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NATIONAL FIRE 7051005 OSY2 SUPERVISORY SWITCH F/OS&Y VALVE
MFR Part #:Â 7051005
SKU #:Â 3193268
Brand:Â National Fire Equipment Ltd
National Fire Equipment 7051005 Outside Screw and Yoke Valve Supervisory Switch, 1/2 in
Product Details
Attributes
Features
Resources
National Fire Equipment Outside Screw and Yoke Valve Supervisory Switch, Size: 1/2 in
Size:1/2 in
- System Sensor's OSY2A is used to monitor the open position of an outside screw and yoke (OS and Y) type gate valve
- NEMA 3R rated enclosure
- User friendly mounting bracket fits newer valve yokes
- Single side conduit entry does not require right angle fittings
- Adjustable length actuator eliminates the need for cutting the shaft
- Accommodates up to 12 AWG wire
- Three position switch monitors vandal and valve close signals
- Two SPDT contacts are enclosed in a durable terminal block for added strength
- 100% synchronization activates both alarm panel and local bell simultaneously
- Fits with flow and alarm pressure switch
Product Details
National Fire Equipment Outside Screw and Yoke Valve Supervisory Switch, Size: 1/2 in
Attributes
Size:Â 1/2 in
Features
- System Sensor's OSY2A is used to monitor the open position of an outside screw and yoke (OS and Y) type gate valve
- NEMA 3R rated enclosure
- User friendly mounting bracket fits newer valve yokes
- Single side conduit entry does not require right angle fittings
- Adjustable length actuator eliminates the need for cutting the shaft
- Accommodates up to 12 AWG wire
- Three position switch monitors vandal and valve close signals
- Two SPDT contacts are enclosed in a durable terminal block for added strength
- 100% synchronization activates both alarm panel and local bell simultaneously
- Fits with flow and alarm pressure switch