2-port VVG44 and 3-port VXG44 valves DN 15 to DN 40 with externally threaded connections to ISO 228-1; linear valve characteristic; k_VS up to 25 m³/h; medium temperature: 1…120 °C

Suitable for use in closed circuits, e.g. heating groups, DHW storage tank charging, air handling units.

Links to more information:

- 2-port valve VVG44
- 3-port valve VXG44
- Suitable actuator electro-motoric: SQS

2-port VVG41 and 3-port VXG41 valves DN 15 to DN 50 with externally threaded connections to ISO 228-1 and stainless steel trim; equal percentage valve characteristic; k_VS 0.63 to 40 m³/h; medium temperature: -25…150 °C Suitable for use in open and closed circuits, e.g. air handling units, DHW mixing circuits.

Suitable for use with drinking water and steam.

Links to more information:

- 2-port valve VVG41
- 3-port valve VXG41
- Suitable actuators electro-hydraulic: SKD SKB
- Suitable actuator electro-motoric: SAX

2-port VVP45 and 3-port VXP45 valves DN 20 to DN 40 with externally threaded connections to ISO 228-1; equal percentage valve characteristic; k_VS up to 25 m³/h; medium temperature: 1…110°C

Suitable for use in closed circuits, e.g. heating groups.

Links to more information:

- 2-port valve VVP45
- 3-port valve VXP45
- Suitable actuator electro-motoric: SQS

2-port VVG55 valves DN 15 to DN 25 with externally threaded connections to ISO 228-1; equal percentage valve characteristic; k_VS up to 6.3 m³/h; medium temperature: 1…130°C

Suitable for use in closed circuits, e.g. district heating.

Links to more information:

- 2-port valve VVG55
- Suitable actuator electro-motoric: SQS