Caleffi Z55P

The Caleffi Z55P is a 24V NC 2‑Way 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 into control panels and manifolds, reducing installation time.

Equipped with a terminal block and auxiliary switch, the Z55P simplifies wiring and enhances control versatility, letting you connect to thermostats, controllers, or building management systems with ease.

• 24V normally closed coil for reliable zone control
• 2-way valve design for standard hydronic layouts
• 3/4" presscon fittings for quick, secure connections
• 7.5 Cv flow rating supports steady valve performance
• Includes terminal block and auxiliary switch for easy wiring