How to Prime Your Pump
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How to Determine Feet of Head
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About Vacuum Pumps
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About Process Pumps
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Extended-Life Immersion Circulation Pumps for Water and Coolants
A sealless construction means these pumps have few moving parts that can fail and shorten service life. The intake can be completely submerged in liquid. Pumps have a totally enclosed fan-cooled (TEFC) motor for use in dusty, dirty, and damp environments. They are gravity fed and require an elevated liquid source. Do not run dry.
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.
For technical drawings and 3-D models, click on a part number.
Intake | Discharge | Overall | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Max. Flow Rate, gpm | Flow Rate @ 10 ft. of Head, gpm | Max. ft. of Head | Max. Pressure, psi | Max. Viscosity, cP | Temp. Range, °F | Electrical Connection Type | hp | Current | Pipe Size | Gender | Thread Type | Pipe Size | Gender | Thread Type | Lg. | Wd. | Ht. | Each | |
24V DC—Without Thermal Overload Protection | |||||||||||||||||||
| 2.7 | 0.5 | 11 | 50 | 5 | 32° to 190° | Hardwire | Subfractional | 0.5A | 1/4 | Male | NPT | 1/4 | Male | NPT | 4 15/16" | 2 1/4" | 3 1/4" | 0000000 | 0000000 |
Harsh-Environment Compact Constant-Flow-Rate Pumps for Water and Oil
An aluminum enclosure around the motor provides protection in dusty and dirty environments. Designed to fit into small equipment, these pumps have miniature gears and a subfractional horsepower motor for low-flow applications. 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.
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.
For technical drawings and 3-D models, click on a part number.
Intake | Discharge | Overall | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Max. Flow Rate | Max. Pressure, psi | Max. Viscosity, cP | Temp. Range, °F | hp | Current, A | Tube Connection Type | Gender | For Tube ID | Tube Connection Type | Gender | For Tube ID | Lg. | Wd. | Ht. | Each | |
24V DC—Without Thermal Overload Protection | ||||||||||||||||
Hardwire | ||||||||||||||||
| 0.61 gpm (78 oz./min.) | 20 | 800 | 10° to 180° | Subfractional | 1.4 | Barbed | Male | 3/16" | Barbed | Male | 3/16" | 4" | 1 3/4" | 2 1/2" | 0000000 | 0000000 |
Panel-Mount Fixed-Flow-Rate Metering Pumps for Chemicals
Install these pumps in a panel cutout. Often used in food and beverage, pharmaceutical, and lab applications, they dispense small amounts of liquid at a set rate. Pumps can be wired to a switch for manual operation, or a PLC for automated equipment. The removable pump head includes an intake tube that quickly connects to your line with barbed fittings (not included). To change lines, disconnect tubing and twist and pull the head off the motor. Then twist on a replacement head (sold separately). Pumps come in three colors for easy identification or to match your existing equipment. All are self-priming and create suction to draw liquid upward. Mount pumps up to 28 ft. above your liquid source. They can run dry.
Overall | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Flow Rate, ml/min. | Max. Pressure, psi | Max. Viscosity, cP | Temp. Range, °F | Horsepower | Current, A | Wd. | Ht. | Dp. | Each | |
Blue | ||||||||||
24V DC | ||||||||||
Hardwire | ||||||||||
| 55 | 25 | 10,000 | 32° to 100° | 1/150 hp | 1.5 | 2 1/2" | 2 1/2" | 4 1/8" | 00000000 | 0000000 |
| 160 | 25 | 10,000 | 32° to 100° | 1/150 hp | 1.5 | 2 1/2" | 2 1/2" | 4 1/8" | 00000000 | 000000 |
Clear | ||||||||||
24V DC | ||||||||||
Hardwire | ||||||||||
| 55 | 25 | 10,000 | 32° to 100° | 1/150 hp | 1.5 | 2 1/2" | 2 1/2" | 4 1/8" | 00000000 | 000000 |
| 160 | 25 | 10,000 | 32° to 100° | 1/150 hp | 1.5 | 2 1/2" | 2 1/2" | 4 1/8" | 00000000 | 000000 |
Green | ||||||||||
24V DC | ||||||||||
Hardwire | ||||||||||
| 55 | 25 | 10,000 | 32° to 100° | 1/150 hp | 1.5 | 2 1/2" | 2 1/2" | 4 1/8" | 00000000 | 000000 |
| 160 | 25 | 10,000 | 32° to 100° | 1/150 hp | 1.5 | 2 1/2" | 2 1/2" | 4 1/8" | 00000000 | 000000 |
Miniature Metering Pumps for Chemicals
With a footprint that's only a few inches in any direction, these pumps fit into compact systems to dispense small amounts of acids, cleaning fluids, and other chemicals. They're often used in sterilization, photochemical, and water treatment systems. Choose from pumps with either a 4-20mA or 1-5V DC input signal that controls the flow rate.
