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Industrial Equipment, MRO

Pumps

Pumps Article

A pump is a device used to move liquids or slurries. A pump moves liquids from lower pressure to higher pressure, and overcomes this difference in pressure by adding energy to the system (such as a water system). A gas pump is generally called a compressor, except in very low pressure-rise applications, such as in heating, ventilating, and air-conditioning, where the operative equipment consists of fans or blowers.

Pumps work by using mechanical forces to push the material, either by physically lifting, or by the force of compression.

The earliest type of pump was the Archimedes screw, first used by Sennacherib, King of Assyria, for the water systems at the Hanging Gardens of Babylon and Nineveh in the 7th century BC, and later described in more detail by Archimedes in the 3rd century BC. In the 13th century AD, al-Jazari described and illustrated different types of pumps, including a reciprocating pump, double-action pump with suction pipes, water pump, and piston pump.

Pumps Items

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LARGE COMMERCIAL INTERTECH HYDRAULIC PUMP & SPROCKET
$22.39
GRACO FAST FLO AIR POWERED PISTON TRANSFER PUMP 1:1
$70.30
4" Cam lock,cam and groove,shank/hose adapter,5pcs
$50.00
AZM OLD FASHIONED HAND PITCHER PUMP WATER
$62.99
NEW 9 hp Hi Volume 4" Water\Trash Pump Free Ship
$419.97
Flotec Swimming Pool Cover Utility Pump
$122.99
1/2 HP DIRTY WATER SUBMERSIBLE PUMP WITH FLOAT
$20.00
VACUUBRAND DIAPHRAGM VACUUM PUMP MZ 4C !
$145.00
NEW UNUSED TSURUMI 3" TRASH PUMP MODEL EX27D 9 HP ROBIN
$695.00
Titan Commercial Trash Pump
$850.00
AZM 1 HP, 1'' SHALLOW WELL PUMP free shipping
$194.99
Coleman Water Pump Model 50-ASSP
$219.95
NEW - Trabon Pump w/MAC Solenoid/Valve 140-000-170
$295.00
RED JACKET 1HP SUBMERSIBLE GRIZZLY PUMP
$250.00
Portable Water Transfer Garden Hose Pump~360 GPH~115 V
$89.00
Mitsubishi 2" Fresh Water Pump 9511 GPH 132cc SEM-50G
$179.99
G&L GOULDS CENTRIFUGAL PUMP 2ST1E2E4R NEW 1 HP 208/230v
$189.99
Tsurumi Water Pumps Replacement Float Switch Parts NEW
$24.99
2-1/2" Cam lock, cam and groove, dust cap, 10pcs
$40.00
DropsA Electric Gear Pump #3500117 ***NEW in Box***
$7.50
INGERSOLL RAND ARO CHOP CHECK GREASE PUMP LM2250E-21-B
$34.95
GRUNDFOS Circular pump UP25-64 SF (115 Volts)
$75.00
Goulds Pumps Ditch Wizard 2DW Submersible Dewatering NR
$68.00
Myers MCP30-2 WaterTrash Pump & Tecumseh 3HP Gas Engine
$124.99
1/4 HP SUBMERSIBLE WATER PUMP
$0.99
1/2 HP CLEAR WATER SUBMERSIBLE SUMP PUMP W/ FLOAT
$1.75
Wilden P-2 diaphragm pump boats, industrial, chemical
$150.00
CHESTERTON 221 SPLIT SEAL/Spare Seal Kit #044614
$9.99
Hydraulic Power Supply, 4 identical units, 2 horsepower
$299.99
INGERSOL RAND ARO 1"DIAPHRAGM PUMP
$200.00
Flotec 1/3 HP Sewage pump
$212.95
LARGE COMMERCIAL HYDRAULIC MOTOR HEAVY DUTY {NICE COND}
$32.25
AZM STREAM AND WATERFALL PUMP
$169.99
Stow Trash Water Pump 5HP & Brigs & Stratton Gas Engine
$149.99
Water Wizard Sumersible Utility Sump Pump 1/6 HP 5-MSP
$54.99
Containment Bag for Sludge-Sucker Kit Pond Pool Cleaner
$9.99
MULTIQUIP 8 HP HONDA POWERED 3" TRASH PUMP, 396 GPM
$355.00
Flotec Pedestal Sump Pump 3480 GPH 1/3 HP Water Flood
$49.99
GRUNDFOS WATER CIRCULATING PUMP 120 VOLT UP10-16B5/LC!!
