Process Pumps are essential for moving liquids and slurries in various industries, including chemical manufacturing, pharmaceuticals, and food processing. These pumps are designed to handle different types of fluids and operating conditions. Explore a wide selection of new, used, and refurbished process pumps to meet your specific application needs.
Process Pumps
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New Brunswick BioFlo & Celligen 310 Benchtop Fermenter Bioreactor Model BF-310
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Thermo Scientific HyPerforma SUM0200.9002 Single-Use Mixer 200L Jacketed DC Motor Touchscreen Console Load Cells
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Good
-50 % OFF
$5,999.00$12,000.00
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Gen-Probe Custom Fill Process Skid W/ 2 Watson Marlow 621 DI-R Pump - Used Lab Equipment
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-30 % OFF
$5,200.00$7,400.00
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Thermo 7452 Cryofreezer Controlled-Rate Freezer System
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AS-IS
Gilson 8M Manometric Pump Accessory for Model 305/308 - Used Laboratory Equipment
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$2,500.00$4,500.00
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Mokon HY4303PX Pura-Therm Circulating Water Temperature Control System HZ
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Question & Answers For:
Process Pumps
Past Questions, Helpful Answers.
q.
What types of fluids can process pumps handle?
a.
Process pumps are designed to handle a wide range of fluids, including water, chemicals, slurries, and viscous liquids. The specific pump selection depends on the chemical composition, viscosity, and temperature of the fluid.
q.
How do I choose the right process pump for my application?
a.
Consider factors such as fluid type, flow rate, pressure requirements, temperature, and material compatibility. Understanding your application's needs will help determine whether you need a centrifugal, diaphragm, gear, or other type of process pump.
q.
What materials are process pumps made of?
a.
Process pumps are commonly made from materials such as stainless steel, cast iron, polypropylene, and other corrosion-resistant alloys, depending on the fluid being pumped and the operating environment.
q.
What industries commonly use process pumps?
a.
Process pumps are widely used in chemical manufacturing, pharmaceuticals, food and beverage processing, wastewater treatment, and oil and gas industries.
q.
What is the difference between centrifugal and positive displacement process pumps?
a.
Centrifugal pumps use rotational energy to move fluids and are ideal for low-viscosity liquids with high flow rates. Positive displacement pumps transfer a fixed amount of liquid per cycle, making them suitable for high-viscosity fluids and precise dosing applications.
q.
Can process pumps handle high temperatures and aggressive chemicals?
a.
Yes, but the pump material and seal type must be chosen carefully to withstand high temperatures and corrosive chemicals. Materials like stainless steel, Hastelloy, or PTFE-lined pumps are commonly used for such applications.
q.
How do I maintain a process pump for optimal performance?
a.
Regular maintenance includes checking for leaks, monitoring pressure and flow rates, cleaning filters, inspecting seals and bearings, and lubricating moving parts. Preventive maintenance helps extend the pump’s lifespan and ensures efficient operation.
q.
How do I determine the correct flow rate and pressure for my process pump?
a.
The flow rate (measured in gallons per minute or liters per second) and pressure (measured in psi or bar) depend on your application’s requirements. You can calculate these values based on system resistance, pipe size, and fluid properties.
q.
Do process pumps require a specific type of seal?
a.
Yes, the type of seal depends on the fluid being pumped and operating conditions. Common seal types include mechanical seals, gland packing, and magnetic drive seals for leak-free operation.
q.
Can process pumps be used in hygienic or sanitary applications?
a.
Yes, pumps used in the food, beverage, and pharmaceutical industries often require sanitary designs with stainless steel construction, CIP (Clean-In-Place) capabilities, and FDA-approved materials.