For Use With For Use With |
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Power Source Power Source | Show |
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Power Source Power Source | Hide |
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Maximum Flow Rate Maximum Flow Rate |
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Pump Type Pump Type |
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Pump Style Pump Style |
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Shaft Diameter Shaft Diameter |
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Maximum Temperature Maximum Temperature |
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Discharge Connection Type Discharge Connection Type |
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Maximum Pressure Maximum Pressure |
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Discharge Connection Style Discharge Connection Style |
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Discharge Gender Discharge Gender |
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Discharge Pipe Connection Type Discharge PipeConnection Type |
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Impeller Material Impeller Material |
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Housing Material Housing Material |
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Maximum Feet of Head Maximum Feet of Head |
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Discharge Thread Type Discharge Thread Type |
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Intake Connection Type Intake Connection Type |
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Intake Gender Intake Gender |
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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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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.
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 |
Circulation Pumps without Motor
Also known as centrifugal pumps, these send a high flow of liquid through a pipeline or a closed circuit. They’re often used in heating and cooling applications, as well as for tank filling and emptying. Connect them to a spark-free air motor for hazardous locations, or use an electric motor with a speed reducer or belt pulley to alter pump speed. Recommended for use with a NEMA 56C frame motor. Pumps are gravity fed and require an elevated liquid source to fully fill the pump before turning on. Do not run dry or use with solids.
Intake | Discharge | Shaft | Overall | ||||||||||||||||
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| Max. Flow Rate, gpm | Max. ft. of Head | Max. Pressure, psi | Max. Viscosity, cP | Temp. Range Max., °F | Required hp | Thread Type | Gender | Pipe Size | Thread Type | Gender | Pipe Size | Lg. | Dia. | Center-to-Base Lg. | Ht. | Wd. | Lg. | Each | |
For 1,750-4,000 rpm Motor Speed | |||||||||||||||||||
| 35 | 58 | 75 | 23 | 200° | 3/5 | NPT | Female | 3/4 | NPT | Female | 1/2 | 1 3/8" | 5/8" | 3 1/4" | 5 1/8" | 5 3/4" | 6 5/8" | 0000000 | 0000000 |
| 85 | 67 | 75 | 23 | 200° | 2 | NPT | Female | 1 1/4 | NPT | Female | 1 | 1 3/8" | 5/8" | 3 1/4" | 5 3/4" | 6 1/2" | 6 3/4" | 0000000 | 000000 |