DUCT WATER COOLER ПВО

Water coolers for rectangular ducts are designed to cool air and other non-explosive gas mixtures in ventilation and air conditioning systems.

Coolers ПВО are available in 9 standard sizes and designed for operation at a maximum operating pressure of the coolant of 1.2 MPa. It is recommended to use water and antifreezing mixtures as a coolant. The casing is made of galvanized steel sheet. The heat-exchange surface is made of 0.12 mm thick aluminum plates and copper tubes with a diameter of 9.52 mm passing through them in a chessboard order.

The heat exchanger has a four-row design.

All coolers are standardly equipped with galvanized drip collectors and a stainless-steel drip tray with branch tube for condensate collection and drainage.

Right-hand or left-hand version on the coolant supply side. During installation, changing the operator side is not possible. All water chillers are leak tested with the help of water at a pressure of 16 bar for 3 minutes.