- Products
- Pneumatics
- Connectors and pipes
- Compressed air fittings
- SV/HSV - TÜV safety valve for compressed air Landefeld
SV/HSV - TÜV safety valve for compressed air Landefeld
Landefeld TÜV type-tested safety valves for overpressure protection of compressed air receivers and systems. The set pressure is fixed and sealed at the factory. SV is the DN 8 standard model, HSV the high-capacity model for large flows.
- TÜV type-tested, set pressure fixed and sealed
- Body brass, seal FKM
- Temperature range SV −25…+180 °C, HSV −20…+200 °C
- Media: compressed air and other non-toxic, non-flammable gases, free discharge
- Install in upright position; check function regularly (manufacturer recommends at least every six months)
- Not to be used as an overflow valve
| Code | Model | External thrd. (BSP) | Opening pressure | Material | Factory code | Package size (KPL) |
|---|---|---|---|---|---|---|
| VV09-U14 | SV (DN 8) | 1/4” | 0,9 bar | Brass | SV 14 8-0,9 MS | 1 |
| VV10-U14 | SV (DN 8) | 1/4” | 10 bar | Brass | SV 14 8-10 MS | 1 |
| VV10,4-U14-TUV | SV (DN 8) | 1/4” | 10,4 bar | Brass | SV 14 8-10,4 MS | 1 |
| VV23-U38-DN8-TUV | SV (DN 8) | 3/8” | 2,3 bar | Brass | SV 38 8-2,3 MS | 1 |
| VV16-U38 | SV (DN 8) | 3/8” | 16 bar | Brass | SV 38-16 | 1 |
| VVTUV09-U12 | HSV (high capacity) | 1/2” | 0,9 bar | Brass | HSV 12-0,9 | 1 |
| VV2-U12-TUV | HSV (high capacity) | 1/2” | 2 bar | Brass | HSV 12-2 | 1 |
| VV8-U12-TUV | HSV (high capacity) | 1/2” | 8 bar | Brass | HSV 12-8 | 1 |
| VV10-U12-TUV | HSV (high capacity) | 1/2” | 10 bar | Brass | HSV 12-10 | 1 |
| VV12-U12-TUV | HSV (high capacity) | 1/2” | 12 bar | Brass | HSV 12-12 | 1 |
| VV45-U1-TUV | HSV (high capacity) | 1” | 4,5 bar | Brass | HSV 10-4,5 | 1 |