Koku Önleyici Çekvalf Gider Adaptörü

This device prevents odors and pests from a sink by closing on its own in horizontal pipes, maintaining hygiene in kitchen or bathroom environments.

• The description claims the device prevents odors and pests.
• The description claims the device closes on its own in horizontal pipes.
• The description claims the device is suitable for vertical installation but not for horizontal pipes with an exit width of 50mm.
• The description claims the device does not have a hinged lid.