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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Harsh-Environment Self-Priming Water-Removal Pumps
This pump has a totally enclosed nonventilated (TENV) motor that is cooled by the liquid being pumped. Also known as a flexible impeller pump, it creates a suction force that can draw liquid upward to fill the pump chamber when your liquid source is below the pump. Mount up to 6 feet above your liquid source. Pump can pass solids up to 1/4" in diameter without clogging, so there’s no need to filter sediment and debris. A handle makes it convenient for on-the-go removal of bilge water, waste oil, and spills. Pump can also be used to cool marine engines and drain liquid from holding tanks.
Note: Pump must be filled with liquid before use. It needs a constant flow of liquid and cannot run dry.
Overall | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Max. Flow Rate, gpm | Max. Ft. of Head, ft. | Max. Solids Dia. | Max. Viscosity, cP | Temp. Range, °F | Horsepower | Current, A  | Intake Size | Discharge Size | Ht. | Wd. | Lg. | Each | |
120V AC, Single Phase—With Thermal Overload Protection | |||||||||||||
Plug with 8 ft. Cord | |||||||||||||
| 5 4/5 | 30 | 1/4" | 125 | 60° to 180° | 1/4 hp | 4.2 | 1/2 NPT Female, 3/4 GHT Male | 1/2 NPT Female, 3/4 GHT Male | 9" | 5 5/8" | 7 3/8" | 0000000 | 0000000 |
Drill-Operated Water-Removal Pumps
Convenient to keep in your toolkit for on-site cleanup, these pumps attach to your drill for small liquid extraction jobs, as well as draining water from clogged sinks and emptying tanks. Pumps are self-priming, which means they create a suction force to draw liquid upward. Do not use with solids.
Note: Pumps must be filled with liquid before use. They need a constant flow of liquid and cannot run dry.
Intake | Discharge | Shaft | Overall | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Max. Flow Rate, gpm | Max. Feet of Head, ft. | Max. Viscosity, cP | Temp. Range, °F | Hose Size | Thread Type | Gender | Hose Size | Thread Type | Gender | Motor Speed, rpm | Dia. | Lg. | Ht. | Wd. | Lg. | Includes | Each | |
| 3 3/4 | 90 | 1 | 40° to 110° | 3/4 | GHT | Male | 3/4 | GHT | Male | 1,200 | 1/4" | 3/4" | 3" | 4 1/2" | 3" | __ | 00000000 | 000000 |
| 3 3/4 | 90 | 1 | 40° to 110° | 3/4 | GHT | Male | 3/4 | GHT | Male | 1,200 | 1/4" | 3/4" | 3" | 4 1/2" | 3" | 30" Slip-On Intake Tube, 34" Discharge Tube with 3/4" Male GHT Connection | 00000000 | 00000 |
Self-Priming Circulation Pumps without Motor for Water
Also known as flexible impeller pumps, these create a suction force that can draw liquid upward to fill the pump chamber when your liquid source is below the pump. The impeller resists clogging and wear. Select a spark-free air motor for hazardous environments or attach an electric motor with a speed reducer or a belt pulley to alter the pump speed.
Repair kits (sold separately) include components such as impellers, O-rings, and seal lips.
Note: Pumps must be filled with liquid before use. They need a constant flow of liquid and cannot run dry.
For technical drawings and 3-D models, click on a part number.
Intake (NPT) | Discharge (NPT) | Overall | Shaft | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Max. Flow Rate, gpm | Max. ft. of Head | Max. Pressure, psi | Max. Viscosity | Temp. Range, °F | Required hp | Gender | Pipe Size | Gender | Pipe Size | Ht. | Lg. | Wd. | Dia. | Lg. | Ctr.-to-Base Lg. | Each | |
For 500 rpm-2,100 rpm Motor Speed | |||||||||||||||||
| 13 | 60 | 26 | Not Rated | 50° to 180° | 1/3 | Female | 1/2 | Female | 1/2 | 3 13/16" | 4 1/2" | 4 1/8" | 5/8" | 1 1/8" | 1 15/16" | 0000000 | 0000000 |
| 27.9 | 60 | 26 | Not Rated | 50° to 180° | 3/4 | Female | 1 | Female | 1 | 3 9/16" | 6 3/8" | 4 3/4" | 5/8" | 2 1/4" | 1 7/8" | 0000000 | 000000 |
Self-Priming Circulation Pumps without Motor for Oil
Use these pumps to move lubricating oil such as hydraulic and motor oil. Also known as flexible impeller pumps, they create a suction force that can draw liquid upward to fill the pump chamber when your liquid source is below the pump. The impeller resists clogging and wear. Select a spark-free air motor for hazardous environments or attach an electric motor with a speed reducer or a belt pulley to alter the pump speed.
