Gregg E. Johnson

More from Gregg E. Johnson
Hazardous-duty pump. All graphics courtesy of Cole-Parmer
Increase peristaltic pump safety by using the right tubing
Material compatibility, pressure, temperature and size are important.
May 10th, 2018
Figure 1. A pump head consists of only two parts: the rotor and the housing. The tubing is placed in the tubing bed — between the rotor and the housing — where it is occluded. All graphics courtesy of Cole-Parmer
Enhance workplace safety with open-head sensor interlocks
Peristaltic pump technicians and operators can gain added protection when pumps are equipped with sensors that shut off the drive when the pump head is opened.
Feb 10th, 2017