VRUFM - Check valve
Check valve with BSP threaded female union ends
The VR is an angle seat check valve with weighted PP-H piston that allows the passage of fluid in one direction only.
EPDM
| Objednací číslo | Materiál | Kategorie | Série | product.detail.attribute.R | DN | PN | product.detail.attribute.A max | B | E | H | Z | g |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| VRUFM012E | PP-H system | Armatury | VR DN 10÷100 | 1/2” | 15 | 10 | 125 | 71 | 55 | 143 | 113 | 165 |
| VRUFM034E | PP-H system | Armatury | VR DN 10÷100 | 3/4” | 20 | 10 | 145 | 83 | 65 | 160 | 127 | 227 |
| VRUFM100E | PP-H system | Armatury | VR DN 10÷100 | 1” | 25 | 10 | 165 | 94 | 74 | 183 | 145 | 380 |
| VRUFM114E | PP-H system | Armatury | VR DN 10÷100 | 1” 1/4 | 32 | 10 | 190 | 109 | 86 | 214 | 171 | 645 |
| VRUFM112E | PP-H system | Armatury | VR DN 10÷100 | 1” 1/2 | 40 | 10 | 210 | 119 | 99 | 235 | 192 | 915 |
| VRUFM200E | PP-H system | Armatury | VR DN 10÷100 | 2” | 50 | 10 | 240 | 143 | 120 | 285 | 234 | 1555 |
FKM
| Objednací číslo | Materiál | Kategorie | Série | product.detail.attribute.R | DN | PN | product.detail.attribute.A max | B | E | H | Z | g |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| VRUFM012F | PP-H system | Armatury | VR DN 10÷100 | 1/2” | 15 | 10 | 125 | 71 | 55 | 143 | 113 | 165 |
| VRUFM034F | PP-H system | Armatury | VR DN 10÷100 | 3/4” | 20 | 10 | 145 | 83 | 65 | 160 | 127 | 227 |
| VRUFM100F | PP-H system | Armatury | VR DN 10÷100 | 1” | 25 | 10 | 165 | 94 | 74 | 183 | 145 | 380 |
| VRUFM114F | PP-H system | Armatury | VR DN 10÷100 | 1” 1/4 | 32 | 10 | 190 | 109 | 86 | 214 | 171 | 645 |
| VRUFM112F | PP-H system | Armatury | VR DN 10÷100 | 1” 1/2 | 40 | 10 | 210 | 119 | 99 | 235 | 192 | 915 |
| VRUFM200F | PP-H system | Armatury | VR DN 10÷100 | 2” | 50 | 10 | 240 | 143 | 120 | 285 | 234 | 1555 |
- Connection system for 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 (PP-H) with water conveyance, drinking water and other food substances according to current regulations
- Can be maintained with the valve body installed