Water Metering Drum Pumps

Filter by

Container Size

For Use With

Power Source

Housing Material

Wetted Parts Material

Pump Type

Positive Displacement

Flow Rate

1.3 gal/day to 125 gal/day

0.001 gpm to 0.01 gpm

Intake Tube Material

Discharge Tube Length

Intake Tube Length

Discharge Location

Discharge Connection Port

Drum Opening Size

Intake Tube OD

Drum Pump Type

Maximum Temperature

Maximum Flow Rate

Discharge Connection

REACH

Export Control Classification Number (ECCN)

EAR99

DFARS Specialty Metals

RoHS

Discharge Tube ID

Piston Material

Air Pressure

Minimum Temperature

54 Products

How to Prime Your Pump

How to Determine Feet of Head

About Process Pumps

About Drum Pumps

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.

Style A

			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.	Discharge Location		Each
8	5-15	700	Not Rated	120°	2 NPT	Drum Connector	1 1/2"	22"	Spout End	0000000	000000
22	15-55	700	Not Rated	120°	2 NPT	Drum Connector	1 1/2"	39"	Spout End	0000000	00000

Style B

Pumps
			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

Style C

			Temp. Range, °F		Intake		Discharge
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

Optional 2 NPT Connector	Each	000000
Optional 70 mm Drum Opening Connector	Each	00000
Optional 3/4 NPT Connector	Each	00000
Optional 33 mm Drum Opening Connector	Each	00000

Style D

			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

Style E

			Temp. Range, °F				Intake		Discharge
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
5	5-55	2,500	35°	120°	2 NPT	Drum Connector	9/16"	36"	7/16"	9/16"	9"	0000000	000000
8	5-30	2,500	35°	120°	2 NPT	Drum Connector	1/2"	18"	7/16"	9/16"	48"	0000000	00000

Style F

Pumps
			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

Style G

			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.	Discharge Location		Each
8	5-55	750	40°	120°	2 NPT	Drum Connector	5/8"	32"	Spout End	00000000	000000
16	5-55	750	40°	120°	2 NPT	Drum Connector	5/8"	32"	Spout End	00000000	00000

Smooth-Flow Drum Pumps for Water and Chemicals

180° F Max. Temp.

Rotate the handle to dispense a continuous flow of liquid. A corrosion-resistant polypropylene housing allows these pumps to be used with detergents, cleaning fluids, and antifreeze.

			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.		Each
8	15-55	704	Not Rated	180°	2 NPT	Drum Connector	1 5/8"	40 1/4"	00000000	0000000

Easy-Stroke Drum Pumps for Water, Coolant, and Chemicals

A lever handle maximizes output with each stroke for low-effort dispensing.

Style B pumps are for thin liquids with a viscosity up to 250 centipoise. They have a built-in drum connector.

				Temp. Range, °F				Intake
Style	Flow Rate, oz./stroke	For Container Size, gal.	Max. Viscosity, cP	Min.	Max.	For Drum Opening Size	Includes	Tube OD	Tube Lg.	Drum Pump Type		Each
B	11	15-55	250	-15°	150°	2 NPT	Drum Connector	1"	19 3/4"-35 1/2"	Lever Handle	0000000	0000000

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.

			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.		Each
8	5-15	300	Not Rated	140°	2 NPT	Drum Connector	1/2"	22 1/2"	0000000	0000000
16	15-55	300	Not Rated	140°	2 NPT	Drum Connector	1 1/8"	39 1/2"	0000000	000000

Repair Kit	Each	000000
Replacement Drum Connector	Each	00000
Optional 5-Gallon Pail Adapter (2 NPT × 1 3/4 NPT) for Pump with 1/2" Intake Tube OD	Each	00000

Quick-Dispensing Drum Pumps with Nozzle for Fuel

These pumps have a 3/4" ID discharge hose for transfer applications and a vacuum breaker that drains the hose to prevent siphoning. A lever handle delivers fluid on both the forward and backward strokes for faster dispensing than other drum pumps. The handle can be mounted with the knob above or below the pump body. Lock the handle with a padlock (not included).

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.

Repair kits include a gasket, a piston ring, O-rings, and valves.

			Temp. Range, °F				Intake		Discharge (Hose and Nozzle)
Flow Rate, oz./stroke	For Container Size, gal.	Max. Viscosity, cP	Min.	Max.	For Drum Opening Size	Includes	Tube OD	Tube Lg.	Hose ID	Hose Lg., ft.	Max. Shackle Dia.		Each
32	55	410	Not Rated	70°	2 NPT	Drum Connector, Vacuum Breaker	1 5/16"	34"	3/4"	8	1/4"	0000000	0000000

Replacement Drum Connector	Each	000000
Replacement Hose	Each	00000
Repair Kit	Each	00000

Quick-Dispensing Drum Pumps for Fuel

A lever handle delivers fluid on both the forward and backward strokes for faster dispensing than other drum pumps. The handle can be mounted with the knob above or below the pump body. Lock the handle with a padlock (not included).