Note: Pumps must be filled with liquid before use. They need a constant flow of liquid and cannot run dry.
External | Overall | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Flow Rate, gal./day | Max. Pressure, psi | Max. Viscosity, cP | Temp. Range, °F | Current, A | Signal | Voltage | For Intake Tube ID | For Discharge Tube ID | For Tube OD | Lg. | Wd. | Ht. | Each | |
24V DC—With Thermal Overload Protection | ||||||||||||||
Hardwire | ||||||||||||||
| 14 | 29 | 6 | 30° to 100° | 1 | __ | 1-5V DC | 1/8" | 1/8" | 1/4" | 4" | 2 1/2" | 3 5/8" | 000000 | 0000000 |
| 14 | 29 | 6 | 30° to 100° | 1 | 4-20mA | __ | 1/8" | 1/8" | 1/4" | 4" | 2 1/2" | 3 5/8" | 000000 | 000000 |
Robot-Arm-Mounted Electric Vacuum Pumps
Generate the suction you need to power end-of-arm tools, such as vacuum cups and grippers, without using an installed vacuum system. These pumps, also known as venturi devices, connect to any compressed air source and come with all the electrical connections you need to start lifting or moving objects. They’re curved and have a foam mounting pad that fits collaborative robot arms. Use the hook-and-loop straps to secure them in place—close to your tools, but out of the way.
These pumps have a vacuum switch that uses analog and PNP digital feedback to send information about the pump’s vacuum level to your controller. The switch has an LED display that shows the vacuum setting and status. Push buttons on the pump let you set and change the vacuum setting. An integrated solenoid valve controls the air flow to your tools.
Vacuum pumps with a discharge tube have an additional integrated solenoid valve that creates a burst of air for removing parts that may not drop when the air flow stops, such as those with adhesive on them.
Vacuum pumps with M8 plug will work with FANUC CRX and Universal Robots models. They include a USB flash drive with software for Universal Robots, called URCap, that plugs into your teach pendant to program the pump.
For technical drawings and 3-D models, click on a part number.
Intake, Push to Connect | Vacuum Connection, Push to Connect | O'all | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Max. Vacuum | Max. Flow Rate, cfm | Operating Pressure, psi | Temp. Range, °F | Volume, dBA | Current, A | Tube OD, mm | Gender | Tube OD, mm | Gender | Lg. | Ht. | For Robot Arm Manufacturer (Series/Model No.) | Each | |
24V DC, Single Phase | ||||||||||||||
With Wire Leads | ||||||||||||||
| 27 in. of Hg @ 72° F | 5 | 120 | 0° to 120° | 70 | 0.17 | 6 | Female | 6 | Female | 4 3/8" | 5 5/8" | __ | 0000000 | 0000000 |
With M8 Plug | ||||||||||||||
| 27 in. of Hg @ 72° F | 5 | 120 | 0° to 120° | 70 | 0.17 | 6 | Female | 6 | Female | 4 3/8" | 5 5/8" | FANUC (CRX 5iA, 10iA, 10iA/L, 20iA/L, 25iA) Universal Robots (UR3; UR3e; UR5; UR5e; UR10; UR10e; UR16; UR16e) | 0000000 | 000000 |
Intake, Push to Connect | Discharge, Push to Connect | Vacuum Connection, Push to Connect | O'all | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Max. Vacuum | Max. Flow Rate, cfm | Operating Pressure, psi | Temp. Range, °F | Volume, dBA | Current, A | Tube OD, mm | Gender | Tube OD, mm | Gender | Tube OD, mm | Gender | Lg. | Ht. | For Robot Arm Manufacturer (Series/Model No.) | Each | |
24V DC, Single Phase | ||||||||||||||||
With Wire Leads | ||||||||||||||||
| 18 in. of Hg @ 72° F | 5 | 120 | 0° to 120° | 74 | 0.17 | 6 | Female | 6 | Female | 10 | Female | 4 3/8" | 7" | __ | 0000000 | 0000000 |
With M8 Plug | ||||||||||||||||
| 18 in. of Hg @ 72° F | 5 | 120 | 0° to 120° | 74 | 0.17 | 6 | Female | 6 | Female | 10 | Female | 4 3/8" | 7" | FANUC (CRX 5iA, 10iA, 10iA/L, 20iA/L, 25iA) Universal Robots (UR3; UR3e; UR5; UR5e; UR10; UR10e; UR16; UR16e) | 0000000 | 000000 |