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Fernco·Penstocks
IBECO Penstocks non-rising stem
A robust solution for shutting off and regulating the flow of water, with excellent corrosion resistance and a long service life with minimal maintenance. The gate moves vertically within a rigid frame and seals against an EPDM strip on all four sides, and is watertight in both flow directions, on and off the seat.
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About the product
A robust solution for shutting off and regulating the flow of water. The range is manufactured in PE (HDPE PE500) and 316 marine grade stainless steel, giving excellent corrosion resistance and a long service life with minimal maintenance. The gate moves vertically within a rigid frame and seals against an EPDM strip on all four sides, and is watertight in both flow directions, on and off the seat. The gate is mounted against a flat wall; in round manholes a curved backplate CBA is used. The standard is a non-rising TR25x5 stem with clockwise closing, a rising stem is available as an option. Operating temperature: Continuous 80 °C Intermittent 100 °C Mounting kit: PSMS-01 for PSL100–150, -02 for PSL200–250, -03 for PSL300, -04 for PSL400–600, -05 for PSL700–800, -06 for PSL900–1000. For installation in round manholes, a curved backplate CBA is used with PSCBMS
Benefits
- Non-rising TR25x5 stem as standard, rising stem available as an option
- Self-adjusting EPDM seal, nitrile for hydrocarbon exposure
- Watertight up to 7 mWC on and off the seat, in both flow directions
- Calculated service life: 60 years
Variants(15)
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Material specification
| Component | Material |
|---|---|
| Backplate, guide rails and gate | PE (HDPE PE500) |
| Frame and supporting structure | 1.4401 stainless steel (316 marine grade) |
| Seals | Self-adjusting EPDM seal |
| Threaded nut | polyacetal (POM) |
| Non-rising stem | TR25x5 stem |
Certifieringar & standarder
BS 7775
DIN 19569-4
Document
Video
Tillbehör
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