This 1" x 1" x 3/4" NPT pipe tee (Hydrolevel Part Number 45-304) serves as a rugged connection point for water column manifolds and sensing probes

OEM Specification Match: Replaces Rheem 70-18631-01 exactly

safeguarding the heat exchanger from thermal stress and catastrophic failure

capable of managing temperatures that standard hydronic valves cannot handle

a failing inducer often presents as a pressure switch fault or excessive vibration

Bell & Gossett 169211 Motor 320734-701 This 1" x 1" xExperience reliable performance with the Bell & Gossett 169211 Motor, a heavy duty 1. 5 HP centrifugal pump motor engineered for demanding hydronic heating and cooling applications. This three phase HVAC motor operates at 208 230 460V and is specifically designed for integration with Series 1510 and Series 1531 pumps. Featuring a robust NEMA frame design and high grade insulation, it handles the high starting torque and continuous thermal loads