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Warning: Products have one, but not necessarily all, of the selected characteristics.

	Maximum Flow Rate Maximum Flow Rate

	Power Source Power Source

Air

Electric

Manual

	Pump Type Pump Type

Positive Displacement

	Voltage Voltage

120V AC

240V AC

460V AC

	Discharge Pipe Size Discharge Pipe Size

	Housing Material Housing Material

Plastic

Stainless Steel

	Maximum Feet of Head Maximum Feet of Head

Less than 500 ft.

	Power Power

	Intake Pipe Size Intake Pipe Size

	Pump Style Pump Style

Circulating

Transfer

Metering

	Priming Type Priming Type

Gravity Fed

Self-Priming

	Intake Connection Style Intake Connection Style

	Runs Dry Runs Dry

Yes

	Intake Connection Type Intake Connection Type

Pipe

Tube

	Discharge Connection Type Discharge Connection Type

Pipe

Tube

	Intake Location Intake Location

Side

Bottom

	Overall Height Overall Height

	Duty Cycle Duty Cycle

Continuous

	Discharge Connection Style Discharge Connection Style

	Maximum Discharge Pressure Maximum Discharge Pressure

100 psi

	Diaphragm Material Diaphragm Material

Rubber

Plastic

	Maximum Self-Priming Height Maximum Self- Priming Height

2.5 ft.

25 ft.

31 ft.

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32 Products

How to Prime Your Pump

How to Determine Feet of Head

About Process Pumps

About Drum Pumps

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.

Threaded Side Intake and Side Discharge

					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	Each	0000000
Air-Motor Maintenance Kit for 2925N1	Each	000000
Fluid-Side Maintenance Kit for 2925N4	Each	000000
Air-Motor Maintenance Kit for 2925N4	Each	000000
Fluid-Side Maintenance Kit for 2925N2	Each	000000
Air-Motor Maintenance Kit for 2925N2	Each	000000
Fluid-Side Maintenance Kit for 2925N3	Each	000000
Air-Motor Maintenance Kit for 2925N3	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.

With Bottom Intake and Bottom Discharge

	Max. Flow Rate, gpm										Overall
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

With Stainless Steel Intake Tube and Housing

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
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
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

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