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4800 Series VacuFlush 5000 Series VacuFlush
500 Series VacuFlush 700 & 140 Series VacuFlush
VG2 Vacuum Generator VG4 Vacuum Generator
Keep in mind that Vacuflush distributors are contracted to territories. Our location is only available to Washington, Idaho, Montana, Alaska, Wyoming and Oregon. Feel free to give us a call and ask to find your distributor if you are outside our territory.

When comparing the major differences among marine toilet systems, most boaters find that SeaLand VacuFlush systems by Dometic offer many advantages that result in homelike comfort and superior, long lasting performance.
Get to know your models of marine toilets and the necessities involved in the choices above... or read below to learn more about Vacu Flush Toilet systems.

There are many VacuFlush model toilets to chose from. From the luxurious 4000 series models to your more compact 5000 series models.

With our all-ceramic bowls and your choice of height, pedal or panel flush and position of discharge, you can find the model that best suits your sanitation needs. Give us a call or come on in and we'll be more than happy to walk you though the process of finding the right toilet for you.
Vacu Flush systems operate with fresh water, only about a pint per flush, much less than other systems, as well stopping odors from seawater organisms. Seawater once in the toilet system, the organisms start to die creating mal odors as well creating calcification buildup. Less water during the flush cycle in a Vacu Flush system allows for up to four times more holding tank capacity than other types of systems.

The high vacuum system evacuates the toilet and the hose during flush reducing the hose permeation odors that are so common in other boat waste systems.

All this performance with adult size seats and very low power consumption from 3 – 7 amps. A boat with a VacuFlush system enhances the resale due to the long running reputation.

How The VacuFlush® System Operates:

VacuFlush systems operate with fresh water, only about a pint per flush, much less than other systems, as well stopping odors from seawater organisms. Seawater once in the toilet system, the organisms start to die creating mal odors as well creating calcification buildup. Less water during the flush cycle in a Vacu Flush system allows for up to four times more holding tank capacity than other types of systems.

The high vacuum system evacuates the toilet and the hose during flush reducing the hose permeation odors that are so common in other boat waste systems.

All this performance with adult size seats and very low power consumption from 3 – 7 amps. A boat with a VacuFlush system enhances the resale due to the long running reputation.

1. Vacuum is maintained in the system at all times. Before use, the water level in the bowl can be raised by simply lifting the flush lever.

2. When the toilet is flushed by pushing down on the foot lever, the vacuum energy stored in the system is released. The bowl is instantly cleared and the waste is moved through the vacuum pump at 7 feet per second. The change in pressure in the vacuum tank causes the integral pressure switch to activate the vacuum pump.

3. After the flush lever is released, the vacuum pump continues to run until the vacuum level is recharged in the system. Recharging the vacuum takes about one minute.

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Types of VacuFlush® Systems:

Vacuum Holding Tank (VHT) Installation

Ideal for trailerable sailboats or powerboats up to 26 feet or shallow draft, high performance boats. The VHT system combines the vacuum pump, vacuum tank and holding tank into one unit, saving space and simplifying installation. It is available only in a 12-volt model.

Vacuum Generator Installation

Ideal for sailboats or powerboats with one, two or three heads. One toilet only per vacuum generator. The vacuum generator combines the vacuum tank and pump into one easy-to-install unit.

Vacuum Tank / Vacuum Pump Installation

Ideal for powerboats or sailboats where space is available for individual components. Each toilet requires one vacuum tank and one S-Series vacuum Pump.

Multiple Toilet Installation

Ideal for larger vessels with three or more toilets or for heavy use vessels such as those used for charter service or rentals. One M-Series pump can handle up to eight toilets. The M-Series pump recharges the vacuum about five times faster than the S-Series pump. Each toilet must have an independent vacuum tank and check valve. Can be installed with dual pumps to assure total back-up.

VacuFlush systems are not available for online ordering. Please call or visit our showroom with any questions and orders.