Check Valve. Type: ZK-UZBB
For installation inside the pipe outlet in existing concrete troughs.
Installed only in GROUND wells/troughs. Ø110-Ø160.
Varianter
| Article name | NRF | Size | Length | Width | Height | Antall | Legg i liste |
|---|---|---|---|---|---|---|---|
| Article name: ZK-UZBB110 | NRF: 3415477 | Size: Ø110 | Length: 205 | Width: 94 | Height: 142 | ||
| Article name: ZK-UZBB160 | NRF: 3415478 | Size: Ø160 | Length: 262 | Width: 122 | Height: 185 | ||
| Article name: ZK-UZBB200 | NRF: 3415505 | Size: Ø200 | Length: | Width: | Height: |
Description
Application:
Check valve that reduces the risk of backflow of surface water.
Dimension Ø100-Ø160 is only installed in shallow wells/troughs. Easy installation.
Construction:
The check valve consists of a self-closing flap and has a unique connection that seals perfectly against the wall of the pipe.
Material:
The check valve is made of age- and corrosion-resistant material, PP (polypropylene).
The flap has a rubber gasket and is made of chrome-nickel material to prevent the intrusion of rodents.