DIAPHRAGM LIQUID PUMPS

LP-3 Small Diaphragm Liquid Pumps

LP-3 Mini Diaphragm Liquid Pumps are a series of motor driven pumps for liquids. The unique design uses advanced technologies allowing these small liquid pumps to operate longer & harder than most other pumps. These mini liquid pumps work on the simple principal of the oscillating displacement pump. These liquid pumps can be mounted in any orientation. A wide range of DC motors, voltages & materials are available for specific needs. With proprietary brushless DC motors, pump life of 10,000 hours or higher is possible for certain models. These small diaphragm liquid pumps are most suitable for Analytical, Medical, Ink jet printers & Laboratory products. Dual head pumps can be used in different modes including in Series or in Parallel or as two independent pumps.

Long Life

Small & Compact

Self Priming

Dry Running

Chemical Resistance

Maintenance-Free

Medical Equipment Cuvette Cleaning
Food / Toxicology Inkjet Printing
Filtration Photographic / Film Development
Chromatography Liquid Transfer & Dispensing
Sterilizers
DOWNLOAD LP-3 SERIES – TECHNICAL DATA SHEET

LP-3 Small Diaphragm Liquid Pumps

Model Flow (mL/min) Pressure (PSI) Voltage (DC) Power (mA) Weight (g) Dimensions (mm)
LP-3A 400 25.0 12/24 450/300 210 75x55x32
LP-3A-BL
(brushless)
 400 25.0 12/24 450/300 210 75x55x32
LP-3B 700 30.0 12/24 500/300 210 75x65x32
LP-3B-BL
(brushless)
 700 30.0 12/24 500/300  210 75x65x32
LP-3C 1,400 30.0 12/24 1,000/500 340 100x90x32
LP-3D 320 7.0 12/24 250/150 40 50×25 Ø
LP-3E 160 40.0 12/24 500 80 58x36x35
LP-3E-BL
(brushless)
160 40.0 12/24 500 80 58x36x35