Repair kits include a gasket, a piston ring, O-rings, and valves.

			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.	Discharge Location	For Discharge Hose ID	Spout Type	Max. Shackle Dia.		Each
32	55	410	Not Rated	70°	2 NPT	Drum Connector	1 5/16"	34"	Spout End, Pump Body	3/4"	Removable	1/4"	0000000	0000000

Replacement Drum Connector	0000000	Each	000000
Repair Kit	0000000	Each	00000

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.

Pumps with a brass housing come with 1/4" and 5/16" ID dipstick probes for engine and gear box use.

		Temp. Range, °F		Intake		Discharge
Flow Rate, oz./stroke	Max. Viscosity, cP	Min.	Max.	Tube OD	Tube Lg.	Tube ID	Tube OD	Tube Lg.		Each
Brass Housing
5	500	40°	140°	3/4"	36"	1/2"	3/4"	36"	0000000	0000000

Air-Powered Drum Pumps for Food and Beverage

With wetted parts made of FDA listed materials, these pumps can be used with food, water, and beverage. They have a nonsparking motor for use in applications where electricity is unavailable or dangerous. Install an air line filter/lubricator to ensure efficiency and reduce wear on the pump.

			Temp. Range, °F						Air Connection			Intake		Discharge
Flow Rate, gpm	For Container Size, gal.	Max. Viscosity, cP	Min.	Max.	Air Pressure Range, psi	Air Consumption, cfm	For Drum Opening Size	Includes	Pipe Size	Gender	Thread Type	Tube OD	Tube Lg.	Tube Connection Type	For Tube ID	Specifications Met		Each
32	55	1,200	-30°	210°	43-85	29	2 NPT	Drum Connector	1/4	Female	NPT	1 5/8"	39"	Barbed	1"	FDA Compliant 21 CFR 177.1520; FDA Compliant 21 CFR 177.2600	00000000	000000000

Air-Powered Drum Pumps with Sanitary
Quick-Clamp Fittings for Food and Beverage

Made for use with food, water, and beverage, these pumps have a sanitary quick-clamp discharge connection for easy cleaning. Wetted parts are FDA compliant. Install an air line filter/lubricator to ensure efficiency and reduce wear on the pump.

			Temp. Range, °F						Air Connection			Intake		Discharge
Flow Rate, gpm	For Container Size, gal.	Max. Viscosity, cP	Min.	Max.	Air Pressure, psi	Air Consumption, cfm	For Drum Opening Size	Includes	Pipe Size	Gender	Thread Type	Tube OD	Tube Lg.	Tube Connection Type	For Tube OD	Specifications Met		Each
2.5	55	25,000	35°	180°	100	6	2 NPT	Drum Connector	3/8	Female	NPT	2"	37 1/2"	Quick Clamp	1"	FDA Compliant 21 CFR 177.1520; FDA Compliant 21 CFR 177.1550; FDA Compliant 21 CFR 177.2600	000000	000000000

Air-Powered Drum Pumps for Water, Oil, Coolants, and Chemicals

These pumps have a nonsparking air-powered motor for applications where electricity is unavailable or dangerous. Install an air line filter/lubricator to ensure efficiency and reduce wear on the pump. They're often used with ammonia, etching and cleaning solutions, and other caustics.

With NPT Discharge

			Temp. Range, °F						Air Connection			Intake		Discharge (Pump Body)
Flow Rate, gpm	For Container Size, gal.	Max. Viscosity, cP	Min.	Max.	Air Pressure Range, psi	Air Consumption, cfm	For Drum Opening Size	Includes	Pipe Size	Gender	Thread Type	Tube OD	Tube Lg.	Pipe Size	Gender	Thread Type		Each
14	55	1,500	-30°	300°	40-80	27	2 NPT	Drum Connector	1/8	Female	NPT	1 1/2"	39"	3/4	Female	NPT	00000000	0000000

High-Pressure Air-Powered Drum Pumps for Fuel and Flammable Liquid

Use these pumps with fuel and flammable liquids, such as acetone, ethanol, and gasoline. They handle nearly twice the amount of pressure as other air-powered drum pumps to move high-viscosity liquids. Install an air line filter/lubricator to ensure efficiency and reduce wear on the pump.

			Temp. Range, °F						Air Connection			Intake		Discharge
Flow Rate, gpm	For Container Size, gal.	Max. Viscosity, cP	Min.	Max.	Air Pressure Range, psi	Air Consumption, cfm	For Drum Opening Size	Includes	Pipe Size	Gender	Thread Type	Tube OD	Tube Lg.	Pipe Size	Gender	Thread Type		Each
4	55	7,500	40°	200°	0-150	10	2 NPT	Drum Connector	1/4	Female	NPT	2 1/8"	33 11/16"	3/4	Female	NPT	0000000	000000000

Aluminum Extended-Life Air-Powered Drum Pumps for Oil

Use these pumps to move lubricating oil such as hydraulic and motor oil. Also known as diaphragm pumps, they have few moving parts that can fail for a long service life. Install an air line filter/lubricator to ensure efficiency and reduce wear on the pump.

