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drill the appropriate size hole in the soil pipe
- High Quality PVC Material
Appliance or Service Valves usually come in two sizes 1/2" or 3/4" they should be placed at all water service outlets and appliances just before they are terminated and in a position that is easily reached
these fittings provide a hassle-free solution for plumbing projects
They are also suitable for use with potable water and have full WRc - NSF approval (certificate no
Soil Pipe Automatic Vent Cowl (Air Admittance Valve) Size:110mm drill the appropriate size holeDESCRIPTION: Air Admittance Valves are designed to allow the free entry of air into the sanitary pipework system without the escape of foul gases into the building. They are pressure activated one way mechanical vents fitted to eliminate the need for conventional pipe venting and roof penetrations. A discharge of waste water causes the vent to open, thereby releasing the vacuum and facilitating its safe passage into the sewer system. It must be