EnergyBy swing check valve FM with brass insert - DN20 (3/4inch)
- Directly available from stock
- Pay as you wish
- 14 days reflection period
- Expert advice.
customers give us a 9.1 at WebwinkelKeur
Description
Spring-loaded check valve to prevent backflow of water.
- Connection: RpR (internal thread x external thread)
- Diameter: DN20 / 3/4inch
- Max. working pressure: 35bar
- Max. working temperature: 0°C (no frost) to 95°C
- Brass obturator
- Opening pressure: 0.02bar
These check valves are used in domestic systems (sanitary), booster pump systems, heating systems, central heating systems, boilers (gas boilers, solid fuel boilers, heat pumps), solar thermal systems, industrial and agricultural water systems. Sealing is guaranteed by forces exerted by a spring and by fluid pressure, even at very low back pressures. Moreover, the strength of the spring ensures that the valve has universal properties for different installations.
Specifications
| Article number | EBKK21.020000 |
| EAN nummer | 7423454285268 |
| Diameter | 3/4inch |
| Brand | EnergyBy |
| Length | 30 |
| Width 2 | 30 |
| check valve fm with brass obturator | |
| RRp external thread x internal thread) | |
| brass | |
| check valves |