Hydrocontrol VFC – Cast Iron DRV Variable Orifice PN16

Oventrop double and regulating commissioning valves are installed in the pipework of central heating and cooling systems and serve to achieve the hydronic balance between the various circuits of the system. DN65 to DN400

Regulation, isolation. Infinitely adjustable presetting.
The pressure loss can be controlled exactly by using the pressure test points.

Max. operating pressure ps: 16 bar (PN 16)
Operating temperature ts: -10 C up to 150 C
Body (DN 20 – DN 300) made of cast iron (ENGJL – 250 DIN EN 1561), DN 350 and DN 400 made of nodular cast iron (EN-GJS-500 DIN EN 1563).