Gas Gear Pumps | McMaster-Carr

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For Use With

Ethylene Glycol

Isopropyl Alcohol

Methyl Chloride

Nitric Acid (20% Concentration)

Nitric Acid (50% Concentration)

Maximum Flow Rate @ 25 psi

Maximum Flow Rate

Less than 5 gpm

5 gpm to 9.99 gpm

10 gpm to 19.99 gpm

25 gpm or greater

For Motor Power Source

Power Source

Housing Material

Stainless Steel

Required Horsepower @ 100 psi

Maximum Temperature

175° F to 199° F

250° F or greater

Priming Type

Gear Material

Stainless Steel

Maximum Pressure

Less than 1,000 psi

1,000 psi to 1,999 psi

Shaft Diameter

Pump Type

Positive Displacement

Discharge Pipe Size

Maximum Feet of Head

Less than 100 ft.

250 ft. to 499 ft.

1,000 ft. or greater

REACH

Intake Pipe Size

Intake Connection Port

Pipe Size

Pump Style

Constant Flow Rate

Discharge Connection Port

Shaft Length

RoHS

DFARS Specialty Metals

Export Control Classification Number (ECCN)

Impeller Material

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8 Products

Gear Pumps

Constant-Flow-Rate Gear Pumps without Motor for Chemicals

Constant-Flow-Rate Gear Pumps without Motor for Chemicals

Pair your own motor with the stainless steel housing and PPS gears to dispense chemicals

Constant-Flow-Rate Gear Pumps without Motor for Oil

Constant-Flow-Rate Gear Pumps without Motor for Oil

Pair your own motor with the cast iron housing and steel gears to dispense oil and fuel

Other Products

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Centrifugal Pumps

Force liquids through pipes or closed circuits for heating and cooling or filling and emptying tanks

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Move fluids in high-pressure applications, such as testing pipelines, tanks, and valves

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)