Filling Valve Vf06A/B Nut M

The VF06 automatic filling valve allows filling and refilling closed-circuit heating installations. A pressure reducing valve, check valve and shut-off function combined in a single valve. The pressure gauge socket allows the placement of a pressure gauge (accessory) to have precise control of the pressure of the installation once filled. For closed-circuit heating systems according to DIN 4751: For the heating circuit manifold, in combination with a filling group, for boilers via connection hose, in the delivery or directly in the boiler, as a filling system for filling Safe and trouble-free installation.