The hygienic self sealing HepvO® waste valve prevents the escape of foul sewer air from the waste discharge system by actively maintaining a pressure equilibrium in the soil and waste installation. Complies with the requirements of BS 5572: Code of Practice for Sanitary Pipe, and Document H of the Building Regulations 1985 'Drainage and Disposal'.
https://www.bes.co.uk/hepvor-self-sealing-waste-valve-32mm-15121/39358HepvO® Self Sealing Waste Valve - 32mmhttps://www.bes.co.uk/media/catalog/product/3/2/32-mm-hepvo-waste-valves_min_15121_P_1.jpg50.2850.28GBPInStock/Plumbing Supplies/Plumbing/Waste Water/Traps & Accessories307912730743075The hygienic self sealing HepvO® waste valve prevents the escape of foul sewer air from the waste discharge system by actively maintaining a pressure equilibrium in the soil and waste installation. <br>Complies with the requirements of BS 5572: Code of Practice for Sanitary Pipe, and Document H of the Building Regulations 1985 'Drainage and Disposal'.HepVO®00https://www.bes.co.uk/media/catalog/product/3/2/32-mm-hepvo-waste-valves_min_15121_L_1.jpg5027888169969add-to-cartfacet_type:HepvO®special_price:50.280000more_sizes:15122products_related:15117,15119,15114,22859,19282,22308,19277,11777,11128,11114,11921,11133sku:15121HepvO®1512215117,15119,15114,22859,19282,22308,19277,11777,11128,11114,11921,111331512150.280000No{"Brand":"HepVO®","Colour":"White","Fitting Type":"Waste Valves","Material":"Polypropylene","Size":"32 mm","Suitable Application":"Water Waste","Type":"HepvO®"}HepVO®Polypropylene32 mm