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About Drum Pumps
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Choose the right drum pump for your application based on pump type and material, as well as the liquid thickness it can handle.
Polypropylene Long-Life Air-Powered Drum Pumps for Chemicals
 |
The polypropylene housing provides good resistance to caustics such as ammonia, electropolishing solutions, and detergents and cleaning fluids. Also known as diaphragm pumps, they have few moving parts that can fail for a long service life. Install an air line filter/regulator to ensure efficiency and reduce wear on the pump.
PTFE Diaphragm—Choose a pump with a PTFE diaphragm for superior resistance to a wider variety of concentrated chemicals than Santoprene.
Repair Kits—Repair kits include components such as O-rings, valves, balls, and diaphragms.
Pumps | Repair Kits | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Temp., ° F | Intake | Discharge | |||||||||||||||||||
Flow Rate, gpm | For Container Size, gal. | Max. Viscosity, cP | Min. | Max. | Air Pressure, psi | Air Consumption, ft³/min | For Drum Opening Size | Includes | Air Connection | Connection | Pipe Size | Tube Lg. | Discharge Location | Connection | Pipe Size | Each | Each | ||||
Santoprene Diaphragm | |||||||||||||||||||||
| 13 | 55 | 3,000 | 30 | 180 | 100 | 12 | 2 NPT | Drum Connector | 1/4 Female NPT | Threaded | 1/2 Female NPT | 36" | Pump Body | Threaded | 1/2 Female NPT | 2534K18 | 0000000 | 8281K46 | 0000000 | ||
| 31 | 55 | 8,000 | 30 | 180 | 100 | 40 | 2 NPT | Drum Connector | 1/4 Female NPT | Threaded | 3/4 Female NPT | 36" | Pump Body | Threaded | 3/4 Female NPT | 8281K55 | 00000000 | 8281K47 | 000000 | ||
PTFE Diaphragm | |||||||||||||||||||||
| 13 | 55 | 3,000 | 40 | 180 | 100 | 12 | 2 NPT | Drum Connector | 1/4 Female NPT | Threaded | 1/2 Female NPT | 36" | Pump Body | Threaded | 1/2 Female NPT | 8281K52 | 000000 | 8281K111 | 000000 | ||
| 28 | 55 | 8,000 | 40 | 180 | 100 | 40 | 2 NPT | Drum Connector | 1/4 Female NPT | Threaded | 3/4 Female NPT | 36" | Pump Body | Threaded | 3/4 Female NPT | 8281K57 | 00000000 | 8281K48 | 000000 | ||
Stainless Steel Long-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—Repair kits include balls, O-rings, and diaphragms.
Pumps | Repair Kits | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Temp., ° F | Intake | Discharge | |||||||||||||||||||
Flow Rate, gpm | For Container Size, gal. | Max. Viscosity, cP | Min. | Max. | Air Pressure, psi | Air Consumption, ft³/min | For Drum Opening Size | Includes | Air Connection | Connection | Pipe Size | Tube Lg. | Discharge Location | Connection | Pipe Size | Each | Each | ||||
PTFE Diaphragm | |||||||||||||||||||||
| 28 | 55 | 8,000 | 40 | 210 | 100 | 40 | 2 NPT | Drum Connector | 1/4 Female NPT | Threaded | 3/4 Female NPT | 39" | Pump Body | Threaded | 3/4 Female NPT | 8281K16 | 000000000 | 8281K141 | 0000000 | ||
Aluminum Long-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.
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—Repair kits include balls, O-rings, and diaphragms.
Pumps | Repair Kits | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Temp., ° F | Intake | Discharge | |||||||||||||||||||
Flow Rate, gpm | For Container Size, gal. | Max. Viscosity, cP | Min. | Max. | Air Pressure, psi | Air Consumption, ft³/min | For Drum Opening Size | Includes | Air Connection | Connection | Pipe Size | Tube Lg. | Discharge Location | Connection | Pipe Size | Each | Each | ||||
PTFE Diaphragm | |||||||||||||||||||||
| 28 | 55 | 8,000 | 40 | 210 | 100 | 40 | 2 NPT | Drum Connector | 1/4 Female NPT | Threaded | 3/4 Female NPT | 39" | Pump Body | Threaded | 3/4 Female NPT | 8281K14 | 000000000 | 8281K141 | 0000000 | ||
Aluminum Long-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—Repair kits include balls, O-rings, and diaphragms.
