3/8 FNPT x 3/8 FNPT SMC 555 Series Brass Balanced Pressure Regulator Valve with Buna-N Seals & 1000 psi CR Alloy Spring

3/8 MNPT x 3/8 FNPT SMC 555 Series Brass Balanced Pressure Regulator Valve with Buna-N Seals & 1000 psi CR Alloy Spring

3/4 FNPT x 3/4 FNPT Series 687 Polypropylene Check Valve with FKM Seals, 1/3 PSI Cracking Pressure & 302 SS Spring

555 Series Pressure Regulator

Materials Hydro One Compress, PDF, Paint

3/8 FNPT X 3/8 FNPT SMC 555 Series Brass Balanced Pressure, 42% OFF

Columbia Pipe: Industrial Pipes,Fittings & Connectors

Databook12-9213 RVP-4 Section 8 To 14, PDF, Valve

Green Line 3/8 spring loaded brass check valve

Chemical valves and fluoropolymer components from SMC