Tekmar Controls 152 Control 323613-751 Designed to modulate pneumatic valves

Designed to modulate pneumatic valves and damper actuators

it must be manually cycled after the temperature rises 12°F above the setpoint

Can this pulley be used as a substitute for fixed-pitched sheaves

This flare-style orifice allows for rapid field replacement and capacity matching without removing the valve body from the line

The "/U" suffix simply denotes a universal retail-packaged version of the exact same technical specification

Tekmar Controls 152 Control 323613-751 Designed to modulate pneumatic valvesUpgrade your system precision with the Tekmar Controls 152, a veteran preferred two stage setpoint control designed for versatile HVAC application integration. Operating on 24Vac dc power, this microprocessor based unit provides reliable single setpoint control or dual independent stage operation, making it a critical tool for hydronic boiler staging, cooling interlocks, or domestic hot water management. With a wide operational range of 40 to 239F, it