Pay in 4 interest-free payments of $81.17 Learn more
Ships within 48 hours · Estimated delivery Sep 13 - Sep 18
ASME Section IV steam pressure relief valve engineered for the overpressure protection of low-pressure steam heating boilers
provided the system pressure does not exceed 650 PSIG
This module is specifically designed for models utilizing the 35-655927-001 or 35-655922-001 control boards
or high suction pressures when the valve pins or the power head fails
Versatile Compatibility: Operating as a direct replacement for RL1203A
Tekmar Controls 743 Actuating Motor Els PW 17895 ASME Section IV steam pressureThe Tekmar Controls 743 Actuating Motor is a specialized 24V floating action actuator engineered for precise integration with tekmar brass mixing valves (series 710 through 724). Delivering a consistent 10 Nm (88 in lbs) of torque, this motor ensures reliable modulation for both residential hydronic systems and large scale commercial building automation. The 743 features an electrically limited shaft rotation of 90 with a run time of 117 seconds at 60
US$ 79.95
US$ 136.95
US$ 32.50
US$ 57.20
US$ 49.95
US$ 49.95
US$ 49.95
US$ 89.95