Cole-Parmer Datasheets for DC Powered Pumps

DC powered pumps use direct current from motor, battery, or solar power to move liquids such as acids, chemicals, lubricants and oil, as well as water, wastewater, and potable water.
DC Powered Pumps: Learn more

Product Name Notes
• 12 VDC powered is ideal for those field well purging/sampling applications • Attach 1/2" or 3/8" tubing (sold separately) and lower pump into well • Practical for dedicated use...
• 6, 12, or 24 VDC driven diaphragm pumps for liquid or gas applications • Run pump heads as separate entities or in series/parallel configurations • Oil free pumps<emdash>contamination free...
• Built-in pressure demand switch shuts pump off at maximum pressure • Three-chamber design provides smooth, pulse-free flow • Flexible diaphragm design allows pump to run dry without damage. •
• Compact stainless steel pumps available for both DC and AC input power • 316 stainless steel (SS) is ideal for corrosion resistance when pumping many liquids • 12 and...
• Complete mini gear pump systems for low-flow applications • Maximum flow rates up to 0.67 GPM • Choose from nonenclosed OEM, lab, and fully enclosed lab versions • 115...
• DC-Powered motors are lightweight and portable<emdash>excellent for outdoor sampling and transfer of fluids • Sealless pump is great when used with chemically aggressive water samples<emdash>no replacement of dirty seals...
• DC-powered pumps with PVDF pump head • High resolution with a flow range between 0.055 to 38 mL/min • 12 VDC and 24 VDC models available • 0 to...
• For your laboratory or OEM applications This latest advance in technology reaches a previously unexplored size-to-performance ratio. The miniature pump comes with either an economical permanent magnet motor or...
• For your laboratory or OEM applications! • Choose from various styles • Power requirements range from 3 to 6 VDC These pumps will achieve a vacuum level of 5.9"...
• For your laboratory or OEM applications! Enable easy vacuum system integration. Ultimate pressure down to 2.0 Torr (29.85" of Hg). Standard duty (79600-71) and chemical duty (79600-72) versions, analog...
• For your laboratory or OEM applications! These brushless DC motor driven pumps are designed to handle air and gases. The compact design utilizes technologies that allow it to operate...
• Ideal for high temperature applications where some particulates are present • NSF approved models are ideal for food applications • No metal to metal contact means less wear and...
• Ideal for simple batch transfers in laboratory, process, bulk fluid, or cooling applications • DC powered<emdash>order cord 75211-69 (sold separately) • Optional universal power supply 75211-68 for 90 to...
• Ideal for spray nozzles and transfer applications where smooth, consistent flow is required Pumps accommodate any size spray orifice. Maintain a near-constant pressure across pumping range for any size...
• Maintenance-free brushless DC drive provides for long hours of operation • High-head configurations • Compact and efficient • Encapsulated magnet • Maximum specific gravity: 1 Variable-speed ready
• Maintenance-free brushless DC drive provides for long hours of operation • High-head configurations • Compact and efficient • Encapsulated magnet • Maximum specific gravity: 1
• Maintenance-free drive provides for long hours of operation • Compact and efficient • Encapsulated magnet • Maximum specific gravity: 1 Closed-impeller models provide higher maximum feet of head
• Maintenance-free drive provides for long hours of operation • Compact and efficient • Encapsulated magnet • Maximum specific gravity: 1
• Pumps fluids in applications where durability is needed—the 12 VDC models are ideal for remote/portable use • Pharmaceutical—processing lab solutions, lotions, preparations, and filtering solutions • Industrial—circulating and transferring...
• Variable-flow reversible peristaltic pump • Run dry without damage to pump • Compact footprint These new cost-conscious peristaltic pumps provide variable flow and exceptional life performance in a compact...
• Wetted parts are coated with PTFE to handle your toughest applications • Wetted parts are coated with PTFE to handle your toughest applications. • Lightweight aluminum construction and compact...
DC motors for pumps
TEFC (totally enclosed, fan-cooled) motors are equipped with an external fan to circulate outside air to the motor.|TENV (totally enclosed, nonvented) motors are designed without air openings. Although air does...
Vacuum/pressure pump, 12 VDC, 0.7 cfm