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Maximum Flow Rate Maximum Flow Rate |
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Pump Type Pump Type |
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Housing Material Housing Material |
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Maximum Feet of Head Maximum Feet of Head |
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Pump Style Pump Style |
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Intake Connection Style Intake Connection Style |
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Priming Type Priming Type |
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Maximum Temperature Maximum Temperature |
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Discharge Connection Style Discharge Connection Style |
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How to Prime Your Pump
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How to Determine Feet of Head
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About Process Pumps
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About Drum Pumps
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Extended-Life Plastic Circulation Pumps for Chemicals
These pumps have the best chemical resistance of all our circulation pumps. Instead of a shaft seal, they use magnets to turn the impeller, reducing wear and leakage. The motor is totally enclosed fan-cooled (TEFC) for use in dusty, dirty, and damp environments. Pumps are gravity fed and require an elevated liquid source. Do not run dry or use with solids.
Note: If flow control is needed, place valves or reducers on the discharge side; never restrict the inlet of a pump with a valve or reducer.
Pumps | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Flow Rate, gpm | Pipe Size | Overall | Maintenance Kits | Replacement Impellers | |||||||||||||||
| Max. Flow Rate, gpm | @ 10 ft. of Head | @ 20 ft. of Head | @ 30 ft. of Head | @ 40 ft. of Head | @ 50 ft. of Head | Max. ft. of Head | hp | Current, A | Intake (Gender) | Discharge (Gender) | Lg. | Wd. | Ht. | Each | Each | Each | |||
120V AC, 240V AC, Single Phase—Without Thermal Overload Protection | |||||||||||||||||||
Hardwire | |||||||||||||||||||
| 23 | __ | 20 | 10 | __ | __ | 35 | 1/4 | 2.1/4.1 | 1 (Female) | 1 (Female) | 14 3/8" | 5 1/8" | 7 7/8" | 0000000 | 000000000 | 00000000 | 000000 | 00000000 | 0000000 |
| 26 | __ | 26 | 12 | __ | __ | 35 | 1/3 | 3.2/6.8 | 1 (Female) | 1 (Female) | 16 5/16" | 6 1/8" | 8 3/16" | 0000000 | 00000000 | 00000000 | 00000 | 00000000 | 000000 |
240V AC, 460V AC, Three Phase—Without Thermal Overload Protection | |||||||||||||||||||
Hardwire | |||||||||||||||||||
| 57 | 57 | 53 | 30 | 25 | __ | 45 | 1/2 | 1.1/2.2 | 1 1/2 (Female) | 1 1/2 (Female) | 18 3/8" | 8 7/8" | 11 5/16" | 0000000 | 00000000 | 00000000 | 00000 | 00000000 | 000000 |
| 90 | 90 | 84 | 74 | 61 | 49 | 70 | 1 | 1.5/3 | 1 1/2 (Female) | 1 1/2 (Female) | 18 7/8" | 6 5/16" | 10 1/8" | 0000000 | 00000000 | 00000000 | 00000 | 00000000 | 000000 |
PTFE Air-Powered Transfer Pumps for Harsh Chemicals
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. Pumps are self-priming, which means they create a suction force to draw liquid upward to fill the pump chamber. All can run dry.
Fluid-side maintenance kits include diaphragms, check valve balls, and seals.
Air-motor maintenance kits include seals, O-rings, gaskets, retaining rings, and an air valve spool.
Overall | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Max. Flow Rate, gpm | Air Consumption, cfm | Air Connection (NPT) | Intake Pipe Connection (NPT) | Discharge Pipe Connection (NPT) | Lg. | Wd. | Ht. | Each | |
231 Max. ft. of Head—100 psi Max. Discharge Pressure | |||||||||
| 2.5 | 4.8 | 1/8 Female | 1/4 Female | 1/4 Female | 3 3/8" | 5 1/2" | 6 1/2" | 000000 | 000000000 |
| 6.7 | 9.3 | 1/8 Female | 3/8 Female | 3/8 Female | 3 1/2" | 5 7/8" | 7 5/8" | 000000 | 00000000 |
| 16 | 29 | 1/4 Female | 1/2 Female | 1/2 Female | 6" | 9 3/16" | 8" | 000000 | 00000000 |
| 39 | 46 | 1/4 Female | 1 Female | 1 Female | 8" | 10 7/8" | 10 3/8" | 000000 | 00000000 |
| Fluid-Side Maintenance Kit for 2925N1 | 0000000 | Each | 0000000 |
| Air-Motor Maintenance Kit for 2925N1 | 0000000 | Each | 000000 |
| Fluid-Side Maintenance Kit for 2925N4 | 0000000 | Each | 000000 |
| Air-Motor Maintenance Kit for 2925N4 | 0000000 | Each | 000000 |
| Fluid-Side Maintenance Kit for 2925N2 | 0000000 | Each | 000000 |
| Air-Motor Maintenance Kit for 2925N2 | 0000000 | Each | 000000 |
| Fluid-Side Maintenance Kit for 2925N3 | 0000000 | Each | 000000 |
| Air-Motor Maintenance Kit for 2925N3 | 0000000 | Each | 000000 |
Compact Air-Powered Transfer Pumps
Small enough to fit in the palm of your hand, these pumps transfer water, detergents, and chemicals. They have a chemical-resistant polypropylene housing. Pumps are self-priming, which means they create a suction force to draw liquid upward to fill the pump chamber. Pumps can run dry.
