The second generation P22H038B-AC-SH semi-hermetic scroll compressor offers improved cooling, efficiency, and reliability for high-pressure and high-flow operation across a wide range of working fluids.

Compatible with a range of working fluids at flow rates over 400 lpm, the second generation P22H038B-AC-SH offers a number of improvements to a design Air Squared first released over a decade ago. The second generation design has improved heat dissipation and a larger cooling fan for reliable performance during extended operation. The second generation uses a patented semi-hermetic design configuration with a magnetic coupling to isolate the working fluid from the motor, allowing for compatibility with air, CO₂, CO, He, N₂, Argon, Natural Gas, and other working fluids.

The second generation P22H038B-AC-SH semi-hermetic scroll compressor offers a quiet, smooth-running, efficient solution for various industrial applications.

Design Specifications

• Max. Discharge Pressure: 5.5 bar_g
• Max. Volume Flow: 425 lpm_v
• Max. Power: 3.25 kWe
• Nominal Speed: 1,800 RPM
• Max. Speed: 2,200 RPM
• Nominal Sound Level: 65 dB(A)
• Net Weight: 104.5 kg
• Dimensions: 919 mm x 504 mm x 412 mm
• Fluid Compatibility: Air, CO₂, CO, He, N₂, Argon, Natural Gas, Other

UPDATE (October 8th, 2018) – The second generation P22H038B-AC-SH is now available in limited production. A third generation design that incorporates various features for cost reduciton is planned for release in Q2 2019.