Liberty Pump Effluent 283
Click on image to enlarge
Liberty Pump Effluent 283 curves

Automatic Sump/Effluent Pump w/ Wide Angle Float Switch, 10' cord, 1/2 HP, 115V

Liberty Pumps

Brand: Liberty Pumps

Mfr Part#: 283

UPC#: 671812002836


Availability: In Stock
Usually ships: within 1 business day
Qty Price
$230.00 / each Add to card
Add to cart
McAfee SECURE sites help keep you safe from identity theft, credit card fraud, spyware, spam, viruses and online scams
  • Description
  • Literature
  • Reviews
  • FAQs

Liberty Pumps 283 is a 1/2HP Automatic/Manual Submersible Sump/Effluent Pump with 10ft power cord. It comes factory-equipped with a wide-angle float switch (mercury-free, mechanically activated) mounted to the pump. Turn-on level of the switch is 13-1/2" and turn-off level is 7". This pump has two cords - one to the float switch and the other to the pump motor. The switch cord has a series (piggyback) plug enabling the pump (motor) cord to be plugged into the back of it (see attached files for details). The purpose of this design is to allow temporary manual operation of the pump if desired.

The Liberty Pumps 283 has 1-1/2" NPT discharge, 3/4" solids-handling, 37' shut-off head, a unique one-piece cast iron housing and thermally protected & permanently lubricated motor.

 

Use for De-watering, Sump and Effluent Applications.

 

For added protection, consider the addition of a back-up pump such as Liberty's SJ10 SumpJet, as well as an alarm such as Liberty's ALM-2 in applications where loss of pump function could result in property damage. If an alarm is used, it must be connected to a separate electrical circuit.

 

CAUTION: Do not let the pump run dry.


Features:

  • Vortex style impeller permitting passage of solids up to 3/4";
  • 416 stainless steel rotor shaft;
  • Permanently lubricated upper and lower ball bearing;
  • Carbon and ceramic mechanical face seal;
  • Epoxy powder coat finish;
  • All fasteners - corrosion-resistant stainless steel;
  • 1-1/2" Discharge;
  • Stainless steel bottom screen - easily removable;
  • Quick-disconnect 10' standard power cord;
  • Maximum fluid temperature: 140°F;

Technical Specifications:

  • Horsepower: 1/2 HP;
  • Cord length: 10';
  • Discharge: 1-1/2";
  • Solids Handling: up to 3/4";
  • Shut-off Head: 37';
  • Voltage: 115V;
  • RPM: 3450;
  • Amps: 8.5;
  • Hertz: 60 Hz;
  • Phase: 1;
  • Maximum fluid temperature: 140°F;
  • Height: 13";
  • Width: 10";
  • Weight: 29 lbs.;
  • Minimum pit/basin diameter: 14" in Sump and 18" in Effluent applications;
  • Minimum pit/basin depth: 18" in Sump and 24" in Effluent applications;
No reviews yet
Indicate an email address where you wish to receive the answer to your question.
Image CAPTCHA
Enter numbers shown above without spaces. This step helps us to prevent automatic submissions.

The following was added to your shopping cart: X
Continue shoppingCartProceed to Checkout
X

Forgot Your Password?


Enter your e-mail address below.
You will receive an e-mail
with password reset instructions.