Chrome-plated brass deck filler for emptying a marine sewage or holding tank system. This WASTE variant features a straight 38 mm hose barb for connection below deck.
The cap has a tool-free opening mechanism and can be opened without a key, coin, or screwdriver. When closed, the cap completely conceals the screw-down flange, contributing to a tight and flush finish on the deck.
The deck filler is made of chrome-plated brass and is mounted through the deck with a screw-down flange. The straight hose barb extends below the mounting surface, and the maximum flange diameter is 88 mm.
The product is RINA type-approved and intended for installation in a boat's sewage system. The 38 mm connection size refers to the hose barb and not the diameter of the cap or flange.
When connecting to a pump-out facility, the documented adapter with item no. 20.866.90 can be used. The adapter has a 1 1/2" BSP thread, a thread diameter of 47.80 mm, and creates a connection to the harbor discharge nozzle. The ISO8840 specification applies to the adapter solution and not the deck filler alone.
Key featuresFor sewage and holding tank systems
Straight 38 mm hose barb
Made of chrome-plated brass
Tool-free cap opening
Cap conceals the screw-down flange
Max. flange diameter: 88 mm
Through-deck mounting
RINA type-approved
Compatible with adapter 20.866.90
Supplied as 1 unit.