Repair kits include balls, O-rings, and diaphragms.

			Temp. Range, °F					Air Connection			Intake				Discharge
Flow Rate, gpm	For Container Size, gal.	Max. Viscosity, cP	Min.	Max.	Air Pressure, psi	Air Consumption, cfm	For Drum Opening Size	Pipe Size	Gender	Thread Type	Pipe Size	Gender	Thread Type	Tube Lg.	Pipe Size	Gender	Thread Type		Each
31	55	8,000	10°	180°	100	40	2 NPT	1/4	Female	NPT	3/4	Female	NPT	39"	3/4	Female	NPT	0000000	0000000

Repair Kit

00000000

Each

0000000

Stainless Steel Extended-Life Air-Powered Drum Pumps for Chemicals

A stainless steel construction allows these pumps to be used with aggressive chemicals such as methyl ethyl ketone (MEK) and xylene. Also known as diaphragm pumps, they have few moving parts that can fail for a long service life. Install an air line filter/lubricator to ensure efficiency and reduce wear on the pump.

Repair kits include balls, O-rings, and diaphragms.

			Temp. Range, °F					Air Connection			Intake				Discharge
Flow Rate, gpm	For Container Size, gal.	Max. Viscosity, cP	Min.	Max.	Air Pressure, psi	Air Consumption, cfm	For Drum Opening Size	Pipe Size	Gender	Thread Type	Pipe Size	Gender	Thread Type	Tube Lg.	Pipe Size	Gender	Thread Type		Each
28	55	8,000	40°	210°	100	40	2 NPT	1/4	Female	NPT	3/4	Female	NPT	39"	3/4	Female	NPT	0000000	000000000

Repair Kit

00000000

Each

0000000

Aluminum Extended-Life Air-Powered Drum Pumps for Fuel

Pump fuel such as gasoline, kerosene, and diesel fuel. Also known as diaphragm pumps, these pumps have few moving parts that can fail for a long service life. Install an air line filter/lubricator to ensure efficiency and reduce wear on the pump.

Repair kits include balls, O-rings, and diaphragms.

			Temp. Range, °F					Air Connection			Intake				Discharge
Flow Rate, gpm	For Container Size, gal.	Max. Viscosity, cP	Min.	Max.	Air Pressure, psi	Air Consumption, cfm	For Drum Opening Size	Pipe Size	Gender	Thread Type	Pipe Size	Gender	Thread Type	Tube Lg.	Pipe Size	Gender	Thread Type		Each
28	55	8,000	40°	210°	100	40	2 NPT	1/4	Female	NPT	3/4	Female	NPT	39"	3/4	Female	NPT	0000000	000000000

Repair Kit

00000000

Each

0000000

Precise-Flow Electric Drum Pumps for Water, Oil, and Chemicals

For accurate dispensing in extremely low-flow applications, adjust flow in 2% increments. These pumps are compatible with chemicals such as ammonia and etching and cleaning solutions.

				Temp. Range, °F						Intake		Discharge
Flow Rate, gpm	Discharge Pressure, psi	For Container Size, gal.	Max. Viscosity, cP	Min.	Max.	Horsepower	Current, A	For Drum Opening Size	Includes	Tube OD	Tube Lg.	Tube ID	Tube OD	Tube Lg.		Each
120V AC, Single Phase
Plug
0.001-0.01	100	30	1,500	35°	125°	1/30 hp	1.7	2"	Tube Nut Connector	3/8"	20ft.	1/4"	1/4"	20ft.	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
1.3-125	100	1,500	32° to 100°	Not Rated	0.6	11"	8 3/4"	8 1/8"	00000000	000000000

How to Prime Your Pump

How to Determine Feet of Head

About Process Pumps

About Drum Pumps

Drum Pumps for Water and Chemicals

Smooth-Flow Drum Pumps for Water and Chemicals

Easy-Stroke Drum Pumps for Water, Coolant, and Chemicals

Drum Pumps for Water and Coolant

Quick-Dispensing Drum Pumps with Nozzle for Fuel

Quick-Dispensing Drum Pumps for Fuel

Deep-Reach Suction Pumps for Fuel

Air-Powered Drum Pumps for Food and Beverage

Air-Powered Drum Pumps with SanitaryQuick-Clamp Fittings for Food and Beverage

Air-Powered Drum Pumps for Water, Oil, Coolants, and Chemicals

High-Pressure Air-Powered Drum Pumps for Fuel and Flammable Liquid

Aluminum Extended-Life Air-Powered Drum Pumps for Oil

Stainless Steel Extended-Life Air-Powered Drum Pumps for Chemicals

Aluminum Extended-Life Air-Powered Drum Pumps for Fuel

Precise-Flow Electric Drum Pumps for Water, Oil, and Chemicals

Remote-Adjustment High-Pressure Metering Pumps for Chemicals

Air-Powered Drum Pumps with Sanitary
Quick-Clamp Fittings for Food and Beverage