regenerative pumps for chemical processing & heating & air conditioning industry

chemical pump low NPSH

Low NPSH Chemical Pump


Roth Low NPSH chemical pumps provide continuous, high pressure pumping of non-lubricating and corrosive liquids at only 1 ft. (0.30m) NPSH. These pumps are designed to pump a wide variety of chemicals including liquefied gases from 4 to 150 GPM (0.91 to 34m3/hr) with process heads up to 1600 ft. (448m) TDH, and temperatures from -150° to +450°F (-100° to +232°C). Front pull-out makes seal maintenance easy. The impellers in Roth pumps are machined from one piece of metal. A special inducer, provided in all Roth low NPSH pumps, is designed to function without cavitation when pumping liquids at or near their boiling point. These pumps are ideal for pumping liquefied gases.


For more information view: Bulletin 1C99-Chemical Processing (.pdf)


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Exceptional service to match our products

 

 

We offer highly motivated, accomplished professionals dedicated to selecting the optimal pumping solution for your specific application. For fast quotes and reliable service contact us directly at toll-free 1-888-444-ROTH or visit the "contact" page to locate a representative in your area.

Roth Pump Company

 

P.O. Box 4330

Rock Island, IL 61204

USA

 

Phone: 1-309-787-1791

Toll-free: 1-888-444-ROTH

 

Fax: 1-309-787-5142

 

NEWS: ISO Certification Announcement - Roth Pump Company Achieves ISO 9001:2008 Certification