Backwater Valve

M3BWV50

An anti-flooding device protecting interiors from flooding caused by backflow of sewage.

Backwater Valve

M3BWV50

An anti-flooding device protecting interiors from flooding caused by backflow of sewage.

The 50mm backwater valve is an ideal anti-flooding device for protecting interiors from flooding caused by backflow of wastewater in all drainage-related systems such as washing basins, kitchen sinks, shower bases and dishwashing machines.

Stock: In Stock

The Backwater Valve is a passive flood protection solution
Substitutes an inspection chamber, mounted at sewage system outlet from building
Resistant to effects chemicals and to hot wastewaters
Maintains full flow capacity of the sewage system
Easy to operate and to maintain

Backwater Valve Key Points

The Backwater Valve is a passive flood protection solution
Substitutes an inspection chamber, mounted at sewage system outlet from building
Resistant to effects chemicals and to hot wastewaters
Maintains full flow capacity of the sewage system
Easy to operate and to maintain

Technical Information

Applications

An ideal solution where it is impossible to assemble a backwater valve protecting the whole building, e.g. In an apartment block, public utility buildings, industrial premises, hospitals, hotels, offices - both in new systems and modernized ones.

Certifications / Standards

CE Product fulfils the requirements of European Standards EN 13564-1:2002

Technical Information

Height: 121mm
Width: 78mm
Horizontal: for pipes below a 15 degree angle
Vertical: for pipes above a 15 degree angle
Connection Diameter: 50mm
Weight: 0.15
Max operating temperature: 95º
Max operating pressure: 0.5 bar

Construction

The product is made of high-quality polypropylene (PP), a very durable material that is mechanically resistant as well as resistant to aggressive effects chemicals and to hot wastewaters.
Cover mounting bolts of chromium-nickel stainless steel of OH18N9 type.
Cover and flap gaskets made of EPDM rubber with improved resistance to weather factors and ageing.
Flow cut-off flap with chrome-nickel guard.

Guarantee

2 year manufacturer's guarantee.

Backwater Valve Downloads

Backwater Valve Technical Document

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