Liberty Pumps HT450, 1/2 HP Manual Sump Pump, 115V, 10' cord

Liberty Pumps HT450, 1/2 HP Manual Sump Pump, 115V, 10' cord

Liberty Pumps HT450, 1/2 HP Manual Sump Pump, 115V, 10' cord QR Code
Product Code: HT450 UPC: 671812114317

Availability: In Stock

Weight:13.00 lb

Dimensions (L x W x H ): 11.00 x 15.00 x 9.00

Usually ships: 1 business days
Qty: Add to Cart

Have any questions?
Contact us at 1-800-246-9552

The Liberty Pump HT450 is 1/2HP, high temperature, manual submersible sump pump that can handle liquids up 180 degrees Fahrenheit. This manual sump pump is specifically designed for hot water applications such as boiler blow-down pits, condensate pits and high temperature water transfer. The Liberty Pump HT 450 manual submersible sump pump can handle solids up to 3/4" and have a discharge of 1-1/2" FNPT.


This manual sump pump model can reach a maximum flow of 47GPM and has shut-off head of 25' at 180F and 34' at 77F. The new Liberty HT450 has a powerful, oil-filled, thermally protected motor with permanently lubricated bearings and unitized shaft seal. The Vortex impeller is made of high temperature, engineered thermoplastic that permits passage of solids without clogging on this submersible sump pump. Aluminum construction with all stainless and brass fasteners and a stainless steel rotor shaft provides the Liberty HT 450 with ultimate performance and reliability. The manual HT450 High Temperature Sump Pump is operable by means of a pump control panel.


  • Vortex style impeller permits passage of solidswithout clogging. Made of high temp engineered thermoplastic.
  • Fiberglass reinforced nylon and powder coated aluminum construction.
  • Stainless steel rotor shaft.
  • All fasteners - non-corrosive stainless steel.

Technical Specifications:

  • Horsepower: 1/2HP;
  • Discharge: 1 1/2";
  • Solids Handling: 3/8";
  • Voltage: 115V;
  • Phase: 1;
  • Full load amps: 7.3;
  • Locked rotor amps: 16;
  • Thermal overload temp: 284F;
  • Stator winding class: F;
  • Cord lenth: 10';
  • Weight: 12.5 lbs;
  • Height: 12.5";
  • Major Width: 9.6";
Product Specs
Cord Length:10 ft
Flow at 5 FT Head:45 GPM
Horse Power:1/2
Shutoff Head (ft.):25
There are no reviews for this product.

Write a review

Your Name:

Your Review:Note: HTML is not translated!

Rating: Bad           Good

Enter the code in the box below: