Stubbe Wafer style swing check valve with reduced port (refer dimension “C”), suitable for installation between flat face flanges, UPVC body and plate, EPDM/NBR/PTFE coated FPM Seat, O-ring flange seal, rated 6 Bar.
* Options: Installation adaptor on the outlet side is available on request (ensures flap clearance)
* Wafer check valves without spring are recommended for installation in a vertical line with flow from the bottom.
Technical Specifications| Brand | Stubbe |
| Model | RSK500 |
| Type | Non Return Valve |
| Style | Wafer Swing |
| Size Range | DN40 - DN200 |
| Pressure Rating | Up to 8 Bar |
| End Connections | Wafer |
| Operator Options | N/a |
Material Specifications| Body | PVC-U PP PVDF |
| Disc | PVC-U PP PVDF |
| Spring | 1.4571, Hastelloy, Option of no spring |
| Sealing Element | EPDM, FPM, PTFE |
Downloads
RSK500 Swing Check Tech Sheet
