Chemical Engineering
AccountGuest Edition My Account My Che.com Log In

Archives :: Processing & Handling :: Liquid, Gas and Air Handling :: Pumps

Displaying 41 - 60 of 199 stories.
April 1, 2012
The Model TG-300 variable-speed low-flow pump is a positive displacement gear pump designed for smooth, continuous flows from 0 to 400 mL/min...
http://www.che.com/processing_and_handling/liquid_gas_and_air_handling/pumps/This-gear-pump-delivers-smooth-flows-up-to-5-galmin_9202.html
April 1, 2012
The Atlas Syringe Pump XL allows automated volumetric dosing from 100 µL/min to 200 mL/min. The pump features two syringes that can be independently controlled or combined to enable...
http://www.che.com/processing_and_handling/liquid_gas_and_air_handling/pumps/Dose-chemical-reactors-at-high-flowrates-with-this-syringe-pump_9215.html
February 1, 2012
The ecosmart metering pump is now available with a PVC pump head. That means the ecosmart can even be used in applications that require good resistance against highly aggressive chemicals — including...
http://www.che.com/processing_and_handling/liquid_gas_and_air_handling/pumps/This-metering-pump-now-has-a-head-made-of-PVC_8963.html
February 1, 2012
DosaSkid is a “plug-and-play” metering device that can be used for a wide variety of applications, including desalination, boiler-water treatment, industrial water treatment, petroleum refining...
http://www.che.com/processing_and_handling/liquid_gas_and_air_handling/pumps/A-turnkey-and-ready-to-use-metering-solution_8966.html
February 1, 2012
Pumping fluids that contain abrasive particles, such as those found in inks and paints can have a detrimental effect on pump performance, with erosion being a key factor in reducing pump life. To meet these challenges, this company has...
http://www.che.com/processing_and_handling/liquid_gas_and_air_handling/pumps/This-little-pump-handles-fluids-containing-abrasive-particles_8974.html
January 1, 2012
      Lubricants in rotating machines reduce friction and wear, dissipate heat, protect surfaces, keep out foreign contaminants and remove wear particles. Commonly used liquid lubricants fall into two main categories: mineral (petroleum-based) oils and synthetic oils. Mineral oils are produced by refining crude petroleum. They usually contain trace amounts of some unwanted substances. By...
http://www.che.com/processing_and_handling/liquid_gas_and_air_handling/pumps/Lubricating-Rotating-Machinery_8840.html
January 1, 2012
The SC950 wireless vacuum pump system combines fast and precise vacuum regulation with a flowrate of up to 50 L/min, with the benefit of total remote control. A wireless...
http://www.che.com/processing_and_handling/liquid_gas_and_air_handling/pumps/This-laboratory-vacuum-pump-is-controlled-wirelessly_8854.html
December 1, 2011
A new non-metallic mobile pump and tank cart is designed to transfer wastewater and caustic or acidic chemicals with no corrosion. All fluid-contact surfaces of the tank, base plate and secondary containment chamber are...
http://www.che.com/processing_and_handling/liquid_gas_and_air_handling/pumps/Transfer-harsh-chemicals-with-this-mobile-pump_8724.html
December 1, 2011
Available from this company, the HNP 11558 micro annular gear pump features the toughest, most chemically resistant materials for its key components, as well as magnetic coupling for...
http://www.che.com/processing_and_handling/liquid_gas_and_air_handling/pumps/Chemically-resistant-pump-for-small-precise-fluid-handling_8766.html
December 1, 2011
This company has expanded its iXH family of harsh-process dry pumps with the introduction of the iXH500H Series. This new series of 500-m3/h pumps has been optimized for flat-panel, solar and advanced semiconductor processes that require high gas flows and...
http://www.che.com/processing_and_handling/liquid_gas_and_air_handling/pumps/Temperature-related-problems-are-avoided-with-this-dry-pump_8776.html
November 1, 2011
For decades, plant-wide oil-mist systems have been used to lubricate rolling-element bearings in high-speed applications throughout the petrochemicals, textiles, pharmaceuticals, mining and other chemical process industries (CPI). Applications range from small motors to large rotating cylinders and a variety of fluid movers. Plant-wide oil-mist systems provide a centralized way to supply lubricating oil to...
http://www.che.com/processing_and_handling/liquid_gas_and_air_handling/pumps/Selecting-Oil-Mist-Systems_8615.html
