These pumps can be used to move water and lubricating oil in boiler feed systems, cooling towers, and heat exchangers.

Propel liquid higher and farther than standard high-efficiency circulation pumps. These pumps use less electricity to achieve the same flow rates as other circulation pumps.

Propel liquid higher and farther than standard circulation pumps. They're commonly used with chillers, heat exchangers, and boiler feed systems.

An aluminum enclosure around the motor provides protection in dusty and dirty environments. Designed to fit into small equipment, these pumps have miniature gears and a subfractional horsepower motor for low-flow applications.

With all PTFE wetted parts, these pumps offer the best chemical resistance of all our air-powered transfer pumps and can handle solvents and petroleum-based fluids that PVDF pumps can’t.

These pumps have a PTFE diaphragm compatible with oil, fuel, and chemicals such as mineral spirits, methyl ethyl ketone (MEK), and xylene. They have a rugged aluminum housing for moving large volumes of thick sludges and slurries in demanding environments.

A neoprene diaphragm stands up to oil and chemicals such as isopropyl alcohol and deionized water. These pumps have large internal pathways and check valves with flaps to accommodate thick sewage, abrasive slurries, and industrial waste with large solids that would damage standard air-powered transfer pumps.

The fluoroelastomer diaphragm withstands higher temperatures than a neoprene diaphragm and has better resistance to fuel such as gasoline and kerosene. These pumps have large internal pathways and check valves with flaps to accommodate thick sewage, abrasive slurries, and industrial waste with large solids that would damage standard air-powered transfer pumps.

A cast iron housing and steel gears allow these pumps to be used to dispense oil and fuel such as hydraulic oil and diesel fuel. Also known as gear pumps, they produce a smooth flow of liquid for applications such as engine lubrication.

Also known as centrifugal pumps, these send a high flow of liquid through a pipeline or a closed circuit. They're often used in heating and cooling applications, as well as for tank filling and emptying.

These pumps have a selectable flow rate, so you can adjust flow for different dispensing applications. A lever handle maximizes output with each stroke for low-effort dispensing.

Push the plunger to pump water, cleaners, and chemicals.

A 316 stainless steel housing makes these pumps resistant to coolants such as ethylene glycol.

All of these pumps have bonding and grounding wires, while some also have an internal flame arrester, to pump fuel, cleaning solvents, and lacquer thinners.

A lever handle delivers fluid on both the forward and backward strokes for faster dispensing than other drum pumps.

Rotate the handle to dispense a continuous flow of liquid.

For low-effort dispensing, these pumps have a lever handle that maximizes output with each stroke. Use them to pump lubricating oil, such as motor oil.

Drain and transfer liquid more quickly and easily than hand-operated pumps and siphon pumps.

Alter the flow rate for versatile dispensing.

Often used with ammonia, etching and cleaning solutions, and other caustics, these pumps have a nonsparking air-powered motor for applications where electricity is unavailable or dangerous.

These pumps have a motor that is rated for IEC Zone 1, Groups IIB and IIA; and IEC Zone 21, Groups IIIC, IIIB, and IIIA hazardous locations with flammable gases and vapors, so they can be used with liquids such as acetone, ethanol, methyl ethyl ketone, xylene, and mineral spirits.

A chemical- and impact-resistant PVDF housing stands up to aggressive chemicals such as methyl ethyl ketone and xylene.

Also known as peristaltic pumps and tubing pumps, these maintain a fixed flow rate.