Attwood Marine
Attwood Marine 5141-4 Attwood 500 Gph Shower Sump Mk2 System - 12v
(No reviews yet)
Write a Review
- SKU:
- 21087885
- MPN:
- 5141-4
- Availability:
- Usually ships the same or next business day. In stock at our FL, NJ warehouses.
- Shipping:
- Calculated at Checkout
- Stock Update:
- 02/22/2026 02:20:27 AM PST
Bulk discount rates
Below are the available bulk discount rates for each individual item when you purchase a certain amount
| Buy 2 | and pay only $125.48 each 125.48 |
| Buy 3 - 6 | and pay only $123.28 each 123.28 |
| Buy 7 or above | and pay only $120.75 each 120.75 |
- Stock Update:
- 02/22/2026 02:20:27 AM PST
Description
This item is brand-new, factory sealed.
500 GPH Shower Sump MK2 System - 12V
Attwood’s shower sump systems deliver the performance you’ve been asking for. Choose from standard or large box sizes. They offer fast water flow into and out of the sump. The lid snaps into place to allow quick installation (and removal for cleaning) and includes a gasket to seal the sump box against overflow. The sump box even includes an air vent to prevent airlocks. It meets or exceeds all applicable standards of the ABYC and USCG.
Specifications:
- Amp Draw: 1.4
- 500 GPH
- Rated Voltage: 12V
- Fuse Size: 3A
- Outlet Hose Size: 3/4" I.D.
- Wire/Connector: 22" wire
Warranty Information
All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
View AllClose
Attwood Marine 5141-4 Attwood 500 Gph Shower Sump Mk2 System - 12v
$131.61