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Holding Tanks and Vent Filter, Page 3

Holding Tanks and Vent Filter

Shop Dometic Marine Holding Tanks and Vent Filters for your Dometic VacuFlush and MasterFlush Toilets. If you have any product-related questions, just give us a call at 1-800-522-2656 between the hours of 8:00 AM and 5:00 PM, Monday through Friday. We are happy to work with you and answer any questions that you might have regarding our products, installation and maintenance issues.

  • HD tank 30 hrz basic

    DOMETIC HD Tank 30 HRZ-Basic

    For boats that need only a holding tank, SeaLand HTS-Basic tanks deliver all the strength, odor-proof and leak-proof advantages of our other HTS models. 

    $884.39
  • HD tank 25 HRZ basic

    DOMETIC HD Tank 25 HRZ-Basic

    For boats that need only a holding tank, SeaLand HTS-Basic tanks deliver all the strength, odor-proof and leak-proof advantages of our other HTS models. 

    $766.63
  • HD tank 20 VRT basic

    DOMETIC HD Tank 20 VRT-Basic

    For boats that need only a holding tank, SeaLand HTS-Basic tanks deliver all the strength, odor-proof and leak-proof advantages of our other HTS models. 

    $852.94
  • HD tank 20 HRZ basic

    DOMETIC HD Tank 20 HRZ-Basic

    For boats that need only a holding tank, SeaLand HTS-Basic tanks deliver all the strength, odor-proof and leak-proof advantages of our other HTS models. 

    $852.94
  • HD tank 12 HTS-HRZ basic

    DOMETIC HD Tank 12 HTS-HRZ-Basic

    For boats that need only a holding tank, SeaLand HTS-Basic tanks deliver all the strength, odor-proof and leak-proof advantages of our other HTS models. 

    $771.84
  • HD tank 12 HTS-VRT basic

    DOMETIC HD Tank 12 HTS-VRT-Basic

    For boats that need only a holding tank, SeaLand HTS-Basic tanks deliver all the strength, odor-proof and leak-proof advantages of our other HTS models. 

    $771.84
  • 28 gallon holding tank system

    DOMETIC HTS 28 Tank

    28 Gallon Holding Tank System.A machined basic replacement tank can also be ordered without fittings installed. The part number is 385400028.

  • Kit, VHT air pump complete

    DOMETIC Kit, VHT Air Pump-Complete

    This comprehensive kit contains all parts needed for a pump and motor assembly (310642) in the VHT series vacuum holding tanks by Dometic/Sealand, including new hose clamps. This unit comes with a newly designed check valve and hose for the vent line to...

    $654.83 $523.95
    Add to Cart
  • Vacuum switch kit

    DOMETIC VG3 / VHT Vacuum Switch Kit

    This vacuum switch is used with both the low-profile vacuum generator VG3 and the vacuum holding tank VHT. It connects to the tank using an 1 1/2" sealing grommet, which is included. Link to VGIII diagram: https://www.environmentalmarine...

    $176.51 $141.95
    Add to Cart
  • Kit, vacuum tank switch Kit, vacuum tank switch

    DOMETIC Kit, Vacuum Tank Switch

    This vacuum switch is used with the original vacuum accumulator tank. It screws into the end of the tank with a 3" male pipe thread. New "O" ring is included. Link to Vacuum Accumulator Tank diagram: https://www.environmentalmarine...

    $298.31 $238.65
    Add to Cart