The M9206 electric spring return actuator series, for use with unit ventilators, rooftop air dampers, or ball valves, provides 53 lb-in. of torque and is available for use with floating, on/off, or proportional controllers.
The 8000 Series electronic, programmable, heat/cool thermostats are multistage units designed for use in conventional heat/cool and heat pump applications for residential and commercial markets.
EnviroTube™ is standard Type L copper tubing coated with a flexible, polyvinyl chloride (PVC) polymer designed to prevent deterioration of the tubing from acids and alkalis found in soil and concrete, says the company.
The Tracer® ZN.520 unit controller for terminal products is a microprocessor-based direct digital controller designed for use with a range of equipment, including classroom unit ventilators, UniTrane® fancoils, and ForceFlo™ cabinet heaters.
A new, slimmer Inspector Model #300 heat exchanger inspection camera has been engineered down to 13 1/6-in. dia and is mounted on a 37-in. flexible wand.
