Blind Flange Valve
Cast steel or stainless steel body blind flange valve with AISI 316 equivalent disc and PTFE seal. Flat faced flanged.
Get a Quick Quote Whatsapp
Product Parameters
| Size: | DN50-DN300 |
| Flange drilled: | PN16 |
| Pressure rating: | PN16 |
| Application: | Temporary failsafe connection or separation of pipeline/pipe system. |
Product Dimensions
| DN | PN | D | C | L | N-M | B | T | H |
| 50 | PN10/16 | 165 | 125 | 154 | 4-M16 | 18 | 18 | 173 |
| 65 | PN10/16 | 185 | 145 | 154 | 4-M16 | 18 | 18 | 185 |
| 80 | PN10/16 | 200 | 160 | 154 | 8-M16 | 20 | 18 | 194 |
| 100 | PN10/16 | 220 | 180 | 162 | 8-M16 | 20 | 20 | 235 |
| 125 | PN10/16 | 250 | 210 | 162 | 8-M16 | 22 | 22 | 267 |
| 125 | PN25/40 | 270 | 220 | 162 | 8-M24 | 26 | 22 | 267 |
| 150 | PN10/16 | 285 | 240 | 162 | 8-M20 | 22 | 22 | 283 |
| 150 | PN25/40 | 300 | 250 | 162 | 8-M24 | 28 | 22 | 290 |
| 200 | PN10 | 340 | 295 | 162 | 8-M20 | 24 | 24 | 316 |
| 200 | PN16 | 340 | 295 | 162 | 12-M20 | 24 | 24 | 316 |
| 250 | PN10 | 395 | 350 | 200 | 12-M20 | 26 | 26 | 330 |
| 250 | PN16 | 405 | 355 | 200 | 12-M24 | 26 | 26 | 330 |
| 300 | PN10 | 445 | 400 | 200 | 12-M20 | 26 | 28 | 360 |
| 300 | PN16 | 460 | 410 | 200 | 12-M24 | 28 | 28 | 360 |
Drawings
Material Specification
| No. | Part Name | Materials |
| 1 | Body | WCB/CF8M/CF3M |
| 2 | Disc | CF8M/CF3M |
| 3 | Tightening nut | A276 316 |
| 4 | Cover seal | PTFE/RPTFE |
| 5 | Cover | WCB/CF8M/CF3M |
| 6 | Spring | AISI 316 |
| 7 | Bolt | A193 B8M |
| 8 | Nut | A194 8M |
| 9 | Washer | AISI 316 |
| 10 | Drain plug seal | PTFE |
| 11 | Drain plug | AISI 316 |
Related products
Ready to Discuss Your Flow Control Needs?
Tell us about your project requirements and valve specifications. We are here to assist with product selection, technical compliance, competitive quotes, and worldwide logistics
