PDA

View Full Version : Which material best suit 14%wt Calcium Chloride?



zapelee
11-01-2012, 03:54 PM
Now I'm buying pump for circulating 14%wt Calcium Chloride solution of chiller unit.
Would you please help me choosing pump material for pumping 14%wt Calcium Chloride?
At first I choose 316LSS but I think SS is not suitable to Chloride service.
How about Carbon steel?
For Calcium Chloride, is it easy to crystallize?
Can I use packing for shaft seal in stead of mechanical seal?
Thank you

Magoo
11-01-2012, 10:56 PM
Contact a pump supply company, I recommend Grundfos. Plus prefer glycol as opposed to CaCL