Wafer Check Valve (Marine)
Datasheet
Download datasheet (PDF)Specifications are indicative. Final specification is confirmed at quotation.
Specifications
Confirmed at quote- Size Range
- DN40-DN800
- Pressure Class
- PN10/PN25
- Standards
- DIN EN 10226-1 PN 16, DIN 2501
- End connection
- Wafer DIN 2501
Available sizes
Standard DN sizes covered by this product. Confirmed at quote.
Configure your variant(manually adjust box on the right if you require a different spec)
- Size
- Pressure
- End connection
Materials
All available material options per part. Click a pill to set it in the configurator.
- body
- disc
- body seal
- ring bolt
Dimensions per size(17 sizes)
| Size | Öd | L | b | PN25 D | PN10 D | PN16 D | Weight |
|---|---|---|---|---|---|---|---|
| DN40 | 20 mm | 30.5 mm | 16 mm | 92 mm | — | — | 0.8 kg |
| DN50 | 32 mm | 41.5 mm | 16 mm | 107 mm | — | — | 1 kg |
| DN65 | 38 mm | 51.5 mm | null mm | 127 mm | — | — | 1.3 kg |
| DN80 | 52 mm | 62 mm | 18 mm | 142 mm | — | — | 1.5 kg |
| DN100 | 70 mm | 92 mm | 18 mm | 170 mm | — | — | 2.2 kg |
| DN125 | 87 mm | 104 mm | 18 mm | 196 mm | — | — | 3.6 kg |
| DN150 | 110 mm | 129 mm | 22 mm | 226 mm | — | — | 5.3 kg |
| DN200 | 154 mm | 172 mm | 22 mm | 286 mm | — | — | 11 kg |
| DN250 | 190 mm | 212 mm | 32 mm | 343 mm | 329 mm | 331 mm | 16 kg |
| DN300 | 236 mm | 263 mm | 32 mm | 403 mm | 380 mm | 386 mm | 28 kg |
| DN350 | 265 mm | 258 mm | 38 mm | 460 mm | 440 mm | 446 mm | 37 kg |
| DN400 | 290 mm | 300 mm | 38 mm | 517 mm | 491 mm | 498 mm | 55 kg |
| DN450 | 330 mm | 330 mm | 44 mm | 567 mm | 541 mm | 558 mm | 66 kg |
| DN500 | 368 mm | 368 mm | 58 mm | 627 mm | 596 mm | 620 mm | 107 kg |
| DN600 | 435 mm | 435 mm | 68 mm | 734 mm | 608 mm | 737 mm | 158 kg |
| DN700 | 550 mm | 540 mm | 76 mm | 836 mm | 813 mm | 807 mm | 235 kg |
| DN800 | 650 mm | 640 mm | 89 mm | 945 mm | 920 mm | 914 mm | 364 kg |
Features
- Wafer (sandwich) type design for installation between flanges
- Single disc configuration
- Ring bolt (item 4) for handling/retention
- Available in multiple body and disc material combinations including bronze for marine service
- PN10, PN16, and PN25 pressure ratings available depending on size
Description
A wafer (sandwich) type check valve designed for installation between flanges to DIN 2501. Available in sizes DN40 to DN800 with pressure ratings PN10, PN16, and PN25. Body materials include grey cast iron, ductile iron, stainless steel, and bronze.
Available pressure classes
Pressure classes this product is rated to.
Smart find
Searches our product catalogue using your spec. Drop a spec sheet or parts list (PDF, Excel, CSV, Word or text, several at once), paste a description or a part number and we'll find the closest matches for each. Anything we can't match goes to your RFQ as a custom enquiry for our team to source.Related Bronze Marine Valves
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Adds to your quote request, not a purchase. Refine size, pressure and material before submitting.