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McAlpine MACTUN-1 Tundish with Self-Closing Valve 15mm x 22mm

McAlpine MACTUN-1 Tundish with Self-Closing Valve 15mm x 22mm (371JJ)

Incorporates a self-closing membrane which opens to allow discharge to flow freely and then closes to form a seal. Membrane seal creates no resistance, ensuring smooth discharge flow from the PRV/TRV, and is spring-free, so not affected in hard water areas. Prevents foul odour or sewer gas entering the building when installed into a waste or soil pipe. If required the top tundish window can be removed from the Mactun body for inspection or cleaning when maintenance work is being carried out.

  • Type AA Air Gap
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View all: McAlpine Traps

30.95Inc Vat

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Air Gap TypeType AA Air Gap
CompatibilityCylinders, Boilers, Water Heaters, PRV Valves, Condensate and Air Conditioning Units
Construction Material (Plumbing)Polypropylene
Inlet Connection Size15 mm
Inlet Connection TypeCompression
Manufacturer Guarantee2 Year Guarantee
Max. Flow Rate10.5 Ltr/min
Model NameMACTUN-1
Outlet Connection Size22 mm
Outlet Connection TypeCompression
Pack Size1
Pieces in Pack/Case1
Product Diameter22 mm
Product Height158 mm
Product TypeTundish with Self-Closing Valve