(4) Tube-in-Tube heat exchanger, manufactured by Feldmeier, 316 stainless steel construction. Unit consists of sixteen (...(More Details...)

Feldmeier santiary stainless steel 120 square feet, tube-in-tube, heat exchanger with 8 tubes each w/1/2" inner tub...(More Details...)

Unused heat exchanger, approximately 16 sq. ft. of surface area, manufactured by Ceramic Coating Company, single tube co...(More Details...)

Tube-in-tube stainless steel heat exchanger, 2 pass unit. Tubes measure 2" internal diameter x 5-1/8" outside...(More Details...)

Feldmeier sanitary tube-in-tube heat exchanger, approximately 200 SF heat transfer surface area. Unit features (12) tube...(More Details...)