this 2-position spring return motor provides essential fail-safe operation by automatically returning the valve to its original position upon power loss

This model is technically identical to the Trane TRR01558 and serves as a direct replacement for various superseded parts

specifically calibrated to open at 425 PSIG and automatically reset (close) at 325 PSIG

or intermediate level signaling in non-pressurized tanks

Common Questions Is the 100133536 interchangeable with the ARM1001

Lau 02895829 Blower Wheel 321042-401 this 2-position spring return motorWhen you are looking for a reliable direct drive blower wheel for high speed HVACR applications, the Lau 02895829 is a top tier choice for field replacements. This double inlet blower wheel is engineered with a 6 5 16" diameter and a 7 5 8" width, providing the necessary volume for tight blower housings without sacrificing head pressure. Featuring a 1 2" bore and a counter clockwise (CCW) rotation (viewed from the hub side), it is built to handle 3450