Tekmar Controls 152 Control 323613-751 This flare-style orifice allows for

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

How do I configure the output range

and 1/2" bore specs

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

Tekmar Controls 152 Control 323613-751 This flare-style orifice allows forUpgrade 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