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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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Myers Predator Deep Well Pump 3W 1.5HP 25GPM FREE SHIP

$649.00
GOULD CENTRIFUGAL STAINLESS STEEL PUMP (NEW) 3PH

$225.00
3" PVC WATER SUCTION HOSE - 20 FT

$65.50
Gast 0322-V23-G314d Vacuum Pump w/ good motor 110 VAC

$24.90
DAYTON/FHP PERFORMA PUMP

$189.95
Cummins Fuel System Gear Pump RZZ10PM NEW

$177.50
2 Zurn Aquaflush 1.6 Gal Exposed Valves NEW

$40.99
PROCON PUMP (New) UP TO 250 PSI 102E100F21BA

$10.50
GAST VACUUM PUMP MODEL 0322-V116-G8DX

$149.99
Burks Pump 33CT6M-AB, Howard 3 phase Motor RP

$153.77
3" GOODYEAR SPIRAFLEX BLUE PVC DISCHARGE HOSE X 200 FT

$126.75
3" KANAFLEX 300 EPDM SUCTION HOSE - 33 FT

$115.50
Lowara Industrial Motor for Pump .75Kw Italian Nice NR!

$0.01
ITT PNEUMOTIVE VACUUM PUMP MODEL 4V0014MU2

$129.99
Myers Predator Deep Well Pump 2W 1HP 20GPM FREE SHIP

$519.00
HAWE HYDRAULIC PUMP TYPE R 17.0 P/N 350 BAR BRAND NEW !

$99.99
7L Mini DC Water Pump good for Car & CO2 laser cooling

$9.90
LUTZ TYPE B2 DRUM&LABRATORY PUMP NEW!

$99.99
NEW 3" 6 1/2 HP GAS WATER TRASH PUMP WITH WARRANTY

$149.99
NEW FLOTEC 1/2 HP AUTO SUBMERSIBLE SUMP PUMP FPSC3200A

$88.99
Red Jacket Deep Well Pump 1/2HP 230V 12GPM FREE SHIP

$329.00
Franklin/Little Giant Lawn/Pond/transfer pump NIB 3/4hp

$150.00
Pulsatron Metering Pump E Plus 3 GPD 300 PSI Pulsa

$149.99
3" KANAFLEX 300 EPDM RED SUCTION HOSE - 33 FT

$124.50
Pumptec Plus Submersible Pump Protection FREE SHIPPING

$309.00
PPI Diaphragm Compressor Hazardous Location Series B

$199.99
Lowara Industrial Motor for Pump .75Kw Italian Nice NR!

$0.01
3085 - Water Pump - 5.5 HP Gas Engine (CARB Approved)

$179.99
Varian Ion Pump 40 l/s Ultra High Vacuum

$25.00
Bell & Gossett Engineering Manual

$59.99
ESA-2000 ELEVATOR SUMP ALARM

$19.99
SPECCO TWO STAGE LOG SPLIITTER HYDRAULIC PUMP 16 GMP

$81.00
FPZ/Vaculex Vacuum Lift Pump / Vacu-Hoist 40DH Lifter

$428.00
Grundfos MQ3-45 230V 1HP Jet Pump Free Ship

$429.00
WILDEN PX1 AIR OPERATED 1/2" DIAPHRGM PUMP 16.6 GPM

$775.00
2" PVC WATER SUCTION HOSE - 20 FT

$38.95
40" Heavy Duty Self Priming Rotary Hand Pump w/ 2" Adap

$15.89
2" WATER SUCTION HOSE COUPLINGS - SET OF 3

$22.50
CTI Cryogenics SC Cold Head Air Cooled Cryo Compressor

$99.00
Murphy Model L129 Oil Level Swichgage NEW No reserve

$0.99
ARO IR INGERSOLL RAND 1/2" DIA. PUMP 5XA57 NEW!

$76.00
GOULD PORTABLE UTILITY PUMP "NEW"

$50.00
GOULD STAINLESS CENTRIFUGAL PUMP "NEW"

