Rotary valves – slipper valves

PN 6: flanged valves VBF21

PN6 flanged valve

3-port VBF21 valves DN 40 to DN 150 with flanged connections to ISO 7005; linear valve characteristic; kVS 25 to 820 m³/h; medium temperature: 1…120 °C Suitable for closed circuits in heating applications, e.g. heating groups, boiler plant.

Links for more information:

- 3-port valve VBF21
- Suitable actuators electro-motoric: SAL..

PN 10: externally threaded valves VBG31

PN10 externally threaded valve

3-port VBG31valves DN 20 to DN 40 with externally threaded connections to ISO 228-1; linear valve characteristic; kVS up to 25 m³/h; medium temperature: 1…120 °C

Suitable for closed circuits in small heating applications, e.g. heating groups.

Links for more information:

- 3-port valve VBG31
- Suitable actuators electro-motoric: SQK../SQL..

PN 10: internally threaded valves VBI31 and VCI31

PN10 Internally threaded valve

3-port VBI31 and 4-port  VCI31 valves DN 20 to DN 40 with internally threaded connections Rp ¾ ... Rp 1½ to ISO 7-1; linear valve characteristic; kVS up to 25 m³/h; medium temperature: 1…120 °C

Suitable for closed circuits in small heating applications, e.g. heating groups.

Links to more information:

- 3-port valve VBI31
- 4-port valve VCI31
- Suitable actuators electro-motoric: SQK../SQL..