Pumps with fluoroelastomer diaphragm are also suitable for use with fuel and oil.
Max. Flow Rate, gpm | Overall | ||||||||||||||
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| Max. Flow Rate, gpm | @ 1 ft. of Head | @ 3 ft. of Head | @ 4 ft. of Head | @ 5 ft. of Head | Max. Viscosity, cP | Air Consumption, cfm | Air Connectione ID | Intake Tube Connection | Discharge Tube connection | Diaphragm Material | Lg. | Wd. | Ht. | Each | |
15 ft. of Head—100 psi Max. Discharge Pressure | |||||||||||||||
| 5 | 5 | 3.7 | 2.9 | 1.8 | 60 | 1.5 | 1/4" Male | 3/8" Male | 3/8" Male | Santoprene Rubber | 4 9/16" | 1 13/16" | 5 13/16" | 0000000 | 0000000 |
| 5 | 5 | 3.7 | 2.9 | 1.8 | 60 | 1.75 | 1/4" Male | 1/2" Male | 1/2" Male | Santoprene Rubber | 4 9/16" | 1 13/16" | 5 13/16" | 0000000 | 000000 |
| 5 | 5 | 3.7 | 2.9 | 1.8 | 60 | 1.75 | 1/4" Male | 1/2" Male | 1/2" Male | Fluoroelastomer Rubber | 4 9/16" | 1 13/16" | 5 13/16" | 0000000 | 000000 |
Selectable-Flow-Rate Easy-Stroke
Drum Pumps for Water and Chemicals
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.
Temp. Range, °F | Intake | |||||||||||
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| Flow Rate, oz./stroke | For Container Size, gal. | Max. Viscosity, cP | Min. | Max. | For Drum Opening Size | Includes | Tube OD | Tube Lg. | For Discharge Tube ID | Spout Type | Each | |
Stainless Steel Intake Tube and Housing | ||||||||||||
| 6, 8, 10, 12 | 15-55 | 2,000 | Not Rated | 140° | 1 1/2 NPT, 2 NPT | Drum Connector | 1 1/8" | 18 1/2"-32 1/2" | 11/16" | Removable | 0000000 | 0000000 |
Remote-Adjustment High-Pressure
Metering Pumps for Chemicals
Automatically control output from a distance using a variety of analog and digital signals, including 4-20mA and external pulse signals. Pumps can also be controlled manually, run on a schedule, or set to cycle on and off. View flow rate on the LED display. These pumps handle pressures four times higher than standard pumps. They meter a consistent amount of liquid within ±1% of the maximum flow. Often used in boiler feed systems and water treatment, they're compatible with chemicals such as cleaning fluids and acid-washing solutions. Pumps are self-priming and create suction to draw liquid upward. They can run dry.
Overall | ||||||||||
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| Flow Rate, gal./day | Max. Pressure, psi | Max. Viscosity, cP | Temp. Range, °F | Horsepower | Current, A | Lg. | Wd. | Ht. | Each | |
120V AC, Single Phase—With Thermal Overload Protection | ||||||||||
Plug | ||||||||||
| 0.05-5 | 100 | 1,500 | 32° to 100° | 3/32 hp | 0.6 | 11" | 5 7/8" | 7 3/16" | 00000000 | 000000000 |
| 0.17-17 | 100 | 1,500 | 32° to 100° | 3/32 hp | 0.6 | 11" | 5 7/8" | 7 3/16" | 00000000 | 00000000 |
| 0.4-40 | 100 | 1,500 | 32° to 100° | 3/32 hp | 0.6 | 11" | 5 7/8" | 7 3/16" | 00000000 | 00000000 |
| 0.85-85 | 25 | 1,500 | 32° to 100° | 3/32 hp | 0.6 | 11" | 5 7/8" | 7 3/16" | 00000000 | 00000000 |