Brand: Tilton Engineering
This check valve kit fits the Tilton oil/water cooler pump (Part No. 1239). If your pump takes forever to prime, the check valve may be leaking.
Note: This kit uses Viton (fluorocarbon) rubber. Our Part No. 1239 comes with Buna-N (Nitrile) rubber components. Buna-N is recommended for use with oil and water. The Viton seals in this kit are also compatible with oil and water, but Viton will also stand up better to corrosive liquids like fuel or alcohol. Viton is also recommended for temperatures between 212° and 400° F (100° to 204° C).