Open/ Closed type Bulk Milk Cooler is designed for use in ambient temperature up to 50° C and is available with laser-welded evaporator plates providing full surfaces for heat transfer. IDMC Limited manufactures Open/ Closed type Bulk Milk Cooler. IDMC Limited offers a wide range of machines and equipments for dairy, food, pharmaceutical, brewery, beverage, refrigeration and chemical industries. The Open/ Closed type Bulk Milk Cooler comes in capacities ranging from 500 Litres to 10000 Litres and is used extensively for cooling milk at the collection point, thus maintaining the quality of milk.