คุณลักษณะ

• This is an adapter that prevents the entry of odors and insects from the gap between the drain hose and the underfloor drain pipe.
• Adapter to prevent entry of odors and insects from the gap between the drain hose and the underfloor drain pipe
• Connect VP/VU PVC pipe of 40/50 and bellows hose of 34 mm outer diameter to prevent leakage of offensive odor.
• The bellows hose and PVC pipe can be directly inserted and connected.
• It is suitable for restoring rental houses such as condominiums and apartments.