Provide additional air volume and pressure for the main equipment, with precise control of single chamber pressure
① Active pressurization to compensate for insufficient factory capacity, suitable for complex pipeline renovation
② Floor area (151L * 111W * 178.5H, unit: cm)
③ Real time control of closed-loop pressure within ± 3% of the set value of demand pressure
④ Customized services to meet the customization of 4-18 chamber equipment
⑤ Global anti-corrosion design of the machine