The compressor is the heart of the refrigeration system. The cycle begins when the compressor draws in cool, low-pressure refrigerant gas from evaporator. The motor driven compressor’s sole function is to compress the refrigerant, raising its temperature and pressure so that it exits the compressor as a hot, high-pressure gas. The most common compressors used in refrigeration systems are reciprocating, rotary screw, centrifugal, and scroll compressors. Each application prefers one or another due to size, noise, efficiency and pressure issues. Compressors are often described as being either open, hermetic, or semi-hermetic, to describe how the compressor and/or motor is situated in relation to the refrigerant being compressed. It is with this background; ISHRAE Gurgaon Sub Chapter along with Delhi Chapter of ISHRAE is organizing a Workshop on Compressor Technology- What’s new for Cold Chain. This Workshop is going to be conducted by Mr Mr Krishna Singh, He is working as Deputy Manager Application Engineering in Emerson Climate Technology India Pvt Ltd. He has vast experience in Refrigerating field with a working experience of over 20 years. I am writing to you with a request to consider participation from your organisation at the Workshop on Compressor Technology- What’s new for Cold Chain. scheduled on 21st July 2017 at Emerson Climate Technologies Pvt. Ltd. Plot No.127, Udhyog Vihar, Phase – IV, Gurugram– 122015. This workshop is free for ISHRAE member and since we have very limited seats pre-registration is mandatory. For registration please email at email@example.com. or Sanjeevdalal@friterm.com for any information please feel free to contact Sanjeev at +919999577702 Very limited seats, please register on receipt of this mail We hope to receive your favourable reply and nominations. Kind regards, Kapil Singhal Sanjeev Dalal President Refrigeration Chair Gurgaon Sub Chapter of Ishrae. Gurgaon Sub Chapter of Ishrae.