1 / 4Check Valves
Forged Check Valve
Explore materials, connections and operation options for the forged check valve. Check valves open with forward differential pressure and close against reverse flow. Swing, dual-plate, spring-disc and lift types have different dynamic behaviour. Installation orientation, cracking pressure, velocity and closing response must be considered together, including potential water hammer.
Operating limits depend on material, size and configuration. Check the pressure–temperature ratings in the relevant technical catalogue for your application.
Venturi · Dövme Çekvalf
Overview
Explore materials, connections and operation options for the forged check valve. Check valves open with forward differential pressure and close against reverse flow. Swing, dual-plate, spring-disc and lift types have different dynamic behaviour. Installation orientation, cracking pressure, velocity and closing response must be considered together, including potential water hammer.
Consider nominal size, pressure class, fluid, temperature, connection and actuation together. Refer to the technical catalogue for suitable materials and operating limits. Share the fluid, operating pressure and temperature, connection size and standard, and required control function. Include Kv/Kvs for control valves, and condensate load and back pressure for steam traps.
Technical data
| Brands | Venturi |
|---|---|
| Series / model | Dövme Çekvalf |
| Nominal size | DN15 – DN50 |
| Nominal pressure | CL150 – CL1500 |
Operating limits depend on material, size and configuration. Check the pressure–temperature ratings in the relevant technical catalogue for your application.
Frequently asked questions
How do I select a valve or steam trap?
Share the fluid, operating pressure and temperature, connection size and standard, and required control function. Include Kv/Kvs for control valves, and condensate load and back pressure for steam traps.
