this direct-acting valve ensures fluid flow is only initiated when the coil is energized

preventing nuisance safety lockouts

functioning as a normally closed control that opens when pressure drops below the 10 PSI cutout setpoint and resets when pressure reaches 30 PSI

a dedicated LGP-A model is required for low-pressure sensing

ensuring bolt-hole alignment and clearance for fan blades

Tekmar Controls 132 Control 318172-701 this direct-acting valve ensures fluidThe Tekmar Controls 132 is a dedicated 120Vac Pump Sequencer Control engineered to manage two pumps in a lead lag configuration to ensure equalized runtimes and system redundancy. For hydronic contractors managing secondary loops or boiler feed systems, the Tekmar 132 provides essential pump rotation logic based on a field adjustable schedule. This HVAC pump controller features an internal timer that triggers automatic pump sequencing every 48 hours