http://www.tpomag.com/editorial/view/2242/Product-News



6. DDI Offers Rectangular Square Cube Heat Exchanger
The Rectangular Square Cube sludge-to-sludge heat recovery exchanger from DDI
Heat Exchangers Inc. features compact rectangular flow channels for a no-plug
design. The unit also has a larger heat transfer surface, small footprint and
3-inch gaps to limit sludge blockage. 514/696-7961
514/696-7961; www.ddi-heatexchangers.com.

