Flojet 18550000A Macerator Pump
$498.93
Flojet 18550000A Macerator Pump with fixed-mount 12V sanitation waste pumping, up to 13 GPM flow, and exact 3-inch inlet / 1-inch outlet identity.
The Flojet 18550000A Macerator Pump is a marine part from Flojet for fixed-mount 12V sanitation waste pumping, up to 13 GPM flow, and exact 3-inch inlet / 1-inch outlet identity.
This model is for fixed sanitation holding-tank evacuation. It is not a bilge pump and should not be selected for continuous water-transfer service.
Product Highlights
- Manufacturer part number: 18550000A
- Store SKU: 18550000A
- Fixed-mount sanitation holding-tank evacuation
- 12V DC
- Up to 13 GPM
- 16A
- 20A fuse or breaker
- 3 in hose barb
- 1 in hose barb
Flojet 18550000A Macerator Pump Specifications
| Brand | Flojet |
|---|---|
| MPN | 18550-000A (store SKU 18550000A) |
| Application | Fixed-mount sanitation holding-tank evacuation |
| Voltage | 12V DC |
| Flow | Up to 13 GPM |
| Current | 16A |
| Circuit protection | 20A fuse or breaker |
| Inlet | 3 in hose barb |
| Outlet | 1 in hose barb |
| Run-dry protection | Shuts the pump off after about 20 seconds of run-dry operation |
| Pump type | Self-priming flexible impeller macerator |
What Is Included
- One Flojet 18550000A Macerator Pump
Fitment and Install Notes
This is a fixed-mount sanitation waste pump. Confirm 12V wiring and 20A circuit protection, 3-inch inlet, 1-inch discharge hose, mounting space, service access, and holding-tank plumbing before installation.
Before You Order
Match Flojet 18550-000A exactly. Do not substitute the portable 18555-000A pump, and do not use this sanitation macerator as a bilge pump.
Frequently Asked Questions
Is this a bilge pump?
No. Model 18550-000A is a fixed-mount sanitation macerator for waste holding-tank evacuation.
Can it run dry?
The manufacturer describes an impeller protection device that shuts the pump off after about 20 seconds of run-dry operation; dry operation should still be avoided.
| Brand | Flojet |
|---|---|
| Manufacturer part number | 18550000A |
| SKU | 18550000A |
Match the manufacturer part number and the specifications shown on the old component before ordering.
- Confirm voltage, size, mounting points, connector style, and intended marine use where applicable.
- Compare the listing photos and included items with the component being replaced.
- Send the label photo or part number through the part-sourcing form if any identifier is unclear.
Shipping eligibility is checked against the destination and the product logistics record. Unsupported destinations do not receive a checkout method.
