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Dometic NozAll Deck Pump-Out Adapter

  • Function: Provides an Airtight Seal During Pumpouts
  • Screws into Deck Fitting for a Clean Connection to Pumpout Station Nozzle
  • Material: Heavy Duty Glass Filled Nylon, Select Fitting OD and Thread Count*
  • Item #: 
    Dometic(formerly SeaLand)
    Model #: 

    Multiple Models Available

    Shipping Weight: 
    0.50 Lbs.
    Our Price:
    Please enter quantity below.

    Deck Fill Diameter
    Actual Thread Diameter
    Threads / Inch
    Model #
    1-5/8 Inch
    1-1/4 Inch MPT
      *In Stock!*
    Our Price: $33.99
    1-7/8 Inch
    1-1/2 Inch MPT
      *In Stock!*
    Our Price: $33.99
    1-5/8 Inch
    1-1/4 Inch MPT
    16 (Fine)
      *In Stock!*
    Our Price: $33.99
    Click the "More Info" button above for specific information about that product.


    • NozAll Pumpout Adapter Pumpout stations just got a lot nicer to use
    • Dometic's Nozall pumpout adapter will make emptying your holding tank as clean, easy and fast as making a trip to the gas station
    • Provides airtight seal
    • Cone-shaped design matches exactly with the cone shape of black rubber nozzles found at most pumpout stations
    • Clean and efficient
    • Eliminates need for messy water source to create sufficient vacuum to empty holding tank contents
    • Unmatched durability
    • Made of heavy-duty, glass-filled nylon
    • Simple to use
    • Just screw NozAll adapter into your waste deck fitting Flexible
    • Includes Green Rubberized Cover
      • The Green cap gives the user something clean to grab onto, after the pumpout process is complete

    Dometic / Dometic Deck Fitting Pump Out Adapter is Available in (3) Different Size:

    • Model 310343502:
      • Deck Fitting Cap OD: 1-7/8"
      • Thread Diameter/Type: 1-1/2" MPT (Product Packaging Shows this Specification Only)
      • Threads per Inch: 11.5
      • Threads per Quarter Inch: 2-3/4
    • Model 310343503:
      • Deck Fitting OD 1-5/8"
      • Thread Diameter/Type: 1-1/4" MPT (Product Packaging Shows this Specification Only)
      • Threads per Inch: 11.5
      • Threads per Quarter Inch: 2-3/4
    • Model 310343504:
      • Deck Fitting OD 1-5/8"
      • Thread Diameter/Type: 1-1/4" MPT (Product Packaging Shows this Specification Only)
      • Threads per Inch: 16
      • Threads per Quarter Inch: 4 (Fine Thread)

    * NOTE: Determining which NozAll adapter will fit a deck pump-out fitting requires two simple measurements from the cap of the deck fitting.

    • 1. Measure the outside diameter (O.D.) of the cap threads (A)
    • 2. Count the number of threads per 1/4-in. of thread length (B)
      • Multiply that number by 4 to determine threads per inch (TPI)
    • 3. Use Information below to determine which NozAll item number your measurements apply

    additional image


    Dometic Holding Tank Diptube Kit
    Item #: 502436
  • Function: Prevents Clogging and Minimizes Tank Residual
  • Applications: Tanks Up To 30 Inches Deep
  • Cutout: 3"
  •   null
    Model #:
    Dometic Universal Holding Tank Cleanout Kit
    Item #: 753760
  • Applications: Installs Easily on Any Rigid Holding Tank
  • Includes 3" Inspection Port, Cap, O-Ring, Gasket and Stainless Hardware
  • Function: Provides Easy Access to Tank Interior for Inspection / Cleaning
  •   null
    Model #:

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