Brazed plate heat exchanger ZC4

water/waterwater/oilair/water

ZC4 series - copper brazed plate heat exchanger With its low characteristic length, the ZC4 makes for a very low pressure drop. The innovative plate design nevertheless makes for good heat transfer. Spigot dimension / connection dimension / distance between the centers of the spigots: 70 mm x 120 mm (other dimensions possible on request) External dimensions: 125 mm x 173 mm Plate material: Stainless steel 1.4404 Plate thickness: 0.4 mm Solder material: Copper Connections: 1“ external thread / solder connection 22.3 mm, 3/4” external thread / solder connection 18.3 mm, 1/2” external thread / solder connection 12.3 mm (These are so-called combination connections. The appliance can be screwed or soldered with these connections) Connection material: Stainless steel 1.4301 (1.4404 possible on request) Max. operating pressure: 45 bar Max. operating temperature: 200°C Applications: Solar systems, building services, oil cooling, district heating, heat pumps, transfer stations