VRFV - ZAWÓR ZWROTNY KĄTOWY
Zawór zwrotny kątowy z przyłączami gwintowanymi BS
VR to zawór zwrotny kątowy z tłokiem z tworzywa, który pozwala na przepływ medium tylko w jednym kierunku.
| Indeks | - | Wymiar | Kategoria produktu | System | Materiał | R | DN | PN | Amax | B | E | H | K | L | Z | Fig. | Masa g/szt. |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| VRFV212E | - | - | System PVC-U | System PVC-U | PVC-U | 2” 1/2 | 65 | 10 | 300 | 179 | 104 | 243 | 96 | 30,2 | 182,6 | B | 3485 |
| VRFV300E | - | - | System PVC-U | System PVC-U | PVC-U | 3” | 80 | 6 | 325 | 192 | 116 | 262 | 105 | 33,3 | 195,4 | B | 4520 |
| VRFV400E | - | - | System PVC-U | System PVC-U | PVC-U | 4” | 100 | 6 | 385 | 231 | 138 | 325 | - | 39,3 | 246,4 | C | 6965 |
- Connection system for solvent weld, threaded and flanged joints
- No metal parts in contact with the fluid
- Piston with counterweight able to work with high intensity fluid
- Limited pressure drop. Only minimum back pressure is required for the hermetic seal
- Valve material compatibility (PVC-U) with water conveyance, drinking water and other food substances according to current regulations
- Can be maintained with the valve body installed