domnick hunter - a division of Parker-Hannifin Corporation. World-Class Filtration, Purification and Separation Solutions to Industry

Water

Quality of pharmaceutical water systems is of critical importance and is heavily regulated. Parker domnick hunter can provide a range of filters for both particulate removal and sterile filtration.

One issue that has been highlighted in pharmaceutical water systems is contamination with diminutive organisms. Due to the nutrient-poor environment of purified water systems, diminutive organisms have been frequently reported to pass through standard 0.2 micron sterilizing grade membranes. The higher retention of Parker domnick hunter?s PROPOR LR product is directly correlated to one of the more commonly found waterborne organisms (Ralstonia pickettii) while maintaining flow rates comparable to existing systems thus allowing direct retrofitting.

Chart: Comparison of differential pressure of 10-inch cartridges filtering water.


Proclear PP
PROCLEAR PP filters are designed for a wide range of prefiltration duties within the production of pharmaceuticals and are particularly suited to applications where chemical compatibility is an issue.
Propor LR
PROPOR LR filters have been specifically designed for high flow and effective removal of Ralstonia pickettii and other diminutive organisms.
Propor SG
PROPOR SG sterilising grade filters feature a patented, microbially retentive polyethersulphone membrane for fast, reliable and cost-effective sterile filtration of pharmaceutical fluids.