Tekmar Controls 743 Actuating Motor 320788-702 With an immersion depth of

With an immersion depth of 2

Speed Selection: Multi-speed taps (High/Medium/Low) allow for optimized CFM settings during both heating and cooling cycles

allowing contractors to verify when a core change-out is required

and RCSL indoor coil series

It is fully compatible with Lennox packaged rooftop units and air handlers using the 101738-01 power board setup

Tekmar Controls 743 Actuating Motor 320788-702 With an immersion depth ofThe 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