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Tsunami

Staged air treatment — separation, filtration, and regenerative drying — built to deliver clean, dry compressed air at every point of use.

Dry. Clean. Staged.

Listed ISO 9001
/ Tsunami brand

Dry. Clean. Staged.

Tsunami Compressed Air Solutions was founded in 1979 when Brad and Mary Barger built their first pneumatic drain in a suburban garage near Minneapolis. That first product — the automatic pneumatic drain — became the foundation of a company that has spent more than 45 years engineering staged air treatment systems for industrial, automotive, and process applications.

Read the full story

Tsunami is today a division of Suburban Manufacturing Group, Monticello, Minnesota.

The product line covers the full staged treatment sequence: aftercoolers, water separators, coalescing filters, refrigerated and regenerative desiccant dryers, electronic drain valves, breathing air packages, and spray packages. For over four decades Tsunami has positioned itself as the company that treats compressed air as a complete system problem — not a box sale. The brand holds ISO 9001:2015 quality system certification.

1979 In business since
Suburban Manufacturing Group Parent company
Monticello, MN (USA) Headquarters
ISO 9001:2015
/ What you get

The outcomes, not the spec sheet

Full staged air treatment ISO 9001:2015 certified 45+ years in the field Regenerative drying tier
/ The SPC channel

Why source Tsunami through SPC Company?

Quoted and supported as a system

Tsunami ships through SPC's distribution network, so the right package — separator, filter, dryer, drain — arrives quoted and supported as a system, not as individual line items.

Staged treatment, correctly sized

A multi-stage air treatment train only works if separation, filtration, and drying are matched in flow and pressure.

Filling the drying tier

When an application calls for regenerative drying at a premium drying spec Tsunami gives SPC another staged-treatment line to evaluate without stepping outside the air-treatment conversation.

/ Featured products

The Tsunami lineup

Aftercooling Image pending

Tsunami Aftercooler

Cautious aftercooler fit for compressed-air treatment before downstream drying.

Separation & Filtration Image pending

Tsunami Water Separators

Bulk liquid separation at the front of a compressed-air treatment train.

Tsunami Oil Coalescing Filters

Fine aerosol removal in the staged Tsunami treatment train.

Tsunami Activated Carbon Filters

Final polishing filtration for oil vapor and odor reduction.

Drying Image pending

Tsunami Refrigerated Dryers

General plant-air drying for everyday moisture control.

2-Stage Membrane Dryer - Membrane drying package

Point-of-use drying where the customer needs a compact packaged treatment path.

3-Stage Membrane Dryer - Membrane drying with added treatment stage

Point-of-use drying where additional filtration/treatment is needed before the membrane stage.

Pure Series - Regenerative desiccant drying

Low-dew-point drying for moisture-sensitive compressed-air applications; confirm model ladder and dew point options before quote.

Ultra Series - Regenerative desiccant drying

Higher-tier regenerative drying path for applications where moisture defects or instrument-air reliability drive the spec.

Condensate Controls Image pending

Tsunami Moisture Minder Electronic Drain Valve

Electronic condensate removal for tanks, separators, filters, and dryers.

Tsunami Moisture Minder Pneumatic Drain Valve

Pneumatic automatic condensate removal for compressed-air treatment stages.

Measurement Image pending

Tsunami Air Survey Monitor / Air Monitoring Equipment

Air monitoring context for checking compressed-air treatment performance.

Breathing Air Image pending

Tsunami Breathing Air Systems

Dedicated breathing-air treatment for supplied-air respirator applications.

/ Where it fits

Built for the way you run

Industries the Tsunami line is specified into.
/ Find your fit

Not sure which Tsunami line?

Answer a question or two and we'll point you to the right Tsunami treatment.
How much moisture removal is needed?

Water separation and coalescing filtration handle bulk liquid and aerosols for general plant air. Refrigerated drying brings the dew point down for most industrial uses. Regenerative desiccant drying is the answer for instrument air, spray finishing, and any application where moisture causes process defects.

What is the compressor discharge flow?

Size the separator, filter, and dryer to match the compressor's rated output at operating pressure. Undersizing any stage creates pressure drop and reduces drying effectiveness downstream.

Is breathing air required?

Treat breathing-air packages as a separate safety application, not as ordinary plant-air filtration. Confirm the respirator use, governing requirement, compressor source, monitoring needs, and maintenance responsibility before specifying.

/ Resource vault

Tsunami resources & guides

Tsunami's own catalogs, plus the SPC guides for the lines they carry.

Quoting Tsunami?

Tell us the spec and the account and we will come back with the right line, sourced through the distribution network.

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