Lube oil, BFP, & H2 seal oil coolers are baked in a high PH Chemical solution for 12 hours, then at a low ph for 3 hours. The ph of the solution is brought to neutral(7-8Ph). The cooler would then be pulled from cleaning vat and sprayed with a high-pressure washer to remove loose debris and excess chemicals. After this, each individual tube is rodded out with pneumatic drill brush. Tubes may be tested for leaks and if necessary, plugs may be installed on site.
Please visit www.CoolerCleaning.com for more information.