Description
The Resilient Seated Gate Valve is an exceptional choice for managing the flow of liquids in various applications, including sewage and tap water systems. With a robust design and advanced features, this valve ensures durability and reliability under diverse conditions. It operates efficiently within a temperature range of -45°C to +150°C and is available in nominal diameters from DN65 to DN500. Its user-friendly design allows for easy online replacement of the top seal, making maintenance simple and efficient.
Key features include an integral rubber-clad disc that guarantees a tight seal and prevents rust, and an integrated brass nut that enhances safety and reliability. The flat-bottom seat design prevents dirt build-up while the wholly-through flow channel minimizes pressure loss. Additionally, the valve is coated with epoxy resin for corrosion resistance and meets food hygiene requirements, ensuring safe usage.
Specifications
| Nominal Diameter (DN) | Φ 3 (mm) | Φ 2 (mm) | Φ 1 (mm) | c (mm) | f (mm) | N-d (mm) | Hmax (mm) | L(Din F5) (mm) | L(Din F4) (mm) | L(BS 5163) (mm) |
|---|---|---|---|---|---|---|---|---|---|---|
| 40 | 150 | 115 | 88 | 17 | 3 | 4-18 | 245.00 | 240 | 140 | |
| 50 | 165 | 125 | 102 | 17 | 3 | 4-18 | 237.00 | 250 | 150 | 178 |
| 65 | 185 | 145 | 122 | 18 | 3 | 4-18 | 267.50 | 270 | 170 | 190 |
| 80 | 200 | 160 | 138 | 18 | 3 | 8-18 | 290.00 | 280 | 180 | 203 |
| 100 | 220 | 180 | 158 | 19 | 3 | 8-18 | 340.00 | 300 | 190 | 229 |
| 125 | 250 | 210 | 188 | 21 | 3 | 8-18 | 365.00 | 325 | 200 | 254 |
| 150 | 285 | 240 | 212 | 22 | 3 | 8-22 | 417.50 | 350 | 210 | 267 |
| 200 | 240 | 295 | 268 | 22 | 3 | 8-22 | 490.00 | 400 | 230 | 292 |
| 250 | 395 | 350 | 23 | 3 | 12-22 | 562.50 | 450 | 250 | 330 | |
| 300 | 445 | 400 | 24 | 3 | 12-22 | 627.50 | 270 | 356 |
Additional Information
- Working temperature: -45°C ~ +150°C
- Suitable mediums: sewage and tap water
- Nominal pressures: PN1.0, PN1.6
