About Drum Pumps
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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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Drum Pumps for Water and Chemicals
Push the plunger to pump water, cleaners, and chemicals.
Styles A, B, and G are for thin liquids with a maximum viscosity of 700 or 750 centipoise.
Styles C-F are rated for liquids up to 2,500 centipoise. Style C are often used as hand pumps and do not come with a connector. To attach them to a container, select an optional connector.
Pumps | |||||||||||||||
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Temp. Range, °F | Intake | Discharge | Replacement 2 NPT Connectors | ||||||||||||
Flow Rate, oz./stroke | For Container Size, gal. | Max. Viscosity, cP | Min. | Max. | For Drum Opening Size | Includes | Tube OD | Tube Lg. | Tube ID | Tube OD | Tube Lg. | Each | Each | ||
8 | 5 | 750 | 40° | 120° | 70 mm | Drum Connector | 1/2" | 13" | 7/16" | 5/8" | 22" | 00000000 | 000000 | 00000000 | 000000 |
8 | 5-15 | 700 | Not Rated | 120° | 2 NPT | Drum Connector | 1 1/2" | 22" | 7/16" | 5/8" | 22" | 0000000 | 00000 | 000000 | 00 |
22 | 15-55 | 700 | Not Rated | 120° | 2 NPT | Drum Connector | 1 1/2" | 39" | 7/16" | 5/8" | 36" | 0000000 | 00000 | 000000 | 00 |
Temp. Range, °F | Intake | Discharge | |||||||||
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Flow Rate, oz./stroke | For Container Size, gal. | Max. Viscosity, cP | Min. | Max. | Tube OD | Tube Lg. | Tube ID | Tube OD | Tube Lg. | Each | |
5 | 5-15 | 2,500 | 35° | 120° | 1/2" | 18" | 7/16" | 9/16" | 9" | 0000000 | 000000 |
Temp. Range, °F | Intake | Discharge | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Flow Rate, oz./stroke | For Container Size, gal. | Max. Viscosity, cP | Min. | Max. | For Drum Opening Size, mm | Includes | Tube OD | Tube Lg. | Tube ID | Tube OD | Tube Lg. | Each | |
6 | 5 | 2,500 | 35° | 120° | 61 | Drum Connector | 1/2" | 14 1/2" | 7/16" | 9/16" | 36" | 0000000 | 000000 |
6 | 5 | 2,500 | 35° | 120° | 63 | Drum Connector | 1/2" | 14 1/2" | 7/16" | 9/16" | 36" | 0000000 | 00000 |
6 | 5 | 2,500 | 35° | 120° | 70 | Drum Connector | 1/2" | 14 1/2" | 7/16" | 9/16" | 36" | 0000000 | 00000 |
Pumps | |||||||||||||||||
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Temp. Range, °F | Intake | Discharge | Optional 2 5/8" Buttress Connectors | Replacement 2 NPT Connectors | |||||||||||||
Flow Rate, oz./stroke | For Container Size, gal. | Max. Viscosity, cP | Min. | Max. | For Drum Opening Size | Includes | Tube OD | Tube Lg. | Tube ID | Tube OD | Tube Lg. | Each | Each | Each | |||
Buna-N Rubber Piston | |||||||||||||||||
28 | 55 | 2,500 | 35° | 120° | 2 NPT | Drum Connector | 1 1/2" | 38" | 1 1/4" | 1 1/2" | 36" | 0000000 | 0000000 | 000000 | 00 | 000000 | 00 |
28 | 55 | 2,500 | 35° | 120° | 2 NPT | Drum Connector | 1 1/2" | 38" | 1 1/4" | 1 1/2" | 72" | 0000000 | 000000 | 000000 | 00 | 000000 | 00 |
CSM Rubber Piston | |||||||||||||||||
28 | 55 | 2,500 | 35° | 120° | 2 NPT | Drum Connector | 1 1/2" | 38" | 1 1/4" | 1 1/2" | 36" | 0000000 | 000000 | 0000000 | 000000 | 0000000 | 000000 |
28 | 55 | 2,500 | 35° | 120° | 2 NPT | Drum Connector | 1 1/2" | 38" | 1 1/4" | 1 1/2" | 72" | 0000000 | 000000 | 0000000 | 00000 | 0000000 | 00000 |
