Pool Maintenance Pumps

MDP-1 Series Main Drain Pump

Pool Maintenance Pumps

MDP-1 Series Main Drain Pump

Meet the powerful, submersible pump that can handle anything you throw at it: The Little Giant Main Drain Pump. Built for durability and portability, it quickly removes standing water during swimming pool maintenance – and is tough enough to withstand the harsh chemicals used to reduce algae growth. Built with a bottom inlet screen designed to fit inside most swimming pool main drains, the Little Giant Main Drain Pump gets the job done again and again, all season long.

Features & Benefits

Built Like a Little Giant: Durable stainless-steel body helps prolong the life of the pump.
Speed Meets Performance: The 3/4 horsepower PSC motor drains water quickly at over 4000 gph, making fast work of even large pools.
Durable Components: The chemical-resistant FKM triple-lip seal is tough enough to withstand the harsh chemicals used in pools.
Tackles Tough Pool Maintenance Needs: Universal bottom inlet screen fits inside most swimming pool main drains.
Easy-to-use Adapters & Discharge: Includes a 1¼-inch FNPT discharge, ¾-inch garden hose adapter and 1½-inch diameter hose barb adapter.
Rugged Design: The extra-long 25-foot cord is secured to the built-in handle to help prevent disconnection from the housing.

Overview

With a continuous duty rating, the Little Giant Main Drain pump’s powerful submersible design quickly removes a pool of standing water for professional swimming pool maintenance.

Effortlessly remove pool water with the durable and portable Little Giant Main Drain Pump. Its power can handle any obstacle, including harsh chemicals that reduce algae growth.

Specifications

Capacity	4260 gph @ 0'
Shut Off	43.5' (13.3 m)
Max. Liquid Temp.	95 °F (35 °C)
Discharge	1-1/4" FNPT (31.75 mm) discharge with garden hose adapter
Impeller	304 Stainless Steel
Electrical	115 V, 60 Hz, 850 W