January 25, 2019
Many people have heard the term ‘ASME BPE’ when buying fittings and tubing for the Biotech and Pharmaceutical industry. If […]
November 28, 2018
By: Ken Kimbrel- Special Alloys Product Manager, VNE Corporation For almost 60 years, Holland Applied Technologies has been providing customers […]
February 10, 2018
With so many options available for elastomers it can be hard to make sure you are selecting the one best suited […]
March 13, 2017
Previous posts have focused on batching systems that are volume based solutions- systems that incorporate a flow meter to control a process. This post will instead focus on weight addition systems and the different system solutions available.
February 3, 2017
We had an interesting situation that required us to modify our design to meet a portion of the NEC standard for Hazardous Classified location equipment.
April 16, 2015
With April being National Welding month, we’re going to take a few posts this months to talk about the history of welding and then focus more specifically on sanitary welding and welding in the high purity process industry.
October 28, 2014
We’re going to take this post to review the functionality of a zero static point of use diaphragm valve and clarify the difference between the ZSBT and ZSBBT zero static valve.
June 3, 2014
A DTL or Tri blender basically consists of a centrifugal pump head and impeller mounted in such an orientation that the normal suction port, or inlet, is pointed upward. The inlet piping consists of a tube-within-a-tube arrangement- preventing wet-dry mixing and the prewetting phenomena.
April 25, 2014
Hopefully this posts sheds some light on the difference between flow rate and flow velocity. While flow rate and flow velocity are related, they are not the same, and both need to be taken into account when sizing a pump.
April 15, 2014
While these factors alone can be challenging, sterility compatibility is just as critical. This post should serve as a good primer of the different sterilization techniques Holland offers and has worked with customers on in the past. Contact Holland today with any of your sterility concerns.
March 25, 2014
To ensure constant, uniform flow, suction head must be kept constant. Previous posts have focused on issues like pump suction and cavitation. Today we’ll build upon this and discuss balance tanks and their application in metering and dispensing processes.
March 20, 2014
This post will focus on what electropolishing is, and isn’t and why we use it in the high purity process world.
March 5, 2014
We had a post last week that went over what a hazardous location is and how they are classified. With […]
February 25, 2014
When specifying equipment for a new process application, it is not only important to identify pieces of equipment that protect […]
November 12, 2013
This blog will address the unique advantages of the Quattroflow and why we’re starting to see more and more of our high purity customers switch over to this technology.