HepvO® is the innovative hygienic Self Sealing Waste Valve. It replaces the traditional water-seal trap and prevents the escape of foul sewer air from waste discharge systems.
Unlike conventional waste traps, HepvO® does not rely on trapped water to create a seal. Water seals are prone to failure by Evaporation, Siphonage and other Mechanisms. Instead, HepVo uses a self sealing membrane which performs the same function as a water seal trap but without the risk of depletion or freezing.
HepvO® actively eliminates negative pressure within the waste system by opening and allowing in fresh air until a state of equilibrium with atmosphere is reached. This means that secondary venting of the waste system via the inclusion of air admittance valves in the waste system is no longer necessary.
Size - 32mm / 1 1/4"
City Park Industrial Estate,
Tel: 0113 487 1985
8 Spectrum Way,
Tel: 0161 429 5917 Fax: 0161 429 5918
Unit 1, Phase 1
Stretton Business Park,
Burton upon Trent
Tel: 01283 566 711 Fax: 01283 563 499
Unit 7 Packhorse Ind. Est.
Watling Street, Kensworth