and provides higher horsepower ratings

System Protection: Acts as a primary safety boundary

Setscrew Locking: 120-degree setscrew positioning optimizes shaft holding power and balance

which provides superior resistance to corrosion and scaling compared to standard brass components

and VAL2413K without the need for piping modifications

Tekmar Controls 152 Control L99H008 and provides higher horsepower ratingsUpgrade 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