Pumps | Repair Kits | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Temp., ° F | Intake | Discharge | |||||||||||||||||||
Flow Rate, gpm | For Container Size, gal. | Max. Viscosity, cP | Min. | Max. | Air Pressure, psi | Air Consumption, ft³/min | For Drum Opening Size | Includes | Air Connection | Connection | Pipe Size | Tube Lg. | Discharge Location | Connection | Pipe Size | Each | Each | ||||
Buna-N Diaphragm | |||||||||||||||||||||
| 31 | 55 | 8,000 | 10 | 180 | 100 | 40 | 2 NPT | Drum Connector | 1/4 Female NPT | Threaded | 3/4 Female NPT | 39" | Pump Body | Threaded | 3/4 Female NPT | 8281K13 | 000000000 | 8281K131 | 0000000 | ||
Stainless Steel Long-Life Air-Powered Drum Pumps for Food and Beverage
|
These pumps are designed for use in food and beverage applications. 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—Repair kits include balls, O-rings, and diaphragms.
Pumps | Repair Kits | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Temp., ° F | Intake | Discharge | |||||||||||||||||||
Flow Rate, gpm | For Container Size, gal. | Max. Viscosity, cP | Min. | Max. | Air Pressure, psi | Air Consumption, ft³/min | For Drum Opening Size | Includes | Air Connection | Connection | For Tube OD | Tube Lg. | Discharge Location | Connection | For Tube OD | Each | Each | ||||
PTFE Diaphragm | |||||||||||||||||||||
| 28 | 55 | 8,000 | 40 | 210 | 100 | 40 | 2 NPT | Drum Connector | 1/4 Female NPT | Quick Clamp | 1" | 39" | Pump Body | Quick Clamp | 1" | 3516K11 | 000000000 | 3516K93 | 0000000 | ||
PVDF Long-Life Air-Powered Drum Pumps for Chemicals
|
A chemical- and impact-resistant PVDF housing stands up to 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—Repair kits include O-rings, valves, and diaphragms.
Pumps | Repair Kits | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Temp., ° F | Intake | Discharge | |||||||||||||||||||
Flow Rate, gpm | For Container Size, gal. | Max. Viscosity, cP | Min. | Max. | Air Pressure, psi | Air Consumption, ft³/min | For Drum Opening Size | Includes | Air Connection | Connection | Pipe Size | Tube Lg. | Discharge Location | Connection | Pipe Size | Each | Each | ||||
PTFE Diaphragm | |||||||||||||||||||||
| 13 | 55 | 3,000 | 40 | 210 | 100 | 12 | 2 NPT | Drum Connector | 1/4 Female NPT | Threaded | 1/2 Female NPT | 36" | Pump Body | Threaded | 1/2 Female NPT | 2534K54 | 000000000 | 8281K111 | 0000000 | ||
Hand-Operated Dewatering Pumps
 |
Install these pumps right in your line and engage the lever handle to start pumping. They have few moving parts that can fail for an extended service life. Pumps are gravity fed and require an elevated liquid source to fully fill the pump before turning on. Do not run dry.
Intake | Discharge | Overall | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Max. Flow Rate, fl oz/stroke | Max. ft. of Head, ft. | Max. Solids Dia. | Max. Viscosity, cP | Temp. Range, ° F | For Hose ID | Connection | Gender | For Hose ID | Connection | Gender | Ht. | Wd. | Lg. | Each | |||
| 15 | 35 | 1/8" | 100,000 | 35 to 150 | 1" | Barbed | Male | 1" | Barbed | Male | 4 3/8" | 4 3/8" | 12 3/4" | 4332K31 | 000000 | ||
| 17 | 35 | 1/8" | 100,000 | 35 to 150 | 1 1/2" | Barbed | Male | 1 1/2" | Barbed | Male | 4 1/4" | 4 3/8" | 13 1/8" | 4332K33 | 000000 | ||
