Hydraulic Counter weight Check Valve
Introducing the Hydraulic Counter weight Check Valve – an innovative solution designed to boost efficiency, protect your equipment, and simplify your industrial applications! Our cutting-edge valve stands out from the competition, merging electric valves, electric butterfly valves, and check valve functions into a single, game-changing product.
Perfect for electricity, metallurgy, construction, water supply, and drainage pumping stations, our valve is crafted to support a wide range of automated systems.
Why choose the Hydraulic Counter weight Check Valve?
Unmatched Efficiency: With a unique three eccentric structure and 75-degree inclination, our valve reduces shut valve stroke, eliminating time-consuming distance ring slips. Less friction torque means maximum efficiency for your operations!
Built to Last: Key components are made of high-quality stainless steel and copper alloys to withstand tough industrial environments, while the anti-sediment design ensures your equipment stays durable and dependable.
Automatic Pressure Compensation: Our valve boasts an impressive pressure automatic compensation effect, making operation and maintenance a breeze. Sit back and let our valve do the hard work for you!
Remote Monitoring: Install our valve position transmitter to send 4-20mA analog valve position signals to a remote control room. Stay informed and in control with real-time data at your fingertips!
Specifications:
- Nominal diameter: DN200 ~ DN3000
- Nominal pressure: PN2.5 ~ PN40
- Medium compatibility: water, sea water, sediment water, oil
- Valve open time: 20 to 90 seconds (adjustable)
- Fast off time: 2.5 to 20 seconds (adjustable)
- Slow closing time: 6 to 90 seconds (adjustable)
- Fast off angle: 70° ± 10°
- Slow off angle: 20° ± 10°
- Full state minimum flow resistance coefficient: 0.3
- Control voltage: AC220V, DC24V
- Status signal: passive switch signal, 4 ~ 20mA
Double sealed automatic control valve combines electric valve, electric butterfly valve, and a check valve function, and through quick shut off gentle movements to eliminate water hammer hazards, protect the safety of the pump and pipe network system, widely used in electricity, metallurgy, construction, water supply and drainage pumping stations and other automated systems.
FEATURES
- three eccentric structure
- inclined to 75 degrees
- reducing the shut valve stroke
- shortening the distance ring slip
- reducing the friction torque
- anti-sediment
- pressure automatic compensation effect
- simple operation and maintenance
The key parts are made of stainless steel, copper alloys and other high-quality materials. It can also be installed valve position transmitter, sends 4 ~ 20mA analog valve position signal to a remote control room, remote monitoring.
