Lift Type Check Valve (Marine)
Datasheet
Download datasheet (PDF)Specifications are indicative. Final specification is confirmed at quotation.
Specifications
Confirmed at quote- Size Range
- DN25 to DN65
- Pressure Class
- PN16, PN25, PN40
- End connection
- Flanged
Standards
- Face to face
- DIN 3202/2 F32, TS 10873
- Other standards
- DIN EN 10226-1 PN 16 (Threaded Dimensions)
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
- Bonnet
- Disc
- Seat
- Gasket
- Spring
- Seat Ring
- Stud Nut
Dimensions per size(5 sizes)
| Size | L (mm) | H (mm) | Od1 (inch) | t (mm) | AA (mm) | Weight |
|---|---|---|---|---|---|---|
| DN25 | 125 | 80 | 1" | 17 | 50 | 1.7 kg |
| DN32 | 135 | 85 | 1 1/4" | 25 | 65 | 2.4 kg |
| DN40 | 151 | 105 | 1 1/2" | 27 | 75 | 3 kg |
| DN50 | 175 | 125 | 2" | 31 | 90 | 4 kg |
| DN65 | 202 | 135 | 2 1/2" | 31 | 95 | 5.5 kg |
Technical drawings(1 page)
Typical applications
- Marine
Features
- Spring-assisted lift disc mechanism
- Available with flanged end connections to DIN 2533
- Multiple body and bonnet material options including cast iron, ductile iron, cast steel, bronze, stainless steel, and duplex stainless steel
Description
A lift type check valve designed for marine applications, available in a range of body and bonnet materials including cast iron, ductile iron, bronze, and stainless steel. Rated to PN16-40 and covering nominal diameters DN15 to DN600. End connections are flanged to DIN 2533 with face-to-face dimensions per DIN 3202/2 F32 and TS 10873.
Selection notes
This check valve is a lift type and marine pattern, supplied for flanged installation.
Sizes run DN25 to DN65, in PN16, PN25, PN40.
The body is offered in GG 25, GGG-40, GSC 25 and Bronze RG5, so the grade can be matched to the service rather than the other way round.
Seat and trim options are AISI 304, AISI 316, Bronze RG6 and RG7. The seat, not the body, usually sets the temperature and medium limit, so confirm it against the service before ordering.
It is catalogued for Marine & Offshore.
Built to DIN 3202/2 F32, TS 10873 and DIN EN 10226-1 PN 16 (Threaded Dimensions).
Available pressure classes
Pressure classes this product is rated to.
Used in
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