can operate to both left and right.
79 452 103
79 452 104
79 452 123
79 452 124
79 452 133
Direct acting
81 922 401
Vertical attack
Detectors with roller plunger with unthreaded barrel.
PR
PRT
PO
PA
PFC
PA
PO
Line of attack
PRT
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
Horizontal attack
Detectors with roller plunger with unthreaded
barrel.
5/32” (4)
2 > 120 (0.1>8)
0.118 (3)
7 (12)
90 (2.5)
●
10 million
●
+20>+120 (-5>+50)
175
—
2 > 120 (0.1>8)
0.118 (3)
7 (12)
90 (2.5)
●
10 million
●
+20>+120 (-5>+50)
175
5/32” (4)
2 > 120 (0.1>8)
0.118 (3)
7 (12)
90 (2.5)
●
10 million
●
+20>+120 (-5>+50)
150
—
2 > 120 (0.1>8)
0.118 (3)
7 (12)
90 (2.5)
●
10 million
●
+20>+120 (-5>+50)
193
Connection push-in for semi-rigid tubing inches (mm)
O.D.(NFE 49100)
Operating pressure psi (bar)
Bore diameter inches (mm)
Flow at 90 psi (6 bars) cfm (Nm3/h)
Activation force at 90 psi (6 bars) oz (daN)
Circuit function: NC
Mechanical life operations
Silenced or connectable (1/8) exhaust
Operating temperature °F (°C)
Weight (grams)
BSP — 1/8 — 1/8
Products and specifications subject to change without notice.
Order/Technical Support – Tel: (800) 677-5311 / FAX: (800) 677-3865 / www.crouzet-usa.com
5/21
5
To order, specify :
Standard products
Standard products,
non stocked
Part number Accessory
Example : “Compact” series position detectors 81 922 010 - Lever with plastic roller 79 452 103
21
55˚
26˚
20˚
PFC
PA
PO
PRT
16˚
(18)
0.709"
PA
PO
PRT
(10)
(7
1)
(2,5)
30
(74
1)
(68
1)
0.394˝
0.276˝
0.093˝
2.913˝
2.667˝
Rotary actuator
Detectors with levers
81 922 - 81 922 0 - 81 922 2
Dimensions
81 922 401 79 452 123 - 79 452 124 79 452 133
3,4
==
Ø (11.6) .457"
.393"
(10)
.393"
(10)
Ø (11) 7/16"
Width (3.4) .134"
13/64"
Ø (5.2)
.083"
R (2.1)
1.169"
(29.7)
.492"
(12.5)
.165"
(4.2)
.925"
(23.5)
1.220"
(31)
(16)
5/8"
2-3/32"
(53)
1-11/16"
(42,5)
(32,5)
1-9/32"
(R = 47 to 96)
R = 1-7/8" to 3-3/4"
(37)
1-1/2"
R (120) max.
4-3/4"
(3)
1/8"
1-3/16"
(36)
(25)
1"
3/4"
Ø (18)
(49)
1-5/16"
11/16"
(18)
(21,5)
2-7/32"
Use (metric) dimensions for critical data.
81 922 205 - 81 922 0 - 81 922 2
79 452 103 - 79 452 104
