Premium inline filtration and desiccant air dryers, handcrafted in the USA by Suburban Manufacturing. Clean, dry, oil-free compressed air for paint booths, plasma cutting, and sensitive pneumatic equipment.
Authorized Dealer
E&M Equipment Service now carries Tsunami Compressed Air Solutions, a division of Suburban Manufacturing. Tsunami's point-of-use filter packages and regenerative desiccant dryers are machined from 6061 aircraft aluminum and handcrafted in Monticello, Minnesota. From great inline filters to full-shop drying systems, Tsunami removes the water, oil, and particulates that damage tools, ruin paint jobs, and shut down production.



3-stage inline filtration with integrated regulator
The Pack6 is Tsunami's most complete point-of-use purification package: a water separator, oil coalescing filter, and activated carbon filter combined with a precision pressure regulator on a single mounting bracket. It removes moisture, oil aerosols down to 0.001 ppm, hydrocarbon vapors and odors down to 0.003 ppm, and particulates down to 0.01 micron, all while holding stable downstream pressure.
Ideal for paint systems, plasma cutting, instrumentation air, packaging lines, and any equipment that demands extremely clean, dry, oil-free air.
| Specification | Details |
|---|---|
| Flow Ratings | 20, 50, or 120 CFM |
| Max Pressure | 250 PSI |
| Max Temperature | 122°F |
| Port Sizes | 1/4" NPT (20 CFM), 1/2" NPT (50 CFM), 1" NPT (120 CFM) |
| Filtration Efficiency | 99.9% at 0.01 micron |
| Oil Removal | Aerosols to 0.001 ppm, vapors to 0.003 ppm |
| Drain Options | Float or electronic |
| Construction | Anodized 6061 aircraft aluminum, made in USA |


Regenerative desiccant air dryer for compressors up to 20 HP
The PURE-20 is a regenerative desiccant dryer built for the most moisture-sensitive applications, delivering dew points down to -80°F and relative humidity as low as 0.01%. Built-in two-stage pre-filtration (water separator plus oil coalescing filter) protects the molecular sieve desiccant beds, and a solenoid valve timer manages the regeneration cycle automatically.
Perfect for paint booths, powder coating, laser and plasma cutting, and any Florida shop fighting humidity year-round.
| Specification | Details |
|---|---|
| Flow Rating | 80 CFM |
| Compressor Size | Up to 20 HP |
| Dew Point | Down to -80°F (0.01% RH) |
| Inlet Pressure | 175 PSI minimum |
| Ports | 1" NPT inlet/outlet |
| Power | 120V |
| Models | 21999-1020 (float drain), 21999-1020-MM (pneumatic drain) |
| Options | C1D1 hazardous-location package, cold-climate heater pads |
Every Pack6 stage is also available individually. Mix and match water separators, coalescing filters, and carbon filters to build the exact air quality your equipment needs. Flow ratings from 20 to 800 CFM.
First line of defense: removes liquid water at up to one quart per minute with 10 micron filtration and minimal servicing.
Removes bulk oil, aerosols down to 0.001 ppm, and particulates down to 0.01 micron for oil-free downstream air.
Final polish: strips oil vapor down to 0.003 ppm and eliminates odor and taste, critical for paint and breathing-air applications.