Repair kits (sold separately) include components such as impellers, O-rings, and seal lips.
Note: Pumps must be filled with liquid before use. They need a constant flow of liquid and cannot run dry.
For technical drawings and 3-D models, click on a part number.
Intake (NPT) | Discharge (NPT) | Shaft | Overall | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Max. Flow Rate, gpm | Max. Ft. of Head, ft. | Max. Pressure, psi | Max. Viscosity | Temp. Range, °F | Required hp | Gender | Pipe Size | Gender | Pipe Size | Dia. | Lg. | Ctr.-to-Base Lg. | Ht. | Lg. | Wd. | Each | |
For 500 rpm-2,100 rpm Motor Speed | |||||||||||||||||
| 11.5 | 50 | 21 | Not Rated | 50° to 180° | 1/3 hp | Female | 1/2 | Female | 1/2 | 5/8" | 1 1/8" | 1 15/16" | 3 13/16" | 4 1/2" | 4 1/8" | 0000000 | 0000000 |
| 25 | 50 | 26 | Not Rated | 50° to 180° | 3/4 hp | Female | 1 | Female | 1 | 5/8" | 2 1/4" | 1 7/8" | 3 9/16" | 6 3/8" | 4 3/4" | 0000000 | 000000 |
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 | @ 60 ft. of Head | Max. ft. of Head | Max. Viscosity, cP | 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 | 2.07/4.14 | 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 | 3.24/6.84 | 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 |
120V AC, 208–240V AC, Single Phase—With Thermal Overload Protection | |||||||||||||||||||||
Hardwire | |||||||||||||||||||||
| 38 | 36 | 32 | 27 | 21 | __ | __ | 49 | 5 | 1/2 | 7.5/3.7-3.7 | 1 (Female) | 3/4 (Male) | 15 1/2" | 9" | 8 1/4" | 0000000 | 00000000 | 00000000 | 0000 | 00000000 | 000000 |
| 53 | 53 | 46 | 40 | 33 | 23 | 2 | 60 | 5 | 1 | 9.2/6.3-4.6 | 1 1/2 (Female) | 1 (Male) | 17 13/16" | 9 1/8" | 8 3/16" | 0000000 | 00000000 | 00000000 | 00000 | 00000000 | 000000 |
208–240V AC, 460V AC, Three Phase—Without Thermal Overload Protection | |||||||||||||||||||||
Hardwire | |||||||||||||||||||||
| 30 | 31 | 26 | 20 | 7 | __ | __ | 41 | 5 | 1/3 | 0.6/1.3-1.2 | 1 (Female) | 3/4 (Male) | 15 1/16" | 9 1/4" | 7 3/8" | 0000000 | 00000000 | 00000000 | 0000 | 00000000 | 000000 |
| 38 | 36 | 32 | 27 | 21 | __ | __ | 49 | 5 | 1/2 | 1.7/1.7-0.8 | 1 (Female) | 3/4 (Male) | 15 1/16" | 9 1/8" | 7 3/16" | 0000000 | 00000000 | 00000000 | 0000 | 00000000 | 000000 |
| 53 | 53 | 46 | 40 | 33 | 23 | 2 | 60 | 5 | 1 | 1.1/3.3-2.2 | 1 1/2 (Female) | 1 (Male) | 16 9/16" | 9 1/8" | 7 3/8" | 0000000 | 00000000 | 00000000 | 00000 | 00000000 | 000000 |
| 82 | 82 | 82 | 81 | 80 | 71 | 61 | 85 | 5 | 2 | 2.4/4.9-4.8 | 2 (Male) | 1 1/2 (Male) | 20 11/16" | 10 3/8" | 10" | 0000000 | 00000000 | 00000000 | 00000 | 00000000 | 00000000 |
| 120 | 120 | 120 | 120 | 112 | 105 | 92 | 95 | 5 | 3 | 3.9/8-7.8 | 2 (Male) | 1 1/2 (Male) | 24 3/8" | 11 1/2" | 10 1/2" | 0000000 | 00000000 | 00000000 | 00000 | 00000000 | 00000000 |