Customers buy the benefits of the unique SIHIdry

More customers buy the benefits of the unique SIHIdry vacuum pump solution. Mechanical seal failures, rotor wear, liquid damage, excessive noise, and premature failure are just a few of reasons why experienced engineers throughout the UK pharmaceutical and chemical processing sector made their decision to switch to SIHIdry. Let's face it; if the biggest root-cause of pump failure centres around internal deposition, emanating from dried process streams, then why continue using close-tolerance machines? With no mechanical shaft sealing to fail, the SIHIdry has up to circa. 1mm of internal clearances to handle any dried process carry-over.... With almost 100 years of vacuum experience, SIHI can offer an optimised vacuum solution from many different product technologies.