Netzsch: Maintenance of progressing cavity pumps with minimum effort

Netzsch has developed the "Full Service in Place" (FSIP) concept for pump systems – constituting an inconspicuous but essential process element in many applications....

Technical Paper: API 676 compliance of progressive cavity pumps

Owing to their operating principle and their roots in waste water treatment, Progressive Cavity Pumps (PCP) come with typical deviations against petrochemical standard API...

Hermetic: New canned motor pump series for the chemical industry

Hermetic-Pumpen has developed a comprehensive product series with which the company can satisfy practically all its customers' requests but with shorter lead times. The...

Low flow with high head pump applications

Side Channel Pumps are self-priming pumps that operate in low NPSH conditions & have the ability to handle up to 50% entrained gas. These...

Elbow pump made from plastic

The use of elbow pumps is always indicated when large flow rates are to be pumped to low heads. This requires a propeller-like impeller...

The basis of rotary positive displacement pump technology

This is a tale of two pump curves in storage and terminal applications: one steadily bending downward from pump shut-off head, the other barely...

Lewa starts selling of Nikkiso canned motor pumps in accordance with DIN EN ISO...

Since 2016, Lewa have been successively taking over the global sales of centrifugal canned pumps from its Japanese parent company, Nikkiso. To even better...

New Line of Cast Stainless Steel Air Operated Diaphragm Pumps

Crane ChemPharma & Energy developed a new generation of air operated double diaphragm (AODD) pumps. The line named Depa DH is manufactured in cast...

New series of Low Energy Air Diaphragm Pumps

Tapflo named its new pump series "TC Intelligent pumps". The main step forward is the LEAP technology - ‘Low Energy Air Pump’. This is...

Top 10 posts on Δ p Global Online in October 2018

The actual Top 10 posts on Δ p GLOBAL Online: Tapflo: New plastic centrifugal pump for aggressive liquids containing solid particles Sulzer to be...