Instrumentation Check Valve

FAV Instrumentation Check Valve is  designed for leak free flow of one way in mediums flowing in the process . With a wide variety of port sizes, end connections, style, temperature and pressure tolerance FAV Check Valve are critical for instrumentation, fluid and process control system.Instrumentation Check Valve for Instrument Process System, Standard sizes like 1/4″ NPT Female to 2″ NPT Female in Stock . Also available in BSP ,JIC and Metric.

They are Instrumentation Check Valve and non-return valve that permit gases and liquids to flow in only one direction, preventing process flow from reversing. Instrumentation Check Valve 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.

We offer Instrumentation Check Valve for low pressure and high pressure applications with selectable crack pressures as well as Instrumentation Check Valve with adjustable crack pressures. Instrumentation Check Valve are offered with compression and NPT end connections, and a wide variety of Imperial and Metric end connections are available.

Pressure Ranges Available in Instrumentation Check Valve

1) 1000 psi
2) 3000 psi
3) 6000 psi
4) 10000 psi

Advantages of Instrumentation Check Valve ?

1.Innovative Compact design
2.Available in variety of material
3.Low operating Torques
4.Variety of end connections includes Male / Female NPT, BSPT, BSPP, JIC, O Seal, Metric
5.Every valve is factory tested

Instrumentation Check Valve
Instrumentation Check Valve

10 K Check Valve Female









  INLET / OUT LET  psi L A/F
FAVCV/FF/02 1/8″ 1/8″ 6000 19 0.78
FAVCV/FF/04 1/4″ 1/4″ 6000 22 1.31
FAVCV/FF/06 3/8″ 3/8″ 6000 25 1.52
FAVCV/FF/08 1/2″ 1/2″ 6000 27 1.68
FAVCV/FF/12 3/4″ 3/4″ 6000 36 4.85
FAVCV/FF/16 1″ 1″ 6000 45 8.3
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