Knowledge Centre

Category: Pumps and Vacuum

Browse our latest technical blogs and updates.

Eliminate pump failures when pumping Mash in distilleries and breweries

A major problem in distilleries and breweries is pump failures caused by MASH. The mash is abrasive and conventional pumps are not capable of pumping it without high maintenance costs

Dry-Running Vacuum Pumps to handle liquid and solids carry over

SIHI dry meets the need for a simple, robust and reliable vacuum pump that can handle liquid and solids carry-over as well as rapidly changing operating conditions

Pump Cavitation Problems: guidelines on how to avoid problems and suggested solutions

Avoiding Pump Cavitation Problems, if this check list does not solve your problem, a low NPSH pump like a Discflo may be the solution:

Pumping Abrasives, Slurries, Shear Sensitive Crystals, Viscous Fluids, Entrained Gases

Discflo is best known for its innovative Disc Pump technology, a unique laminar-flow, non-impingement pumping system that cuts maintenance and downtime, while increasing pump life.

Pump Alignment Fault Finding: we outline the Symptom – Cause – Remedy

ESI Service are rotating equipment specialists, with many years experience in pump alignment in-house or on site.

Fault Finding Centrifugal Pumps – Step by Step guide

If your pump is giving you problems, these guidelines might help or at least eliminate some of the more usual problems we experience in a call out

Pump Motor Overheating – Fault Finding Basics

ESI are Rotating Equipment specialists, here are some of the most common problems we encounter for pump motors overheating

Pumping shear-sensitive crystals to centrifuges in the pharmaceutical industry

Why are Discflo Pumps ideally suited for pumping Shear-sensitive Crystals?

Low Shear Pumps – Laminar Flow Principles Of Operation – Discflo Pump

What is Laminar flow / boundary Layer / Viscous Drag?

Centrifugal Pump Design Features – Increase Plant Uptime

To select a chemical process pump wisely, consideration must be given to design features that provide long term reliable performance.