Wapro - Model WaBack Access -Non-Return Chamber Valve
WaBack Access has all the benefits of the WaBack non-return chamber. WaBack Access comes in a chamber in which the WaBack non-return chamber is detachable from ground level. This facilitates operation and maintenance, and makes it easy to replace parts. The product is usually used as protection against overload and flooding in drains, and as protection against backflow of surface water and waste water. The product is used to advantage in heavily polluted water. The flow area is completely open, to ensure blockages are prevented.
WaBack is an "all in one" installation that works as both as an inspection chamber and as an automatic non-return valve. The WaBack access chamber is a complete inspection chamber.
The solution is to be found in NPS 4" in NPS 16" chamber and NPS 4", NPS 6" and NPS 8" in NPS 40" chamber.
The solution protects against:
- Backflow
- Flooding
Now you can protect your home with the Rat Blocker from Nordic Innovation – the smart solution that effectively prevents rats from entering through sewer pipes! Nordisk Innovation and Wapro proudly present a unique rat blocker that can be easily installed in the WaBack Access DN 110/425 backflow valve. Whether it`s a new installation (item no: WB110-WA425-R) or a retrofit of an existing product (item no: 12637), the Rat Blocker offers effective protection against rats and ensures a safer environment.
Purchase with the option to add an alarm with an SMS function, which alerts when the water level rises and the WaBack closes to prevent backflow. Also includes a riser pipe and cover.
For more information, contact sales.
- Complete Protection Provides immediate protection against backflows and flooding.Works automatically.
- Easy Access and Inspection Easy access from ground level for inspection and maintenance.
- Comprehensive Solution Delivered as a combined inspection chamber and check valve.
- Self-operating Is always open for flow under normal operating conditions and has full drainage ventilation.
- Long Lifespan and Durability Made from corrosion-free material with minimal maintenance.
We now include CO2 information in everything from quotes to invoices. This means that you can easily see the amount of CO2 emissions associated with our products. By doing this, we are working together to help minimize greenhouse gas emissions.
- Efficiency and Sustainability Contributes to reduced environmental impact with low life cycle cost.
- Protects Ecosystems Provides effective protection against contamination in waterways.
- Innovative and Reliable Prevents blockages and ensures continuous protection against flooding.
The WaBack is also available without an access chamber, and is then called the WaBack non-return valve.
Wapro`s solutions require minimal maintenance, have a low life-cycle cost and are simple to install. The delivery time for all products is short, and stock items are sent immediately.