At Aquastar Distributors we have easy to install and use marine holding tank discharge controllers available. Tank discharge controllers operate and monitor a marine sewage treatment system’s holding tanks—activating a system alarm to signal when the tank is full.
Our heavy-duty Dometic discharge controls offer various tank discharge operation methods. Key-operated switches allow users to activate and set fully automatic or semi-automatic discharge pump operations to match preferred methods. AquaStar Distributors makes it easy to find the parts and accessories to keep your marine sewage treatment systems performing at optimal operations! Check out our marine tank discharge controllers below for your boat or vessel.
Showing all 9 resultsSorted by popularity
Dometic holding tank monitor replacement probes. These are available in various length options and with or without vents.
Dometic / Sealand Replacement Level Indicator – Probes
Dometic tank discharge controller available in two voltage options along with indicators, manual, semi-automatic and automatic options.
Dometic Replacement Tank Monitor Panel available in black or white to match your preferred color configuration as well as various spec options.
Keep tabs on your holding tank with the Dometic/SeaLand DTM04 Tank Monitor. Four LED panels show empty, low, mid, and full levels, plus a power indicator and optional full-tank shutdown to prevent overflow. Formerly the SeaLand Tank Watch; a conversion bezel is available.
Dometic VacuFlush Status Panel DVS01/DVS02 available in a number of configurations and voltage options.
Shutdown Relay for DTM available in 12 Volt or 24 Volt, for use with DTM04 holding tanks and DTMF04 freshwater tanks.
Dometic key for Tank Master 4, Tank Manager & DTD panels.
This is an after market replacement key for Dometic’s Tank Level Panels. The panels include 201, 202, 301, and 302 panels. Related panel part numbers: 385311280 385311493 385311494 385311282 385311495 385311496
