McAlpine Tundish MACTUN-1

Mactun incorporates a self closing membrane which opens to allow discharge to flow freely and then closes to form a seal. This prevents foul odour or sewage gas entering the building when installed into a waste or soil pipe. 

• The membrane has no spring mechanism and shall not be affected in hard water areas.
• The membrane seal creates no resistance ensuring a smooth discharge flow from the PRV
• Temperature rating 100℃
• Suitable for use on cylinders, boilers, water heaters, PRV valves, condensate and air conditioning units.
• KIWA certified and WRAS approved.