21999-0357 Tsunami 20 SCFM Membrane Drying System


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Tsunami 20 SCFM Membrane Drying Systems

The Tsunami membrane drying system requires no electricity and comes ready to install for applications requiring clean dry oil free air. After the air passes through the Tsunami Automatic Water Separator & Oil Coalescer it goes into the membrane dryer which removes water vapor and lowers the dew point of the air. A precision air regulator then reduces pressure to you requirements. The ½” ball valve included in the system allows the inlet air to be shut off when system is not in use, preventing wasting air.

Standard Features

  • First stage Tsunami™ Water Separator with Automatic Float Drain
  • Second-stage Tsunami™ Oil Coalescer with Automatic Float Drain
  • Includes 1/2″ ball valve
  • 1/2″ precision regulator & gage standard

Low Maintenance

  • Only second-stage coalescing element needs replacing
  • No refrigerant to maintain
  • No desiccants to replace
  • No desiccant dust downstream
  • No electrical connection
  • Comes pre-assembled


  • 3.3 CFM sweep air @ 100psi
  • 175psi maximum inlet pressure
  • 60psi maximum outlet pressure
  • 1/2” NPT ports (3/8” and 1/4” bushing supplied)
  • 100°F maximuim inlet air temperature
Tsunami Youtube Playlist


Weight 30 lbs
Dimensions 28 × 17 × 10 in


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Safety Information - Proposition 65

This product can expose you to chemicals, including chromium, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.