Pump groups
PUMP GROUP WITH 3-D MIXING VALVE AND ACTUATOR DGP-ZS-25/180
Zobacz produkt w 360°
DESCRIPTION
Technical drawings
Non-return valve - 20 mbar Ball valve with non-return valve (2) prevents natural circulation of the liquid as a result of temperature differences (gravitational circula- tion). 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. Three-way valve with actuator
4. Recirculation pipe
