Description
Ensure dependable back flow prevention in your fluid or steam system with the Conbraco 61 103 01 Ball Cone Check Valve—an OEM grade solution engineered for precision, durability, and tight shut off.
Key Features
- Size: ½″ nominal (½″ FNPT connections) — ideal for pipework and instrumentation requiring compact check valves.
- Body Material: Bronze (ASTM B584 C84400) — provides excellent corrosion resistance and suitability for a variety of media.
- Check Mechanism: RPTFE (reinforced Teflon) ball cone design with stainless steel spring for fast, reliable seating and tight shut off—even in reverse flow conditions.
- Pressure & Temp Ratings: Rated up to 400 psi cold working pressure (CWP) and approximately 406 °F temperature in many applications. Typical steam rating around 125 psi at 350 °F.
- Flow Style: Straight through design supports both horizontal and vertical upward flow installations.






