Description
Ensure reliable back-flow protection in your piping system with the Conbraco 62-101-01 check valve. Designed for demanding chemical-, HVAC- and process-industry applications, this rugged inline valve combines high performance, corrosion-resistant materials, and precise engineering to keep flow working in the forward direction while preventing reverse flow.
Key Features
- Premium stainless-steel body (ASTM A351 CF8M) delivers excellent corrosion resistance and durability in aggressive environments.
- Uses an RPTFE (reinforced PTFE) ball cone and spring-loaded mechanism for fast seating and tight shut-off when back-flow pressure occurs.
- Rated for up to 400 psig cold non-shock CWP and 125 psig saturated steam (for the broader 62-100 series).
- Compact size: ¼″ nominal pipe size, FNPT female-female connections, with a short end-to-end length of approximately 2.06″ — ideal for tight installations.
- Flow rate ~0.85 gpm (for ¼″ size) with a low cracking pressure (~0.5 psi) helps minimise pressure drop and enhance system performance.
- Straight-through flow and center-guided design eliminate the need for radial alignment, simplifying installation and maintenance.






