Check valve series RKVG
Pressure [bar]
350
Flow rate [l/min]
15-170
The RKVG series spherical poppet-type check valve is characterized by very high pressure load capacity and extremely low Δp. The valve has a cutting edge for metal-to-metal sealing. By eliminating the soft seal, the valve can be applied without regard to temperature and pressure fluid. The spring-loaded poppet-type check valve very robust, extremely leak-proof and insensitive to contamination. Valve seat, poppet and body are hardened. The properties of the sealing faces have been enhanced by precision mechanical processing. The valves prevent flow in the screw-in direction (A to B) and open in the opposite direction. The valve is available in nominal sizes 04, 06, 08, 10 and 16.
- Screw-in cartridge valve
- Exceptionally high Qmax with extremely low Δp
- No soft seal, thus not depending on temperature and pressure fluid
- Virtually leak-proof in closed condition
- High pressure rating
