Purchase custom Gear Pumps at Greylor.com

Gear Pumps

Gear Pumps

PQ-12/24 Ultra-compact/DC motor
PQM-115/230 Compact/open-type AC motor
LGP-1 Enclosed AC motor
PQ-12 Ultra-compact/DC motor
PQ-24 Ultra-compact/DC motor

Each of our gear pumps has a pair of rotating meshed gears in a surrounding chamber with very tight clearance to

Create suction at the inlet port.
Move the liquid between the teeth of the gears and casing walls.
Direct the fluid flow to the outlet.

Categorized as a positive displacement/ rotary pump
Delivers a constant flow of the liquid being pumped
Good volume to physical size ratio
Maximum flow rate of 0.38 GPM
Maximum pressure of 25 PSI
Good for chemically resistant applications

Gear Pumps Frequently Asked Questions

Can the pump run continuously?: Yes

What is the life expectancy?: It depends on the pressure and voltage; the lesser of each will increase the lifetime.

Can the flow rate be varied?: You can vary the flow rate by reducing the voltage.

Use Cases Include

Painting equipment
Model airplane fuels
Floor cleaners & scrubbers
Coffee makers
Scientific instruments
Liquid inks/Copying machines
Eyeglass lens coatings
Cool suits
Turbo chargers
Soap dispensers/Degreasers
Lubrication
Bottling

How Are People Using Greylor Pumps?

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Medical Fluids Management

Pumps for Printers and Copiers

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