Maplef Resilient Seated Gate Valve MV40-1235X features an epoxy-coated ductile iron body and EPDM-coated disc for water pipeline isolation. Its non-rising stem design keeps installation height consistent during operation, making it suitable where overhead space is limited. Supplied by Alyamitech in Saudi Arabia.
Key Features
- Resilient seating with an EPDM-coated disc for tight shut-off.
- Non-rising stem for compact installation.
- Epoxy coating helps protect against corrosion.
- Manual handwheel operation.
- Raised-face flanges for PN25 pipeline connections.
Technical Specifications
| Specification | Details |
|---|---|
| Model | MV40-1235X |
| Design | Resilient seated, non-rising stem; BS 5163 |
| Pressure rating | PN25 |
| Sizes | DN65–DN600 (2½″–24″) |
| Connections | Raised-face flanges to BS EN 1092-2, PN25 |
| Water operating range | −10°C to +110°C at 25 bar |
| WRAS temperature range | Manufacturer lists −10°C to +85°C |
Materials of Construction
| Component | Material |
|---|---|
| Body, bonnet and handwheel | Ductile iron |
| Disc | EPDM-coated ductile iron |
| Stem | Stainless steel |
| O-ring | EPDM/NBR, depending on configuration |
