vexve control and shut-off butterfly valves , Δp = 25 bar, manual gear, welding / welding, GOST, DN 900-1200, reduced bore
Materials
| Body | DN 900-1200 : Steel P355NL1 (1.0566) / P355QH1 (1.0571) |
| Disc | DN 900-1000 : Stainless steel, GX5CrNiMo19-11-2 (1.4408) DN 1200 : Stainless steel, GX2CrNiMoN22-5-3 (1.4470) |
| Seat | DN 900-1200 : 1.4542 + HCr plating |
| Stem | DN 900-1200 : Stainless steel, X3CrNiMoN27-5-2 (1.4460) |
| Stem seal | DN 900-1200 : Graphite |
| Bearing | DN 900-1200 : PTFE + AISI 316 net |
Operation
DN 900-1200 : Valve is equipped with manual gear
For type and features of manual gear please refer to: www.vexve.com/en/actuators
Operating conditions
| Body: | PN 25 |
| Trim: | Δp = 25 bar |
| Temperature: | -40 °C – +250 °C |
| DN1200: | -20 °C – +200 °C |
| Below 0 °C contact manufacturer | |
| Leakage rate: | A or B (EN 12266-1) |
| Depending on requirement |
Dimension
DN 900-1200
DN 900-1200
| DN | PN | Product no. | D | D1 | H1 | H2 | H3 | H4 | H5 | L | L1 | L2 | L3 | S | kg |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 900 | 25 | BRC900W2/GS | 920 | 400.0 | 631 | 813 | 1098 | 623 | 1003 | 510 | 221 | 256 | 505 | 14 | 1170.0 |
| 1000 | 25 | BRC1000W2/GS | 1020 | 400.0 | 678 | 879 | 1164 | 689 | 1069 | 550 | 224 | 256 | 506 | 15 | 1509.0 |
| 1200 | 25 | BRC1200W2/GS | 1220 | 500.0 | 730 | 1043 | 1423 | 856 | 1304 | 580 | 285 | 250 | 632 | 15 | 2344.0 |
Product numbers and downloads
| Product No | EAN | LVI | RSK | NRF | MM | DN | Kv | Photo | kg |
|---|---|---|---|---|---|---|---|---|---|
| BRC900W2/GS | 900 | 1170.0 | |||||||
| BRC1000W2/GS | 1000 | 1509.0 | |||||||
| BRC1200W2/GS | 1200 | 2344.0 |
