With a wide operating temperature range from -40°F to 176°F

while this assembly includes the 24V coil

this specific model is designed for hot and chilled water up to 50% glycol

This spring return damper motor is commonly utilized in small-to-medium dampers and regional air handling units where precise mechanical operation is non-negotiable

Resideo TK30PV125SFM Tank Kit 328140-751 With a wide operating temperatureThe Resideo TK30PV125SFM Tank Kit is an all in one hydronic expansion tank solution designed to streamline professional installations. This kit features the Extrol Model 30 expansion tank, engineered to handle thermal expansion in closed loop systems by maintaining internal pressure below the relief valve setting. Critical to system longevity, the package includes a Resideo SuperVent air eliminator with a 1 1 4 inch sweat connection, which utilizes a