$37.00
6V 9V DC Water Pump Car CO2 Laser CPU cooling Fountain
$11.50
1HP Submersible Water Well Pump
$100.00
OMEGA PUMP COUPLING NEW 7300025 3 5/8" ID SPLIT COUPLE
$0.99
GRUNDFOS 3" 22SQ10-190 SUBMERSIBLE PUMP
$425.00
Discharge Hose Kit 1-1/4 In.Goes with sump/water/pond
$24.95
Wilden 1/2" AODD Air Diaphragm Pump Stainless Teflon
$299.99
1/2 HP DIRTY WATER SUBMERSIBLE PUMP WITH FLOAT
$20.00
GOULDS PUMP GT20 CENTRIFUGAL PUMP
$325.00
Pond & Waterfall Pump 600 gph energy efficient new
$124.99
2-1/2" Cam lock, cam and groove, male coupler, 5pcs
$35.00
3" Cam lock, cam and groove, dust cap, 5pcs
$28.00
AZM 1" NON-PRIMING WATER PUMP NIB FREE SHIPPING
$110.95
Gast Pump Model # 4AM-NRV-22B W/Drill Chuck
$39.99
Rebuilt Stokes 212H-11, 150 CFM , 3" ASA In. New Motor
$7995.00
Gorman Rupp Trash Pump 3" 18,000GPH Briggs Stratton 3S5
$349.99
70PSI Chemical Sprayer Diaphragm Pump 2.2 GPM 12 Volt
$20.49
NIB 1 HP SUMP PUMP SUBMERSIBLE WATER 4000GPH pond NEW
$99.95
Used Welch Duo-Seal Vacuum Pump
$130.00
3" Cam lock, cam and groove, male adapter, 5 pcs
$40.00
1-1/4" Cam lock, cam and groove, male coupler, 10pcs
$40.00
4" Cam lock, cam and groove, male adapter, 5 pcs
$45.00
4" Cam lock, cam and groove, shank/hose coupler, 5pcs
$65.00
JABSCO PUMP BRASS AS NEW FOR RACING PLEASURE BOAT
$9.95
3" Cam lock, cam and groove, male adapter, 5 pcs
$30.00
Simer Submersible Sump Pump 3988 3/4 HP
$99.95
3/4 HP SUMP PUMP SUBMERSIBLE POND WATER
$96.95
BRINKMAN PUMP 5hp
$50.00
MKS 154 Angle Vacuum & Tylan MDV-100B Throttle Valve
$399.99
4" Semi-Trash Pump Honda GX240 8HP OHV 240cc Quiet NEW
$799.99
1 HP VERTICAL FLOAT SUMP PUMP FULLY SUBMERSIBLE
$0.99
12 VOLT UTILITY PUMP STAINLESS STEEL PUMP HOUSING
$0.99
Morse Gear Boxe 4.22HP 1750RPM 30Ratio
$400.00
DIAPHRAGM WATER PUMP NEW FREE SHIPPING
$119.99
1" (1/2 HP) CLEAR Electric WATER PUMP Pool Pond Spas
$69.95
Gast Rotary Vane Vacuum Pump Compressor Oiless 5HP-6066
$1499.99
2-1/2" Cam lock, cam and groove, female coupler, 5pcs
$32.00
Wilden P200 1" Air Diaphragm Pump AODD Works Great
$325.00
Simer Submersible Sump Pump 3986 1/2 HP
$99.95
4" Cam lock, cam and groove, dust plug, 5pcs
$30.00
Hydraulic cylinder 36 inch stroke log splitter or lift
$125.00
MULTI-FLUID ROTARY BARREL PUMP HAND WATER PUMP
$15.00
sargent welch ac/dc power supply
$30.00
Little Giant 2HP Sprinkler Pump (NEW IN BOX)
$250.00
VERSATILE MTE NOS 2800V HYDRAULIC PUMP
$25.00
NEW DAYTON 1/2HP SUBMERSIBLE PLASTIC SUMP/UTILITY PUMP
$79.99
GOULDS PUMP-25GS15422 SUBMERSIBLE
$485.00
Vickers Hydraulic Vane Pump 4GPM 1000psi Hynautic PSP05
$149.00
Flotec 1/3 HP Pedestal Sump Pump
$122.99
NEW DAYTON UPRIGHT RESIDENTIAL SUMP PUMP
$49.99
NEW 6.5 HP 3" NPT PRO GAS TRASH WATER PUMP - US THREADS
$228.97
"NEW" ARO / Ingersoll Rand 3/8" Diaphragm Pump IR
$120.00
GOULDS PUMPS 1HP -25GS10422
$315.00
1-1/4" Cam lock, cam and groove, female coupler, 10pcs
$35.00
TriClover Pump Casing
$150.00
Goulds Submersible Deep Well Water Pump 1/2 HP 230v NR
$86.00
AMPCO 316L SANITARY CENTRIFUGAL PUMP BALDOR MOTOR NEW!!
$509.99
2.5 HP GASOLINE WATER PUMP 1.5" NIB FREE SHIPPING
$269.95
1-1/2" Cam lock, cam and groove, female coupler, 10pcs
$40.00
NEW DAYTON 1/3HP BOOSTER PUMP
$149.99
AZM POND KIT WITH LINER
$122.99
Stokes Microvac Pennwalt 412H-11 Vacuum Pump, Rebuilt
$12495.00