The spring-loaded check valve without flange with a diameter of 140 mm reliably prevents backflow of the medium in pressurised piping. The spring mechanism ensures quick and tight closing. The PVC-U fitting is joined by solvent welding or mechanical connections and withstands chemical stress.
Features
- Material: PVC-U
- Diameter: 140 mm
- Spring mechanism
- Flangeless design
Recenze
Zatím zde nejsou žádné recenze.