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AF-74 Instrumentation Check Valve
- Pressure Rating 3000 PSI
- O-ring Material Buna-N
- Spring Material SS304
- End Connection Threaded, Compression
Working pressure to 3000 PSI (206 bar).
Temperature rating to 250ºF (121ºC) with Buna O-ring.
Minimum flow resistance.
Inline check valve.
Instant shutoff in upstream condition.
100% factory tested.
Locks pressure in consumer.
Stops reversed flow to protect instrumention.
Purge system.
Suitable for gas or liquid.