Install these pumps in a panel cutout. Often used in food and beverage, pharmaceutical, and lab applications, they dispense small amounts of liquid at a set rate.

Automatically control output from a distance using 4‐20 mA or external-pulse signals. These pumps meter a consistent amount of liquid within ±2% of the maximum flow.

Rated for liquids with a viscosity up to 10,000 centipoise, these pumps can be used with very thick chemicals such as electropolishing solutions.

An adjustment dial with a locking lever allows for easy flow control. Also known as diaphragm metering pumps, these can be used with pressures up to four times higher than standard pumps for chemicals.

Automatically control output from a distance using variety of analog and digital signals, including 4-20mA and external pulse signals.

An adjustment screw lets you increase or decrease flow rate without the hassle of changing tubing. Often used in boiler feed systems and water treatment, these pumps are compatible with chemicals such as cleaning fluids and acid-washing solutions.

With a footprint that's only a few inches in any direction, these pumps fit into compact systems to dispense small amounts of acids, cleaning fluids, and other chemicals. They're often used in sterilization, photochemical, and water treatment systems.

Rotate the handle to dispense a continuous flow of liquid.

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

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

For easy cleaning, these pumps have a sanitary quick-clamp discharge connection. They're made of FDA listed materials for use with food, water, and beverage.

Use these pumps with fuel and flammable liquids, such as acetone, ethanol, and gasoline. They handle nearly twice the amount of pressure as other air-powered drum pumps to move high-viscosity liquids.

A stainless steel construction allows these pumps to be used with aggressive chemicals such as methyl ethyl ketone and xylene.