November 1, 2011
The N0150 diaphragm pumps can now be customized with water-cooled heads to prevent pump overheating in process applications where exothermic reactions can produce...
http://www.che.com/processing_and_handling/liquid_gas_and_air_handling/pumps/A-process-pump-with-a-water-cooled-head-option_8644.html
October 1, 2011
The Etanorm SYT heat-transfer-liquid pump features a new VenJet venting device, which ensures that the low-boiling fractions or water vapor do not get near the plain bearing or mechanical seal. The new pump features...
http://www.che.com/processing_and_handling/liquid_gas_and_air_handling/pumps/Extra-protection-for-pumping-heat-transfer-fluids_8527.html
October 1, 2011
One of the key components in the operational success of chemical process industries (CPI) facilities is the transfer pump. These pumps must handle a wide variety of materials under a broad range of operating conditions. These diverse operational conditions may include harsh and corrosive environments as well as the following: • Changes in ambient temperatures and other weather conditions, such as...
http://www.che.com/processing_and_handling/liquid_gas_and_air_handling/pumps/Making-Pump-Maintenance-Mandatory_8535.html
October 1, 2011
The new EcoPrime metering pump delivers a precise flowrate in low-pressure liquid chromatography (LPLC) systems, and provides a linear gradient between 0.5 and 99.5% — with 0.5% accuracy...
http://www.che.com/processing_and_handling/liquid_gas_and_air_handling/pumps/Improved-LPLC-with-this-metering-pump_8548.html
September 1, 2011
The latest C Mag-P 3M pumps available from this firm are competitively priced, horizontal sealless pumps with a permanent magnet drive, which makes them suited for transferring corrosive acids and plating solutions in surface treatment and...
http://www.che.com/processing_and_handling/liquid_gas_and_air_handling/pumps/These-mag-drive-pumps-handle-corrosive-media_8441.html
September 1, 2011
A new pump model DB5.5 (photo) has been added to the range of Finish Thompson DP Series of plastic magnetic-drive, sealless centrifugal pumps. This new model DP pump covers flowrates up to...
http://www.che.com/processing_and_handling/liquid_gas_and_air_handling/pumps/A-new-size-available-for-these-leak-free-plastic-pumps_8442.html
September 1, 2011
This company has extended its series of dry-running Mink claw vacuum pumps, with a module designed to achieve suction capacities of up to 900 m3/h and more. These Mink MP vacuum...
http://www.che.com/processing_and_handling/liquid_gas_and_air_handling/pumps/New-modules-enable-higher-suction-volumes-from-these-pumps_8450.html
September 1, 2011
The SFT-10 Liquid Carbon Dioxide pump features advanced thermoelectric technology that allows the generation of high pressure without the need for an external cooling bath. The SFT-10 can pressurize carbon dioxide up to...
http://www.che.com/processing_and_handling/liquid_gas_and_air_handling/pumps/High-pressure-CO2-without-an-external-cooling-bath_8460.html
August 1, 2011
The scalable Pump Health Monitoring system can detect several conditions, including cavitation, excessive temperature, vibration, process leakage, seal pot level and differential...
http://www.che.com/processing_and_handling/liquid_gas_and_air_handling/pumps/A-system-to-prevent-downtime-from-unexpected-pump-failure_8314.html
Pages: « Previous  1 2 [3] 4 5 6 7 8 9 10 Next »

Get more from Che.com
Get email updates in your inbox

 

Subscribe to:
Chemical Engineering Magazine

Chemical Engineering Magazine and Archives

Plant Cost Index

Join us on... Twitter LinkedIn

LinkedIn Groups

Our LinkedIn group is now over 26,000 members strong!

  1. Join other CPI professionals from all over the globe and share best practices, expertise, concerns and more.
  2. Provide feedback to Chemical Engineering Editors


Current members represent Worley Parsons, DuPont, SABIC, Fluor, Air Products, LyondellBasell, Nalco, Dow Chemical, Dow Corning, BASF, Jacobs Engineering, ExxonMobil, Shell, Chevron and more.

Join Now



We also offer the following subgroup for more targeted discussions:

Tools
Search the Buyers' Guide

Plant Cost Index

Facts at Your Fingertips (archive)

Ask the Experts

Back Issues
X
To access this area, please log in or create an account.
Username:
Password:
Forgot your password?
Request it now.
Processing...
Live chat by BoldChat