28 | 55 | 2,500 | 35° | 120° | 2" | Drum Connector | 1 1/2" | 38" | 1 1/4" | 1 1/2" | 36" | 00000000 | 000000 | 0000000 | 00000 | 0000000 | 00000 |
28 | 55 | 2,500 | 35° | 120° | 2" | Drum Connector | 1 1/2" | 38" | 1 1/4" | 1 1/2" | 72" | 00000000 | 000000 | 0000000 | 00000 | 0000000 | 00000 |
Viton® Fluoroelastomer Rubber Piston | |||||||||||||||||
28 | 55 | 2,500 | 35° | 120° | 2 NPT | Drum Connector | 1 1/2" | 38" | 1 1/4" | 1 1/2" | 36" | 0000000 | 000000 | 0000000 | 00000 | 0000000 | 00000 |
28 | 55 | 2,500 | 35° | 120° | 2 NPT | Drum Connector | 1 1/2" | 38" | 1 1/4" | 1 1/2" | 72" | 0000000 | 000000 | 0000000 | 00000 | 0000000 | 00000 |
28 | 55 | 2,500 | 35° | 120° | 2" | Drum Connector | 1 1/2" | 38" | 1 1/4" | 1 1/2" | 36" | 0000000 | 000000 | 0000000 | 00000 | 0000000 | 00000 |
28 | 55 | 2,500 | 35° | 120° | 2" | Drum Connector | 1 1/2" | 38" | 1 1/4" | 1 1/2" | 72" | 00000000 | 000000 | 0000000 | 00000 | 0000000 | 00000 |
Compact Drum Pumps for Water and Chemicals
Designed to move low volumes of caustic liquids in confined areas, these pumps have a thin intake tube and a small handle. They are often used to pump cleaning fluids, acid-washing solutions, and bleach.
Style A pumps have a selectable flow rate, so you can adjust flow for different dispensing applications.
Temp. Range, °F | Intake | |||||||||||
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Style | Flow Rate, oz./stroke | For Container Size, gal. | Max. Viscosity | Min. | Max. | For Drum Opening Size | Includes | Tube OD | Tube Lg. | Spout Type | Each | |
A | 2, 4, 6, 8 | 5 | Not Rated | Not Rated | 125° | 3/4 NPT | __ | 5/8" | 18 1/4" | Fixed | 0000000 | 000000 |
A | 2, 4, 6, 8 | 15-55 | Not Rated | Not Rated | 125° | 2 NPT, 3/4 NPT | Two Drum Connectors | 5/8" | 33" | Fixed | 0000000 | 00000 |
A | 4, 8, 12, 16 | 15-55 | Not Rated | Not Rated | 125° | 2 NPT, 3/4 NPT | Two Drum Connectors | 5/8" | 33" | Fixed | 0000000 | 00000 |
Drum Pumps for Water and Coolant
A 316 stainless steel housing makes these pumps resistant to coolants such as ethylene glycol.
Repair kits include a gasket, a packing gland, a piston, a piston washer, and a push-on nut.
Nondrip Drum Pumps for Water and Chemicals
Eliminate leaks and waste with a faucet-style nondrip nozzle that quickly starts and stops flow. Pressurize your container with a few pumps of the plunger handle, and use the one-touch nozzle to manage flow. Hold down the nozzle for intermittent dispensing, open the nozzle fully for continuous flow, and close the nozzle to stop flow entirely.
Remote tap kits extend your pump's reach for transferring liquid to tanks, mixers, and sprayers.
Syringe-Tip Suction Drum Pumps for Water
Extract water from valve boxes, meter pits, and other small spaces.
Tube | |||||||
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Flow Rate, oz./stroke | Max. Viscosity, cP | Temp. Range | ID | OD | Lg. | Each | |
24 | 1 | Not Rated | 7/16" | 9/16" | 17" | 000000 | 000000 |
Drum Pumps for Harsh Chemicals
Made with PTFE components, these pumps stand up to aggressive chemicals our other drum pumps can't, such as hydrochloric acid, bleach, sodium hydroxide, and methyl ethyl ketone (MEK). A stopcock prevents fluid and vapor from leaking after use.
