Liberty Pumps Model 331 Portable Transfer Pump - A Plumbers Best Friend!

Plumbers - The Liberty #331 is perfect for Water Heater Replacements, drain the water heater tank empty in just a few minutes!

Liberty Pumps Model 331, Portable Transfer Pump
1/2 HP, 115 volt. #331 is fitted with standard 3/4 inch garden hose connections, female on the suction and male on the discharge, the brass garden hose adapters are removable the iron pump body has female 3/4 inch IPS tappings.

This portable pump is perfect for boosting water pressure, removing water from flooded areas, draining water heaters(with "hot" water - maximum temperature 135° F), draining your pool cover in the spring or just about any miscellaneous water transfer. Features include a one-piece cast aluminum pump and motor housing with integral carry handle, permanently lubricated bearings, a convenient On/Off switch, and a powerful 1/2 hp motor capable of pumping heads of over 100 feet and delivering 40 pounds of pressure. Not intended for permanent installations.

Features:

• One-piece, corrosion-resistant cast aluminum pump and motor housing with integral carry handle
• Glass reinforced thermoplastic impeller with molded brass nut
• Durable epoxy powder coat finish
• 20' power cord
• Convenient On/Off switch
• 3/4" brass garden hose connectors
• Permanently lubricated ball bearings
• Large prime plug with internal funnel design for easy priming
• Easily replaced motor brushes
• Maximum discharge head of 105'
• Maximum suction lift of 15'

Motor Specifications:

• 1/2 HP
• 115V AC
• 8 amps
• 60 HZ
• 7500 RPM

Dimensional Data:

• Maximum fluid temperature ----- 135° F
• Height ----- 7"
• Width ----- 4-1⁄2"
• Length ----- 9-3⁄4"
• Weight ----- 10-1⁄2 lbs.

Applications

The Model 331 by Liberty is a convenient, easyto-use portable transfer pump for moving water from one location to another. Typical applications include general water transer, pool cover drainage, filling livestock tanks and draining water heaters. The 331 delivers up to 40 lbs. of pressure and has a maximum head of 105'. Maximum vertical suction lift is 15'.

Applications Include:

• Draining tanks such as Water Heaters, Boliers and Piping Systems. (When time is money the Liberty #331 is Fast - see Performance)
• Water Transfer
• Boosting Water Pressure by 40 lbs.

Plumber Contractors ! This pump is a real time saving / money maker for You and Your Team. Drain a large water heater from a basement location in just 4 minutes!

(See - Performance Curve, 1100 GPH at 10 Ft)

Liberty Pumps Model 331 Transfer Pump - Dimensions / Performance

Dimensional Data:

• Maximum fluid temperature ----- 135° F
• Height ----- 7"
• Width ----- 4-1⁄2"
• Length ----- 9-3⁄4"
• Weight ----- 10-1⁄2 lbs.

Performance Curve of the Liberty 331 Transfer Pump:

Liberty Pumps Model 331 Transfer Pump Additional Documentation:

Specification Sheet
Installation Manual (English)
Installation Manual (French)
Installation Manual (Spansish)