Description
Cooling Tower Pretreatment
How do you pretreat a cooling tower?Cooling Tower Pretreatment, ChemWorld PQ-332, is a stabilized liquid blend of polyphosphate, orthophosphate, and an organic corrosion inhibitor designed for the pretreatment of open recirculating cooling tower systems. Although pretreatment is recommended for most systems, it is particularly critical in those systems having Galvanized cooling towers to prevent the formation of white rust.
How much chemical do I need to pretreat a cooling tower?
5 gallons of this product treats 1000 gallons of tower water.
Shipping and Transit Times
This product is made to order and ships within 3 to 5 business days from Punta Gorda, FL.
UPS Transit Map

Notes:
- This product only ships UPS.
- We can not ship FedEx or USPS.
- We can ship internationally.
- We can not ship this product to a PO box.
You will receive the tracking info after the order ships with 48 hours.
For expedited orders please email sales@buychemicalsdirect.com. We are fast at responding!
If you cannot order online, call in your order at (800) 658-7716 with specific directions.

