Inquiry (采购产品): Plastic heat exchanger I have an application that requires controlling temperature at 80*F +/- .2*F. The solution I'm controling is corrcosive to stainless steel, the pH is 0.98, (a 10% sulfuric acid solution). I have 200*F hot water and 45*F chilled water both in closed loops. The pressure on both closed loops is 45PSI with a 12PSI pressure differential. The solution being controlled is flowing at a rate of 40GPM at 40PSI in a 500gal (max) tank maintained at 250gal (min). The solution starts at ambient, (72*F) and is controlled at 80*F. I would like a short start up time as possible. My need is immediate for two units. **** Hidden Message ***** Jimmy Mann 1377 N. Serrano Ave Hollywood, CA 90027 USA Company: Color by Dleuxe Phone: 323-960-7061 E-mail: james.mann@bydeluxe.com **** Hidden Message ***** james.mann@bydeluxe.com