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275970 - Miller BreatheAir 4-Person Stationary Filtration Panel with CO Monitor

Packaging: 1 PER EA
$11,786.62/EA $7,203.03/1 PER EA only $7,203.03/EASave 39%

Usually ships within 3-5 business days

OVERVIEW

Breathe Easier with Miller's Grade-D Air Filtration

Welders know that the quality of the air they breathe is just as important as the quality of the weld they lay. The Miller 275970 BreatheAir™ Panel is the ultimate solution for shops looking to protect their crew from harmful fumes and particulates. This 4-person stationary system connects to your existing air compressor and transforms standard shop air into Grade-D breathing air, suitable for use with Miller's Supplied Air Respirators (SAR). When paired with the C50 regulator (sold separately), this system can actually cool the air entering your helmet by up to 50 degrees Fahrenheit, keeping you comfortable and focused even in the hottest working conditions.

Three Layers of Protection
The BreatheAir™ system doesn't just filter air; it scrubs it. The multi-stage process tackles every contaminant that could compromise your health:

  • Stage 1: Knocks out 95% of bulk liquids and larger particles (down to 5.0 microns).
  • Stage 2: Captures 99.99% of fine oil mists and microscopic particulates (down to 0.01 microns).
  • Stage 3: Removes unpleasant organic vapors, odors, and tastes, so the air smells fresh.

Built-in Safety & Convenience
Worried about Carbon Monoxide? The built-in monitor has you covered. It constantly checks CO levels and will flash lights and sound an alarm if levels hit 10 ppm, giving you plenty of time to exit the area safely. Plus, you never have to guess when to change filters. Visual indicators on the panel tell you exactly when a cartridge is used up. The heavy-duty steel case is built to withstand the knocks and scrapes of a busy weld shop, ensuring this safety investment lasts for years.

Additional Information
Brand:Miller
Packaging Description:1 Per Ea
Capacity:4 Person
Flow Rate:123 CFM
CO Alarm Threshold:10 PPM
Filtration Efficiency:99.99%
Air Quality Standard:Grade-D
Installation Type:Stationary, Wall-Mount
Weight:45 lb
Filtration Stages:3

INCLUDED

  • BreatheAir™ 4 Person Panel Unit
  • Three-stage air filtration system with filter cartridges
  • Carbon Monoxide (CO) monitor with visual and audible alarms
  • Regulator
  • Quadruple manifold with 1/2 inch industrial interchange quick disconnect fittings
  • Power cord and manual

APPLICATIONS

  • Industrial Manufacturing
  • Heavy Fabrication
  • Stainless Steel Welding
  • Flux Cored Arc Welding
  • Confined Space Operations
  • Shipbuilding and Repair

FAQ

This specific model (275970) supports up to four operators simultaneously.

No, the BreatheAir panel does not remove CO. It monitors CO levels and alarms if they exceed 10 ppm. You must ensure your compressor intake is located in a clean air source away from exhaust fumes.

For the 4-person panel, a minimum air compressor size of 75 PSIG at 60 CFM is recommended. The maximum inlet pressure is 125 PSIG.

No, the 275970 model is a stationary, wall-mounted unit. Miller offers other models if portability is required.

The panel features individual filter change indicators that clearly show when a cartridge has reached the end of its usable life.

The panel itself filters the air. However, when used with a Miller SAR system equipped with a C50 regulator, the air can be cooled by up to 50°F before it enters the helmet.

It produces Grade-D breathing air, which is required by OSHA for supplied air respirator systems.

Yes, the system comes complete with a built-in Carbon Monoxide monitor that has both visual and audible alarms.

CATALOGUE & SPEC SHEETS

Spec Sheet