Why It’s Useful
- Backflow prevention
- One-way fluid control
- Water system regulation
- Durable plumbing components
WS590-S3-316
Regular price
£10,450.00
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The WaStop Inline check valve installs in stormwater systems and outlets, providing immediate protection against flooding and backflow. Its unique, simple, and effective design also prevents unwanted odour, especially at outlets in tidal environments. The standard variant is supplied with an EPDM gasket and mounting tabs.
Technical specification
| Nominal diameter | DN 600 (NPS 24) |
| Max. Flow Velocity | 4 m/s (13.1 fps) |
| Weight | 52 kg (114.6 lb) |
| # Bolt holes (#B) | 6 |
| Bolt Circle Diameter (BCD) | 745 mm (29.3 in) |
| Dimension | 587 mm (23.1 in) |
| Valve body length (L) | 1140 mm (44.9 in) |
| Outer Ø (OD) | 587 mm (23.1 in) |
| OD incl. gasket (ODG) | 615 mm (24.2 in) |
| Ø Bolt Holes (ØB) | 10.5 mm (0.4 in) |
| Max. Flow Volume | 1132 l/s (17942.6 GPM) |
| Max. ID Host Pipe | 613 mm (24.1 in) |
| Min. ID Host Pipe | 590 mm (23.2 in) |
| Fasteners mtrl. | 316L stainless steel |
| Gasket | EPDM |
