Caleffi Z55P Zone ValveThe Caleffi Z55P is a 24V NC 2Way Zone Valve designed for dependable zone control. With 3 4" presscon fittings and a compact footprint, the Caleffi Z55P delivers precise flow management for heating and hydronic circuits. Operating as a normally closed valve, its 24V coil ensures quick actuation and reliable shutoff, while the 7. 5 Cv rating provides ample flow capacity for typical zone demands. The valve is engineered for straightforward integration

Material: Forged Brass or Heavy-Duty Cast Bronze

Used On Furnace models requiring this switch

the kit supports a 10-inch manifold pressure and a left-hand threaded burner tube connection

This Direct Acting/Electrically/Piloted Operated unit features 1-inch threaded ports

and industrial ovens

5 W and holding power is 0

it supports quick turnarounds without the need to replace the entire valve

Mounting: Side bracket

The compact sensor measures 0

Includes standardized fittings to fit common gas appliances

Lead Wire Length 10-1/2 inch

Its spring-return design