Air-compressor manufacturing major Elgi Equipments has developed products with specific focus on energy efficiency.
Unveiling the encapsulated screw air compressors with variable frequency drives (EN VFD) and Heat Recovery Systems (HRS) at Intec 2019, an industrial expo that is now under way at the Codissia Trade Fair Complex in Coimbatore, Jairam Varadaraj, Managing Director, Elgi Equipments, said, “The EN VFD optimises air flow by varying the motor speed of the compressor according to air demand, thus saving energy costs unlike that of fixed speed compressors.
“The EN series models are equipped with smart controllers that monitor, control and protect the compressor from failures by shutting down the compressor whenever necessary.
