Resilient seat gate valve, DN50-DN300, PN16, ISO5210, EN558-2-S3
Aquavault® resilient seat wedge gate valve to BS5163 / EN1074, flanged EN1092-2 PN10/16, WRAS approved and used for isolation duties with clean water. Prepared with ISO5210 interface.
Product Information
Resilient seat gate valve, DN50-DN300, PN16, ISO5210, EN558-2-S3
Aquavault® resilient seat wedge gate valve to BS5163 / EN1074, flanged EN1092-2 PN10/16, WRAS approved and used for isolation duties with clean water. Prepared with ISO5210 interface. Designed specifically for pipeline isolation it is a highly regarded product for potable water applications and buried duty service.
Technical Specification
- Standard: EN1074 - 1&2:2000, BS 5163 PT 1&2:2004 & EN1171:2002 (CAT.4) & ISO5210
- Range: DN80 - DN300
- Flanges & Drillings: BS EN 1092-2:1987 Table 9 (PN16)
- Face to face dimensions: BS EN 558-1:1986 Table 3, basic series 3
- Maximum working pressure: 16 bar
- Hydrostatic pressure tests: Seat: 1.1xPN (17.6 BAR), Body: 1.5 x PN (24.0 BAR)
- Temperature range: -10ºc to 70ºC, insulate at 0ºC and below
- Coating: Blue fusion-bonded epoxy (>300µ and WRAS listed)
Features
- Unique lightweight ductile iron design
- Mounting pad with precision machined keyed spindle
- Wedge guides and rolled spindle thread for reduced operating friction
- Integral captive wedge nut for optimal life spam
- Wax filled fasteners for corrosion resistance
- Stem seals replaceable under pressure
- Body gasket located within the recess to prevent being blown out
- Clockwise closing spindle as standard
- 100% full bore and body bosses
- Low maintenance design suitable for buried service
Options
- Electrical actuator
- Bevel or spur gearbox
- Anti-clockwise closing spindle
- By-pass assembly
- Alternative flange drillings
Applications
Clean Water Treatment Works Datasheets
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