Pumps are mechanical devices used to move fluids (liquids or gases) from one place to another. They are widely used in various industries and applications, including water supply systems, oil and gas production, chemical processing, and HVAC systems. The main purpose of a pump is to increase the pressure of a fluid, allowing it to flow against resistance or to a higher elevation. This is achieved by converting mechanical energy, typically from an electric motor or an engine, into hydraulic energy. Pumps work on the principle of creating a pressure difference, which causes the fluid to move. There are different types of pumps, each designed for specific applications. Centrifugal pumps are the most common type, using a rotating impeller to create a centrifugal force that pushes the fluid outward. Positive displacement pumps, on the other hand, trap a fixed amount of fluid and then force it into a discharge pipe. Pumps play a crucial role in many industries, ensuring the efficient transportation of fluids. They are used to supply water to homes and buildings, circulate coolant in industrial processes, extract oil and gas from wells, and transfer chemicals in manufacturing plants. Pumps are also used in medical devices, such as heart pumps and dialysis machines. However, there are limitations to pumps. They require a power source to operate, which can be costly and may contribute to energy consumption. Pumps also have limitations in terms of the pressure and flow rate they can achieve. Additionally, pumps can be prone to wear and tear, requiring regular maintenance and occasional replacement of parts. Overall, while pumps are essential for many applications, their efficiency, reliability, and maintenance requirements should be carefully considered.


Pumps Manufacturers

Cole-Parmer

Cole-Parmer is a well-established company known for providing a wide range of laboratory and industr

Fristam logo

Fristam

Fristam is a renowned company specializing in the manufacturing of high-quality pumps and equipment

Goulds Pumps logo

Goulds Pumps

Goulds Pumps is a renowned company specializing in the manufacturing and distribution of high-qualit

Moyno

Moyno is a renowned company specializing in the manufacturing of high-quality pumps and pumping solu

Unknown Manufacturer

Unknown Manufacturer is a company that specializes in the production and distribution of auction-rel

VWR logo

VWR

VWR, part of Avantor, is a global company that provides a wide range of products and services to the

Watson Marlow

Watson-Marlow Fluid Technology Solutions, often referred to simply as Watson-Marlow, is a prominent


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Two Cole Parmer peristaltic pumps

Two Used Cole Parmer peristaltic pumps, easy load 2 masterflex pump heads, models 77521-40 and 7520-60.

Cole-Parmer - 77521-40

Two Cole Parmer peristaltic pumps

Two Used Cole Parmer peristaltic pumps, easy load 2 masterflex pump heads, models 77521-40 and 7520-60.

Cole-Parmer - 4982-4

Two Cole Parmer peristaltic pumps

Two Used Cole Parmer peristaltic pumps, easy load 2 masterflex pump heads, models 77521-40.

Cole-Parmer - 77521-40

Three Cole Parmer peristaltic pumps

Three used Parmer peristaltic pumps, one Masterflex easyload 2 pump head, models 07554-90, 77521-40 and 07554-80.

Cole-Parmer - 4982-6

Two Cole Parmer peristaltic pumps

Two used Cole Parmer peristaltic pumps, both with Masterflex easy-load 2 pump heads, model 77521-40.

Cole-Parmer - 4982-8

Two Cole Parmer pumps

Two used Cole Parmer pumps, both with masterflex pump heads, models 07559-00n and 7520-40.

Cole-Parmer - 4982-9

Cole Parmer pump

Used Cole Parmer pump, with masterflex L/S head, model 7520-50.

Cole-Parmer - 7520-50

Watson Marlow Peristaltic pump

Used Watson Marlow Peristaltic pump, model 605DI, IP55 washdown design.

Watson Marlow - 605DI

Stainless steel centrifugal pump

Used Stainless steel centrifugal pump, 3HP, 230/460V.

N/A - 4982-25

Low temp coolant circulation pump

Used Low temp coolant circulation pump, model DLSB 5L-10C, 5 liter volume.

N/A - 4982-27

Watson Marlow Peristaltic pump

Used Watson Marlow Peristaltic pump, model 604U, IP55 Washdown design.

Watson Marlow - 4982-30

Two Biotek vacuum pumps

Two used Biotek vacuum pumps

VWR - 4982-40

2024 Circulating water-type vacuum pump

Used 2024 Circulating water-type vacuum pump, model B95, 220V/1/60, 100L per minute pumping capacity.

N/A - 4982-60

Moyno Pump, model SSF/AAA

Used Moyno Pump, model SSF/AAA, 2HP.

Moyno - SSF/AAA
Watson Marlow PF6

Watson Marlow Flexicon PF6 Liquid Filling Peristaltic Pump

Watson Marlow - PF6
Goulds Pumps 3196

1.5" x 3" x 13" Goulds Pump, S/S

Used 1.5" X 3" X 13" Goulds centrifugal pump head, model 3195, stainless steel casing, 5 vane, 12" impeller, iron stuffing box.

Goulds Pumps - 3196
Goulds Pumps 3196

3" x 2" Goulds Pump, C/S

Used Goulds centrifugal pump, model 3196, 2" x 3" x 8" impeller, carbon steel construction, 20 HP motor, serial# 7920016.

Goulds Pumps - 3196
Goulds Pumps 3196

2" x 3" Goulds Pump, Model 3196, C/S

Used 2" x 3" Goulds pump, model 3196, carbon steel construction, size 2X3-13, 3" inlet and 2" outlet, rated 40 gpm at 1150 rpm, 75 ft head pressure, with 2 hp, 230/460 volt motor, serial# 715C141

Goulds Pumps - 3196
Fristam FPR752-235

3" x 2" Fristam Centrifugal Pump, S/S, 40 HP

Used Fristam centrifugal pump, model FPR752-235, stainless steel construction, 3" x 2", with 40 hp, 230/460 volt motor, serial# FPR7520901050.

Fristam - FPR752-235
Fristam FPR752-235

3" x 2" Fristam Centrifugal Pump, S/S, 40 HP

Used Fristam centrifugal pump, model FPR752-235, stainless steel construction, 3" x 2", with 40 hp, 230/460 volt motor, serial# FPR7520901051.

Fristam - FPR752-235