and VAL2413K without the need for piping modifications

Safety Isolation: Provides clear visible indication of circuit status for enhanced technician safety

High-Capacity Switching: The 40-amp rating handles heavy inductive and resistive loads without the need for additional contactors

Fail-Safe Sealing: High-precision seat and disc components prevent steam valve leakage and downstream pressure creep

Tekmar Controls 152 Control L99H008 and VAL2413K without the needUpgrade 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