Drum Pumps for Fuel and Flammable Liquid
All of these pumps have bonding and grounding wires, while some also have an internal flame arrester, to pump fuel, cleaning solvents, and lacquer thinners.
Always bond and ground your application for static control. For more information about bonding and grounding, see Sections 1910.106 and 1910.107 of the Federal OSHA Code or see bonding and grounding equipment.
Steel pumps work with fuels and flammable liquids, but not especially aggressive and corrosive chemicals.
Stainless steel pumps handle aggressive and corrosive liquids that steel pumps cannot.
Pumps for 5-gallon containers have a drum connector that fits Rieke flex spouts and two screw cap adapters: 1 3/4" and 2 1/8".
Repair kits include components such as extension tubes, gaskets, and pistons.
Intake | ||||||||||
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Flow Rate, oz./stroke | For Container Size, gal. | Max. Viscosity, cP | Max. Temp. | For Drum Opening Size | Includes | Tube OD | Tube Lg. | Features | Each | |
Steel | ||||||||||
4 | 5 | 110 | Not Rated | 1 3/4", 2 1/4", 2 1/8", 2 7/8" | Drum Connector, Flex Spout Adapter, Two Screw Cap Adapters (1 3/4" & 2 1/8") | 1/2" | 16" | Bonding and Grounding Wires, Internal Flame Arrester | 0000000 | 0000000 |
4 | 5 | 650 | Not Rated | 1 3/4", 2 1/4", 2 1/8", 2 7/8" | Drum Connector, Flex Spout Adapter, Two Screw Cap Adapters (1 3/4" & 2 1/8") | 1 1/8" | 15" | Bonding and Grounding Wires, Internal Flame Arrester | 0000000 | 000000 |
8 | 15-55 | 650 | Not Rated | 2 NPT | Drum Connector | 9/16" | 16"-38" | Bonding and Grounding Wires, Internal Flame Arrester | 0000000 | 000000 |
8 | 55 | 110 | Not Rated | 2 NPT | Drum Connector | 1/2" | 22" | Bonding and Grounding Wires, Internal Flame Arrester | 0000000 | 000000 |
316 Stainless Steel | ||||||||||
10 | 5-7 | 650 | 140° F | 2 5/8", 2" | Drum Connector | 1 1/2" | 18" | Bonding and Grounding Wires | 0000000 | 000000 |
20 | 30-55 | 650 | 140° F | 2" | Drum Connector | 1 1/2" | 37 1/2" | Bonding and Grounding Wires | 0000000 | 000000 |
Deep-Reach Suction Pumps for Fuel
Remove liquid from hard-to-reach areas with a long, flexible intake tube that extends into deep and hard-to-access tanks.
Always bond and ground your application for static control. For more information about bonding and grounding, see Sections 1910.106 and 1910.107 of the Federal OSHA Code or see bonding and grounding equipment.
Pumps with a PVC housing have a handle that acts as a siphon when fully extended.
Pumps with a brass housing come with 1/4" and 5/16" ID dipstick probes for engine and gear box use.
Nondrip Drum Pumps for Fuel and Flammable Liquid
Eliminate leaks and waste with a faucet-style nondrip nozzle that quickly starts and stops flow. Pressurize your container with a few pumps of the plunger handle, and use the one-touch nozzle to manage flow. Hold down the nozzle for intermittent dispensing, open the nozzle fully for continuous flow, and close the nozzle to stop flow entirely.
Always bond and ground your application for static control. For more information about bonding and grounding, see Sections 1910.106 and 1910.107 of the Federal OSHA Code or see bonding and grounding equipment.
NFPA approved pumps are rated for use with Class I and II flammable and combustible liquids such as fuels, alcohols, and acetone.
Remote tap kits extend your pump's reach for transferring liquid to tanks, mixers, and sprayers. They include a splash guard, a 6-ft. PVC tube, and hardware.
