Balkrishna Boilers Pvt. Ltd. Manufactures Semi Industrial Boiler with Internal Furnace. Balkrishna Boilers Pvt. Ltd. Is an ISO 9001:2000 certified company. The Company also manufactures and supplies all types of heating and drying systems. The Semi Industrial Boiler with Internal Furnace has capacity ranging from 100 Kg/Hr to 600 Kg/Hr. The Semi Industrial Boiler with Internal Furnace has pressure up to 7 Kg/Cm2. This Boiler use gas as fuel. This Steam Boiler has automatic burner systems.