calef

The standard safety valve for domestic hot water with male-female connections is designed to protect the system from overpressure, safeguarding boi...

The standard safety valve with male-female connections and an integrated pressure gauge combines overpressure protection and continuous monitoring ...

The safety valve for solar systems, with 1/2 x 3/4 connections and a 6 bar setting, is an essential protection device for ensuring the safe operati...

The 3/4" three-way ball zone valve is the ideal solution for advanced management of heating and air-conditioning circuits, offering the possibility...

The 3/4" two-way ball zone valve is a reliable component for managing hydraulic circuits in heating and air-conditioning systems. Thanks to its bal...

The 1/2" motorized two-way ball zone valve is the ideal solution for automatically and precisely managing heating and air-conditioning circuits, en...

The 1/2" motorized two-way ball zone valve is the ideal solution for automatically and precisely managing heating and air-conditioning circuits, en...

The 3/4" - 230V two-way motorized zone valve is an essential component for independently managing the different zones of a heating system. Normally...

The 3/4" - 230V two-way motorized zone valve is an essential component for independently managing the different zones of a heating system. Normally...

The 3/4" three-way motorized zone valve - 230V is an essential component for advanced management of zoned heating systems. Normally closed, it allo...

The 3/4" three-way motorized zone valve - 230V is an essential component for advanced management of zoned heating systems. Normally closed, it allo...

The 3-way 3/4" mixing valve is an essential device for properly regulating temperature in heating systems. Threaded and sector-type, it mixes the h...

The 3-way 3/4" mixing valve is an essential device for properly regulating temperature in heating systems. Threaded and sector-type, it mixes the h...

The 3-way 3/4" mixing valve is an essential device for properly regulating temperature in heating systems. Threaded and sector-type, it mixes the h...

The 1" 1/2 threaded three-way butterfly mixing valve is an essential component for regulating temperature in heating systems. It mixes the hot wate...

The Solar air vent valve with G 3/8" M connection is an essential device for solar thermal systems, designed to automatically remove air that accum...