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WaBack Access check valve 110mm
2.391,54 €
Complete with riser, cover and alarm if necessary.
Well with check valve for Wastewater
WaBack Access has all the advantages of the WaBack check valve. WaBack Access comes in a well where the WaBack check valve is detachable from the ground surface. This facilitates operation and maintenance and makes it easy to replace parts. The product is used as protection against basement flooding in the event of backflow from the sewage system and is advantageously used in heavily contaminated water. The flow area is fully open to ensure that clogging does not occur.
WaBack is an “all-in-one” installation that functions as both an inspection chamber and an automatic check valve. WaBack access well is a complete inspection chamber.
The solution is available in DN110 in DN425 well and DN110, DN160 and DN200 in DN1000 well.
Protects (mainly) against:
- Return flows
- Flooding
SOME ADVANTAGES OF THE SOLUTION ARE THAT IT:
- Works instantly and automatically
- Always open to flow under normal operating conditions
- Has full sewer ventilation
- Supplied complete – inspection chamber and check valve in one
- Provides easy access from ground level for inspection and maintenance
- Made of corrosion-free material for a long service life
- Has been on the market for over 30 years and is well proven
Complete with riser, cover and alarm if necessary.
Well with check valve for Wastewater
WaBack Access has all the advantages of the WaBack check valve. WaBack Access comes in a well where the WaBack check valve is detachable from the ground surface. This facilitates operation and maintenance and makes it easy to replace parts. The product is used as protection against basement flooding in the event of backflow from the sewage system and is advantageously used in heavily contaminated water. The flow area is fully open to ensure that clogging does not occur.
WaBack is an “all-in-one” installation that functions as both an inspection chamber and an automatic check valve. WaBack access well is a complete inspection chamber.
The solution is available in DN110 in DN425 well and DN110, DN160 and DN200 in DN1000 well.
Protects (mainly) against:
- Return flows
- Flooding
SOME ADVANTAGES OF THE SOLUTION ARE THAT IT:
- Works instantly and automatically
- Always open to flow under normal operating conditions
- Has full sewer ventilation
- Supplied complete – inspection chamber and check valve in one
- Provides easy access from ground level for inspection and maintenance
- Made of corrosion-free material for a long service life
- Has been on the market for over 30 years and is well proven

