Industrial Utility Efficiency

ControlAir Announces New 480V Precision Vacuum Regulator

Control Air 480V Precision RegulatorThe 480V Precision Vacuum Regulator is designed with a push type locking knob which allows for smooth output adjustment.

ControlAir Inc. announced the new Type 480V Precision Vacuum Regulator. It is the first vacuum regulator offering from ControlAir.  The Type 480V Precision Vacuum Regulator provides precise control up to full vacuum. The unit is designed with a push type locking knob which allows for smooth output adjustment and the ability to lock in your setpoint to avoid unintentional adjustments. 

The Type 480V senses output pressure deviations to within 1/2 inch water column pressure. Regulating range is from 0 to 30 inches Hg.  The unit is small in size and lightweight, less than 1 lb. The standard bracket and integral panel nut allow for versatile installation options. A soft valve seat design provides tight shut off and eliminates leakage in steady state operation.

The Type 480V is ideal for any process requiring precise regulation of vacuum pressure. It is suitable for a wide range of applications which include semiconductor manufacturing, medical OEM, mass spectrometry, pick and place, and leak testing.

The Type 480V Vacuum Regulator atmospheric intake is 0.04 scfm.  Sensitivity is 0.13 kPa. Ambient temperature range is 32° to 140° F.  Flow rate is 100 scfh maximum. The in and out ports are 1/4 inch NPT and the gauge port is 1/8 inch BSPT. Standard options include bracket and integral panel nut for versatile installation options.

About ControlAir

ControlAir Inc. manufactures precision pneumatic and electro-pneumatic controls.  ControlAir’s markets include process control, semiconductor, printing and converting presses, diagnostic and surgical medical equipment, robotics, quality control, automotive, analyzers, compressors, pumps and paint equipment.  For more information, including full product specifications with PDF files, 3-D Interactive Catalogs, downloadable 3-D and 2-D CAD drawings, and company profile, visit ControlAir’s website at