Resilient seated swing check valve to AS 4794 for potable water and sewage to 60°C. Rated PN16.
Body & Bonnet: DI (FBE coated internally & externally)
Resilient Seat/Disc: EPDM rubber (steel insert)
Hinge: 316SS (DN80-200); DI (DN250-300)
Flanges: AS4087 Fig B5
* Options: free acting or with lever arm & counterweight
Technical Specifications| Brand | AVK |
| Model | 41 Series |
| Type | Check Valve |
| Style | Flanged Swing Check |
| Size Range | 3" (DN80) - 12" (DN300) |
| Pressure Rating | 16 Bar |
| End Connections | Flanged AS 4087 Fig B5 / AS2129 Table D |
Material Specifications| Body | Ductile Iron (FBE Coated) |
| Disc | EPDM Rubber with Steel Insert |
| Hinge | 316 Stainless Steel (DN80 - DN200) Ductile Iron (DN250 - DN300) |
| Bonnet Gasket | EPDM |
Downloads
41 Series Swing Check Valve Tech Sheet
