GAONA This Is Great! Odor-proof Adapter for One-way Traps GA-KW025

Recommended adapter for drain traps where water is not flowing for extended periods.

[Applications] Odor-proof and insect-proof adapter for use with drain traps.

[Features] ・By attaching it to a drain trap, it prevents odor leakage and insect intrusion even if the water seal evaporates. ・The valve opens due to the weight of the water during drainage. ・By changing the large and small gaskets to match the trap, it can accommodate a wide range of sizes. Compatible sizes: Cast iron stopcock traps with a diameter of 13-25 mm (mounting hole diameter 48-55 mm), general-purpose drain traps (mounting hole diameter 43-48 mm) Material: Polypropylene Set contents: Adapter body, small gasket, large gasket