TMC
TMC 12V Electric Toilet Macerator Pump Assembly
This TMC 12 V electric macerator pump assembly is a direct upgrade or replacement for TMC electric toilets. CE-certified and ignition protected (ISO 8846 Marine), it supports fresh or seawater use and features clamp-on hose connections for easy installation. Designed to fit existing setups with minimal effort, it ensures reliable and efficient pumping of waste through a rotating blade and diaphragm mechanism. Ideal for pressure-free toilet changes or upgrades
Key Features
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12 V DC & CE/ISO 8846 certified, ready for marine use.
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TMC Model: TMC-429965
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#00036
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High-power 18 A motor, with recommended 30 A fuse for safe circuit protection.
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Clamp-on hose ports with ¾″ inlet and 1″ discharge barb fittings—no glue
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Wide compatibility with many marine electric toilet brands and systems.
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Easy drop-in replacement—just remove the old unit, swap in this pump assembly, reconnect hoses and power.
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Durable marine-grade materials, including corrosion-resistant components inside a powder-coated housing with stainless blades.
Specifications
| Specification | Detail |
|---|---|
| Voltage | 12 V DC |
| Current Draw | ~18 A (use 30 A fuse) |
| Certification | CE, ISO 8846 Marine (ignition protected) |
| Fittings | Clamp-on hose connection; barb sizes: ¾″ inlet, 1″ outlet |