The 10 pilot check valve is standard on all 106 and 206 series valves requiring a pilot check function such as BPC, PR-C, RPS-C types.
It is designed to require a low “cracking” differential pressure to open. The 12 has a higher “cracking” pressure and requires more differential pressure to open.
- Body: ASTM B16 brass Seat Ring: ASTM B-16 brass
- Inner Valve: Lexan Seals: Buna-N