Pumps | ||||||||||||||
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Temp. Range, °F | Intake | Remote Tap Kits | ||||||||||||
Flow Rate, gpm | For Container Size, gal. | Max. Viscosity, cP | Min. | Max. | For Drum Opening Size | Includes | Tube OD | Tube Lg. | Features | Flammability Rating | Each | Each | ||
4.5 | 2-55 | 270 | 35° | 110° | 2 NPT | Drum Connector | 5/8" | 40" | __ | __ | 0000000 | 0000000 | 0000000 | 0000000 |
4.5 | 2-55 | 270 | 35° | 110° | 2 NPT | Drum Connector | 5/8" | 40" | Bonding and Grounding Wires | NFPA 30 18.4.4.1 | 0000000 | 000000 | 000000 | 00 |
Drum Pumps for Diesel Exhaust Fluid
Made with polypropylene components, these pumps withstand highly corrosive diesel exhaust fluid (DEF) while preventing it from crystallizing. Intake tube is not included.
Temp. Range, °F | Discharge | |||||||||||
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Flow Rate, oz./stroke | For Container Size, gal. | Max. Viscosity, cP | Min. | Max. | For Drum Opening Size | Includes | For Intake Tube OD | Hose OD | Hose Lg., ft. | Nozzle Type | Each | |
11 | 55-275 | 1.5 | 35° | 110° | 2" | Drum Connector | 1" | 3/4" | 12 | Automatic Shut-Off | 000000 | 0000000 |
Drum Pumps for Food and Beverage
Use these pumps in food and beverage applications.
Style B-E pumps are FDA compliant for direct contact with food. Style B and C pumps have a colorful strap for color-coding your drums, which makes it easy to identify the drum contents.
Temp. Range, °F | Intake | Discharge | ||||||||||||||
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Style | Flow Rate, oz./stroke | For Container Size, gal. | Max. Viscosity, cP | Min. | Max. | For Drum Opening Size | Includes | Tube OD | Tube Lg. | Discharge Location | Tube ID | Tube Lg. | Specifications Met | Choose a Strap Color | Each | |
B | 12 | 5 | 8,800 | 35° | 140° | 2 NPT | 5 Gallon Pail Adapter, Drum Connector | 1 5/8" | 16 1/2" | Spout End | __ | __ | FDA Compliant 21 CFR 174.5; FDA Compliant 21 CFR 177.1520; FDA Compliant 21 CFR 178.2010; FDA Compliant 21 CFR 178.3297; FDA Compliant 21 CFR 178.3400 | White | 0000000 | 000000 |
B | 15 | 5 | 8,800 | 40° | 120° | 2 NPT | 5 Gallon Pail Adapter, Drum Connector | 1 1/2" | 16 1/2" | Spout End | __ | __ | FDA Compliant 21 CFR 174.5; FDA Compliant 21 CFR 177.1520; FDA Compliant 21 CFR 178.2010; FDA Compliant 21 CFR 178.3297; FDA Compliant 21 CFR 178.3400 | 00000000 | 00000 | |
B | 15 | 15, 30 | 8,800 | 40° | 120° | 2 NPT | Drum Connector | 1 1/2" | 30" | Spout End | __ | __ | FDA Compliant 21 CFR 174.5; FDA Compliant 21 CFR 177.1520; FDA Compliant 21 CFR 178.2010; FDA Compliant 21 CFR 178.3297; FDA Compliant 21 CFR 178.3400 | Green | 0000000 | 00000 |
B | 15 | 30 | 8,800 | 40° | 120° | 2 NPT | Drum Connector | 1 11/16" | 30" | Spout End | __ | __ | FDA Compliant 21 CFR 174.5; FDA Compliant 21 CFR 177.1520; FDA Compliant 21 CFR 178.2010; FDA Compliant 21 CFR 178.3297; FDA Compliant 21 CFR 178.3400 | White | 0000000 | 00000 |
B | 15 | 55 | 8,800 | 40° | 120° | 2 NPT | Drum Connector | 1 1/2" | 36" | Spout End | __ | __ | FDA Compliant 21 CFR 174.5; FDA Compliant 21 CFR 177.1520; FDA Compliant 21 CFR 178.2010; FDA Compliant 21 CFR 178.3297; FDA Compliant 21 CFR 178.3400 | 00000000 | 00000 | |
