products

Quarter Turn Butterfly Emergency Shutdown Valve For Water & Waste Valves

Basic Information
Place of Origin: China
Brand Name: veson
Certification: ISO CE
Model Number: VSF
Minimum Order Quantity: 1
Price: EXW Fob shanghai
Delivery Time: 6-8 weeks
Payment Terms: L/C, T/T
Supply Ability: 10000
Detail Information
Material: SS CS Shut Down Valve: ESDV
Color: Red Operation: Pneumatically Or Hydraulically
Key Words: Emergency Shutdown Valve Media: Oil
Type: FPBV
High Light:

automatic water shut off valve

,

pneumatic emergency shut off valve


Product Description

Shutdown Valve Quarter-Turn Butterfly Valve For Water & Waste Valves And Actuators Water Works Watertreatment

 

ESDV features are designed for accuracy and dependability

 

 

■ Trunnion-mounted ball valve
■ Fail-safe spring return actuator
■ Low emissions design
■ Anti-blowout stem configuration
■ Fast response time

Full Open Position – Normal Operation
The ESDV provides minimal pressure Differential when Differential when the valve the valve is in full-open-open position.
The full bore ball valve virtually acts like a pipe minimizing process fluid turbulence

Full Closed Position – Emergency Situation

Setpoint pressure has been exceeded and the ESDV the ESDV has fully closed providing fully closed providing tight shutoff with its double-seated design.

■ Valve Type: Trunnion mounted full port ball valve
■ Body Style: Side entry, forged body
■ Actuator Type: Single-acting, spring return
■ Instrumentation: Pneumatic
■ Size Range: 6 – 36”
■ Pressure Ratings: ANSI Class 150 - 2500
■ Shut Off: Soft seat - tested up to Class VI Metal seat - tested up to Class V
■ End Connections: RFFE, RTJ, weld end
■ Closing Time < 2 second (depending on size
 
Quarter Turn Butterfly Emergency Shutdown Valve For Water & Waste Valves 0Quarter Turn Butterfly Emergency Shutdown Valve For Water & Waste Valves 1

Contact Details
Judy.Zhao

Phone Number : +8618918264392

WhatsApp : +8618918264392