HVAC
Posts category: hvac
20
Oct 2022
Innova & MEP Engineers Ltd. participates in the SAVOR EXPO 2022 on SAFE HVACR
SAFE HVACR is the one and only dedicated exhibition on Heating, Ventilation, Air-conditioning, Air-Filtration & Purification & Refrigeration systems, solutions & services in Bangladesh!
22
Oct 2018
Gas Ballast in Vacuum Pump Aids Evacuation
Any time the internal piping or components of a refrigeration system are exposed to atmospheric air, they must be completely evacuated before refrigerant can be added into the system. Proper evacuation of a system is an important part of the overall repair or installation process — it ensures that no atmospheric air remains in the system and mixes with the refrigerant.