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Model : POV-SS-FP4-3CH
USUN
Model : POV-SS-FP4-3CH
USUN Model : POV-SS-FP4-3CH 3 way stainless steel 316 Normally closed Pilot operated valve for Wellhead
control Panels .
USUN Brand Pilot operated valve Features：
∗316 stainless steel,X-750 construction
∗Three-Way control function,normally opened /normally closed
∗Applicable medium with pneumatic or hydraulic
Pilot operated Valve Parameters :
1.Body pressure rating(Control Ports):200psig
2.Working temperature :-20°F (-29°C) to 250°F (121°C)
3.Ports:IN,OUT,EX Port with 1/4 Female NPT, Pilot Port with 1/8 Female NPT
4.CV factor: 2.1
Product description:
The pilot operated valve is a two position, three-waynormally open, Pilot Supply pressure operated high flow control valve Assembly.
It is designed to block or isolate the Supply port automatically with each application of relatively low Pilot Supply pressure, a Valve to Exhaust flow path will then be established.
A loss of operating Pilot Supply will re-establish the Normally Open flow path between the Supply (inlet) port and Valve(outlet) ports. The Exhaust port will once again become isolated or blocked to internal flow, as a return to the shelf status occurs.
The pilot operated valve is most frequently used in severe service applications or control circuits that require
higher flow than normal.
Stainless steel Pilot valve drawing :
Real pictures of Pilot operated Valves :
USUN Model : POV-SS-FP4-3CH 3 way stainless steel 316 Normally closed Pilot operated valve for Wellhead
control Panels .
USUN Brand Pilot operated valve Features：
∗316 stainless steel,X-750 construction
∗Three-Way control function,normally opened /normally closed
∗Applicable medium with pneumatic or hydraulic
Pilot operated Valve Parameters :
1.Body pressure rating(Control Ports):200psig
2.Working temperature :-20°F (-29°C) to 250°F (121°C)
3.Ports:IN,OUT,EX Port with 1/4 Female NPT, Pilot Port with 1/8 Female NPT
4.CV factor: 2.1
Product description:
The pilot operated valve is a two position, three-waynormally open, Pilot Supply pressure operated high flow control valve Assembly.
It is designed to block or isolate the Supply port automatically with each application of relatively low Pilot Supply pressure, a Valve to Exhaust flow path will then be established.
A loss of operating Pilot Supply will re-establish the Normally Open flow path between the Supply (inlet) port and Valve(outlet) ports. The Exhaust port will once again become isolated or blocked to internal flow, as a return to the shelf status occurs.
The pilot operated valve is most frequently used in severe service applications or control circuits that require
higher flow than normal.
Stainless steel Pilot valve drawing :
Real pictures of Pilot operated Valves :
