Pump groups


Zobacz produkt w 360°




Ball valve with non-return valve (2) prevents natural circulation of the liquid as a result of temperature differences (gravitational circulation). The non-return valve can be locked in the open position by turning the knob by 45°.















1. Ball valve with a thermometer on the supply of the system
2. Ball valve with non-return valve and thermometer on return from the system
3. Ball valve












Visitors counter: 6720081 , today: 38 , yesterday: 36 , online: 0