Dometic Pumpout Nozzle & Adapter

Dometic NozAll: The Smart Solution for Boat Holding Tank Pumpouts

For boaters who take marine sanitation seriously, Dometic has long been a trusted name in onboard waste management systems. Under its heritage SeaLand brand, Dometic developed one of the most recognized pumpout accessories in the marine industry: the NozAll Pumpout Adapter. This purpose-built fitting bridges the gap between your boat's waste deck fitting and the pumpout station at your marina — making an otherwise messy chore clean, quick, and reliable.

How the NozAll Adapter Works

The challenge with most marina pumpout stations is achieving a proper vacuum seal between your deck fitting and the station's suction nozzle. Without a good seal, the process is slow, inefficient, and can require a separate water source to create adequate suction. Dometic's pumpout nozzle and adapter solves this with an elegant engineering approach.

• Airtight cone-shaped design: The NozAll's cone-shaped internal design matches exactly with the cone shape of black rubber nozzles found at most pumpout stations.
• Dual compatibility: Works with both rubber nozzle type and cam-operated type of suction hose fittings.
• No water source needed: It eliminates the need for a messy water source to create sufficient vacuum to empty holding tank contents.
• Heavy-duty construction: Made of heavy-duty, glass-filled nylon for long-lasting performance in the demanding marine environment.
• Simple installation: Just screw the NozAll adapter into your waste deck fitting — no special tools or modifications required.
• Protective cover included: The adapter gives the user something clean to grab onto after the pump-out process is complete and seals one end of the adapter.

Multiple Sizes for the Right Fit

Getting the correct NozAll for your boat requires knowing your deck fitting's thread specifications. The adapter is available in three sizes, and determining which fits your deck fitting requires two simple measurements: the outside diameter of the cap threads and the number of threads per quarter-inch of thread length — multiply that number by four to get threads per inch (TPI). Common configurations include 1-1/4" and 1-1/2" sizes to match a wide variety of installed deck fittings across different boat makes and models.

Why Dometic Leads in Marine Sanitation

Dometic is a leading producer of marine toilet storage tanks, using state-of-the-art engineering to make its high-quality, marine-grade products. The NozAll adapter is a natural extension of that broader marine sanitation ecosystem — designed to work seamlessly with Dometic holding tanks and deck fittings so boaters have a complete, integrated solution from tank to pumpout. Many marinas have unmanned pumpout stations, and quite often the pumpout station lacks adapters — which makes having your own reliable NozAll aboard an essential piece of kit rather than an afterthought.

Whether you're a weekend cruiser or a liveaboard, a Dometic NozAll adapter keeps your pumpout routine clean, code-compliant, and frustration-free. Explore the full range of Dometic marine products or browse all pumpout nozzles & adapters to find the right fit for your vessel.