2″ Check Valve Adapter for VG4 385311209
Original price was: $62.99.$48.00Current price is: $48.00.2″ Check Valve adapter for VG4
We have been the VacuFlush Northeast Regional Mater Sanitation Distributor for over 40 years. At Aquastar Distributors, we have an extensive selection of Dometic VacuFlush pumps and vacuum generators, parts, and accessories. Our high-quality range of pumps and vacuum generators offer quick and reliable discharge from marine holding tanks. You’ll discover everything from air pumps, discharge, and macerators pumps to vacuum switches, motors, level indicators, valve kits, circuit boards, and more at Aquastar Distributors. Our remarkable components selection makes it easy to fit a complete marine VacuFlush system anywhere.
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2″ Check Valve adapter for VG4

Dometic / Sealand OEM Replacement Pump to Diptube Adapter VG3LP fitting with new O-rings and fitting.


Replacement VG4 tank

VG4 Tank Seal for Dometic / Sealand VG4 vacuum generator tanks.

VHT12 Vacuum Holding Tank with Shut Down Relay

2″ to 1.5″ Dometic Transition Fitting for VG4 and JW Pumps.

This is a replacement full float for Dometic VHT Vacuflush systems. It is compatible with VHT 3600 and VHT 12 (not for SailVac 5200). It is durable and easy to install.

Sani Sump minus the T-Pump. Available for 12 Volt or 24 Volt systems.

1.5″ Straight Fitting With Nut for VG4

Dip-tube for VG3/Low Profile Vacuum Generator.

VHT Air Pump Diaphragm / Valve Replacement

S-W Pump Cover by Dometic / Sealand. Keep debris out of your pump with this cover.

Accumulator vacuum Tank Replacement – Does not include switch or cap.

Dometic / Sealand M-Pump maintenance kit includes M-pump diaphragm and 2 inch duckbill valves.

The Dometic Vacuflush maintenance kit comes with essential components to troubleshoot or repair a toilet system. Choose between 1.5 inch or 2 inch duckbills when ordering.

Repair your JW VG4 vacuum generator with the durable 2″ Duckbill Collar, designed for a perfect fit to ensure optimal performance and reliability. Ideal for routine maintenance to keep your equipment running smoothly

Replacement 1.5″ Slip Seal