$70.00
3" WATER SUCTION HOSE COUPLINGS - SET OF 2

$27.50
GRUNDFOS 964084563 P1 05 41 0015 5 Pump

$24.95
NEW 2514 CRAFTSMAN 1/2 HP HYDRO-GLASS SHALLOW JET PUMP

$159.99
Warrender Hydraphragm RP-60V Tubular Diaphragm Pump

$89.99
LAMMERT VACUUM PUMP WESTINGHOUSE MOTOR 1/3 HP

$149.99
Gast Regenair R7100A Vacuum Blower Pump

$750.00
PowerMax Portable Water Trash 3" Pump 6.5 Hp Gas New

$198.97
Myers Rustler Submersible Well Pump 1/2HP 12 GPM 115V

$319.00
3" X 50 FT GOODYEAR SPIRAFLEX PVC WATER DISCHARGE HOSE

$50.50
Speck MY2-8000 Industrial magnetic coupled pump GERMANY

$69.99
Binks Fiberglass Machine Unison Pump Boat / Industry

$6999.00
Pump Aurora Brass 7GPM, Marathon Motor 3/4HP, 3 PH Used

$139.99
Iwaki FF-20BT1 Pneumatic Bellows Pump w/ Pulse Dampener

$75.00
MYERS Submersible Sewage Pump

$299.00
Crane Deming 7.5 HP Vertical Centrifugal Pump

$2500.00
3 VICKERS PUMP PUMPS CARDS 1948 1959 HYDRAULIC

$5.99
Jet Delta Vacuum Chuck kit for Wood lathe Oneway also!

$54.99
Taco 007 IFC Heating circulator pump

$41.00
PRECISION DDC195 VACUUM PUMP 7 CFM SINGLE PHASE

$24.99
BOC Edwards IPX 500A Dry Pump

$735.00
AS-IS Leybold system D16BCS & ARS16/25 w/cart

$99.95
LIQUID TRANSFER PUMP Battery Power SIPHON GAS OIL WATER

$10.28
Myers Rustler Submersible Well Pump 1 HP 20 GPM NIB

$369.00
Monarch 1" Self Prime Pump Model BVT4 New Old Stock

$49.99
Thomas Diaphragm Vacuum Pump 107CDC20 12 Vdc Unused

$62.00
McDonald Torrium 6322-320 Pump 3/4 HP 115V NEW

$56.85
Masterflex Peristaltic Chemical Pump (PRICE LOWERED)

$125.00
Jelenko Oil-Less Vacuum Pump~With Step Up Transformer~

$51.00
Pumptec Submersible Dry Run Protection FREE SHIP

$169.00
Grundfos UP25-64SU Nonsubmersible Circulation Pump NEW

$83.95
Aurora 423BF Vertical Centrifugal Pump 200gpm 20HP

$266.00
MEDO VACUUM PUMP MODEL AC 0902-A

$89.99
BECKMAN Model 110A

$12.50
BOC Edwards EH 250 Blower Booster Vacuum Pump Rebuilt

$2300.00
Wilden 1/2" Air Diaphragm Pump Stainless Steel Teflon

$229.99
Vickers PVQ10 Piston Pump

$255.00
rigid sump pump 1/4 hp submersible utility pump flood

$49.99
PUPCO 911 110V/AC VENTILATOR GREAT DEAL !! L@@K !!

$49.99
Grundfos MQ3-35 115V 3/4HP Jet Pump Free Ship

$419.00
Red Jacket Submersible Well Pump 1HP 20GPM FREE SHIP

$359.00
Roth Turbine Pump - Water - New

$250.00
Laing SM-909-NHW-14 Circulation Pump 3/4'' NEW

$134.50
NEW DAYTON ROTARY OIL PUMP

$19.95
Grundfos 52722373 - UP43-75F, Circulator Pump,NEW!

$189.99
Datex Ohmeda Continuous Vacuum Regulator

$29.95
MYERS Submersible Sewage Pump

$299.00
Gas power water pump 3 inch 6.5 HP EPA approved

$149.00
DOUBLE A GEROTOR HYDRALUIC PUMP

$1.00
Teel Dayton Grainger IP780 Rotary Gear Pump Head

$49.99
2" GOODYEAR SPIRAFLEX BLUE PVC DISCHARGE HOSE X 300 FT

$99.95
2" X 50 FT GOODYEAR SPIRAFLEX PVC WATER DISCHARGE HOSE

$28.95
ZOELLER M-53 1/3 HP SUBMERSIBLE SUMP PUMP CAST IRON

$80.00
NEW Bell & Gossett 5" series 1510 Centrifugal Pump

$999.99
NEW THOMAS & BETTS TBM15I HYDRAULIC CRIMPER HEAD 15 TN

$499.00
Sequence Primer Centrifugal Pump 7200PRM23 NEW

$202.50
3" KANAFLEX 300 EPDM BLUE SUCTION HOSE - 33 FT

$124.50
aermotor FH Series 1/2 - 3/4 H.P Single phase motor

$200.00