FA  | EN

Cylinder Valve

The automatic release of FM-200® is controlled by a forged brass, differential pressure operated cylinder valve connected to the neck of the cylinder. The valve assembly is shipped with an antirecoil safety device installed in the discharge outlet and chained to the cylinder valve.

    

The cylinder valve has five connection points:
Valve Actuation Connection: A threaded connection located on top of the cylinder valve serves as the attachment point for the electric (primary) or pneumatic (slave) valve actuator.
Pressure Gauge Connection: A female connection serves as the attachment point for the pressure gauge. It is fitted with an internal check valve to allow removal of the gauge while the cylinder is pressurized.
Low-Pressure Supervisory Switch Connection: A female connection serves as the attachment point for the low-pressure supervisory switch. An internal check valve allows for removal of the pressure switch while the cylinder is pressurized.
Discharge Outlet: A 3 in (80 mm) grooved connection serves as the attachment point for discharge piping. 

Pilot Actuation Port: A 1/4 in (8 mm) FNPT connection (shipped with a removable plug) provides a means of applying actuation pressure to the slave cylinder(s). This can also be used for attachment of the discharge pressure switch in single cylinder arrangements. The port is pressurized only during the 10 second discharge period.

 

 

Gallery

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 تهران - شهران شمالی- بالاتر از فلکه دوم - خیابان قشلاقی-پلاک12- طبقه 4- واحد16

       

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