B | 15 | 55 | 8,800 | 40° | 120° | 2 NPT | Drum Connector | 1 11/16" | 45" | Spout End | __ | __ | FDA Compliant 21 CFR 174.5; FDA Compliant 21 CFR 177.1520; FDA Compliant 21 CFR 178.2010; FDA Compliant 21 CFR 178.3297; FDA Compliant 21 CFR 178.3400 | White | 0000000 | 00000 |
C | 12 | 5 | 8,800 | 35° | 140° | 2 NPT | 5 Gallon Pail Adapter, Drum Connector | 1 5/8" | 16 1/2" | Tube End | 3/4" | 33" | FDA Compliant 21 CFR 174.5; FDA Compliant 21 CFR 177.1520; FDA Compliant 21 CFR 178.2010; FDA Compliant 21 CFR 178.3297; FDA Compliant 21 CFR 178.3400 | White | 0000000 | 00000 |
C | 15 | 55 | 8,800 | 40° | 120° | 2 NPT | Drum Connector | 1 1/2" | 36" | Tube End | 3/4" | 32 1/2" | FDA Compliant 21 CFR 174.5; FDA Compliant 21 CFR 177.1520; FDA Compliant 21 CFR 178.2010; FDA Compliant 21 CFR 178.3297; FDA Compliant 21 CFR 178.3400 | 00000000 | 00000 | |
D | 15 | 275 | 8,800 | 40° | 120° | 2 NPT | Drum Connector | 1 1/2" | 46 1/2" | Spout End | __ | __ | FDA Compliant 21 CFR 174.5; FDA Compliant 21 CFR 177.1520; FDA Compliant 21 CFR 178.2010; FDA Compliant 21 CFR 178.3297; FDA Compliant 21 CFR 178.3400 | __ | 0000000 | 000000 |
E | 15 | 15, 30 | 8,800 | 40° | 120° | 2 NPT | Drum Connector | 1 1/2" | 30" | Tube End | 3/4" | 32 1/2" | FDA Compliant 21 CFR 174.5; FDA Compliant 21 CFR 177.1520; FDA Compliant 21 CFR 178.2010; FDA Compliant 21 CFR 178.3297; FDA Compliant 21 CFR 178.3400 | __ | 0000000 | 00000 |
E | 15 | 55 | 8,800 | 40° | 120° | 2 NPT | Drum Connector | 1 1/2" | 36" | Tube End | 3/4" | 32 1/2" | FDA Compliant 21 CFR 174.5; FDA Compliant 21 CFR 177.1520; FDA Compliant 21 CFR 178.2010; FDA Compliant 21 CFR 178.3297; FDA Compliant 21 CFR 178.3400 | __ | 0000000 | 00000 |
Drum Pumps for Oil
Use these pumps to move lubricating oil, such as motor oil. Spout is removable and can be replaced with a garden hose.
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. | Spout Type | Drum Pump Type | Each | |
16 | 15-55 | 316 | 50° | 110° | 2 NPT | Drum Connector | 1 1/2" | 37" | Removable | Plunger | 0000000 | 000000 |
High-Pressure Constant-Flow-Rate Pumps without Motor for Pressure Washing
Also known as plunger pumps, these can provide pressures up to 3,000 psi. Use them for washdowns, drain jetting, and other pressurized water-spraying applications. Connect them directly to an electric motor to alter the pump speed. 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.
For technical drawings and 3-D models, click on a part number.
Intake | Discharge | Overall | ||||||||||||||
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Max. Flow Rate, gpm | Max. Pressure, psi | Temp. Range, °F | Required hp | For NEMA Frame | Pipe Size | Thread Type | Gender | Pipe Size | Thread Type | Gender | Lg. | Wd. | Ht. | For Shaft Dia. | Each | |
2 | 2,000 | -20° to 160° | 2.7 | 56C | 3/8 | NPT | Female | 3/8 | NPT | Female | 8 1/4" | 8 5/8" | 6 1/2" | 5/8" | 00000000 | 0000000 |
3 | 3,000 | -20° to 140° | 6 1/5 | 182TC, 184TC | 1/2 | NPT | Female | 3/8 | NPT | Female | 9 1/2" | 9 1/4" | 7 1/8" | 1 1/8" | 00000000 | 000000 |
4 | 2,000 | -20° to 140° | 5 1/2 | 182TC, 184TC | 1/2 | NPT | Female | 3/8 | NPT | Female | 9 1/2" | 9 1/4" | 7 1/8" | 1 1/8" | 00000000 | 000000 |