Instrument Check Valves

Instrument Check Valves are used to make sure that medium flows only in one direction . Check Valves provide unidirectional flow and tight shut-off for liquids and gas with high reliability. When differential drops below cracking pressure (20 psi ±30%), valve shuts off. Ball Check Valve prevents reverse flow where leak-tight shut-off is not mandatory. When differential drops below cracking pressure, valve closes.

Pressure Ranges Available in Check valve

  1. 3000 psi
  2. 6000 psi and
  3. 10000 psi

Standard Materials

  1. SS 304 and 316
  2. Carbon Steel- Mainly for Hydraulic Purpose and
  3. Exotic Materials like Monel®,Hastelloy®,Inconel ,Super duplex ,Titanium

Check Valve Female

Instrument Check Valves

Check Valve Male X Female

Instrument Check Valves

Check Valve Male

Check Valve Male

Check Valve Male X Tube OD

Check Valve Male X Tube

Check Valve Compression Tube OD

Check Valve Tube

Check Valve Socket Weld SW

Check Valve Socket Weld

High Pressure Check Valve 6000 psi Round Body Design For Bigger Sizes

Check Valve 6000 psi

Check Valve Female X Female,10000 psi

Check Valve Female X Female,10000 psi

Check Valve Male X Female,10000 psi

Check Valve Male X Female,10000 psi

Check Valve Female X Female,15000 psi

Check Valve Female 15000 psi

Check Valve Male X Female,15000 psi

Check Valves 15000 psi

Hydraulic Check Valve

Hydraulic Check Valve

Check Valve JIC Male

Check Valve JIC Male