| Price View | Price Range |
|---|---|
| Product Group | 701701 |
| End Standard | JIS B2239 |
| Face To Face Standard | EN 558, series 20 |
| Min temperature | -40°C |
| Top Flange Standard | ISO 5211 – F10 |
| Max temperature | +120°C |
| Pressure Rating | JIS 5K |
| End Type | Wafer |
| Working Pressure | Max. 7 bar (-40°C to +120°C) |
| Standard | JIS |
| Application | Boiler feedwater, Condensate, Sea Water, Water |
| Size | 250 |
| Material Disc | Aluminium Bronze |
| Material Body | Nodular Cast Iron, GGG40 |
Butterfly Valve W DN250 JIS 5K
Wafer type
Details
Soft seated, centric, wafer type butterfly valve with one-piece stem. Vulcanized rubber liner by injection moulding. Multiflange PN10/PN16/JIS5K/JIS10K. Top flange according to ISO 5211. Due to the meticulous vulcanization process of the lining, the valve can handle negative pressure (vacuum).
PARTSLIST AND DETAILS
Partslist
| No | Part | Material | Code |
|---|---|---|---|
| 1 | Body | Ductile Iron | EN-JS1030 (GGG40) |
| 2 | Disc | Aluminium Bronze | CC333G (AB2) |
| 3 | Pin | Duplex Stainless Steel | 1.4462 |
| 4 | Sealing | EPDM | |
| 5 | Stem | Stainless Steel | 1.4401 (AISI316) |
Details
| DN | Pressure Rating | Connection | L | D |
|---|---|---|---|---|
| 250 | JIS 5K | JIS 5K | 68 | 318 |
| D2 | D3xØxN | #E | #H | H | H1 | Kg |
|---|---|---|---|---|---|---|
| 125 | 102x12x4 (F10) | 22 | 30 | 245 | 202 | 22.0 |
