ams Siphon Odour/Smell Trap, 25mm, for self containment

The siphon stench trap blocks odours from the waste water tank.
Can be directly inserted anywhere in the waste water hose and mount to the wall. (vertical installation)
Can be cleaned by flushing with clear water.
Designed to fit 1 inch (25 mm) hoses.
Excellent for self containment certificate.