outlet pressure is critical for equipment performance

Does this include the replacement venturi gasket

specifically designed to handle the higher operating pressures of R-410A refrigerants

What symptom indicates a failing or missing burner disc

018-0043-07

Bell & Gossett 52-122-693-801A Mechanical Seal THPU32HP7Y outlet pressure is critical forThe Bell & Gossett 52 122 693 801A Mechanical Seal is a critical replacement component engineered specifically for A C Pump (Xylem Inc.) applications. This Type 21 mechanical seal is built to withstand the rigors of heavy duty pumping environments, featuring a precision engineered 1 3 8" shaft size. The assembly utilizes high grade Buna elastomers and Ceramic rings, providing a robust sealing interface that minimizes friction and prevents fluid loss.