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750GPH Shower Sump Pump 12V, Multiple inlets

SKU MD1440/SPUMP Category

A 750GPH Shower Sump and Pump 12V multiport drainage system for boats and caravans. Includes cover, filter mesh.

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£ 38.33

In stock

Ships from the UK. Taxes and Delivery charges calculated at checkout.

UK Delivery 1-2 Days

Europe Delivery 2-3 Days
Global Delivery 3-5 Days

750GPH Shower Sump Pump 12V multiport drainage system for boats, caravans, and RV’s.


  • Multiple Inlet Grey Water / Shower Sump System
  • 12v, 750GPH Fully Submersible Pump with Built-In Internal Float Switch
  • Designed to pump shower / sink / grey water overboard or into a holding tank
  • Clear, Clip-On Cover with Gasket Prevents Splashing and Odors
  • Easy to clean Mesh Filter collects hair, sludge and debris
  • Ignition Protected
  • Check Valve on the Outlet prevents water from coming back into the Sump Box
  • Handles waste water from more than one tapping point
  • Multiple Inlet Ports:
  • 3/4″ Port
  • 3/4″ & 1″ Port
  • 1-1/8″ & 1-1/2″ Port
  • Single Outlet Port: 3/4” Port

Package List:

  • 1 x Shower Sump Pump
  • 1 x Shower Sump Pump Cover
  • 1 x Filter Mesh
  • 1 x Instruction Manual

(Product dimensions and instruction manual shown on the final images)


  • Flow rate: 750GPH
  • Rated voltage: 12V
  • Rated current: 3.0A
  • Fuse current: 5.0A
  • Head of Delivery: 9 ft
  • Wire lead: 3 ft