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SPEEDAIRE exhaust muffler replacement element, aluminum and polypropylene body, 1/4 inch air inlet

SPEEDAIRE

SPEEDAIRE 2YNN7 Exhaust Muffler Replacement Element

SKU CH-4BSY-7SBCX

Replaces worn muffler elements to filter oil mist from exhaust air at 160 cfm and 300 psi

  • Filters exhaust air down to 0.9 micron for cleaner output
  • Handles 160 cfm flow rate to match compressor demand
  • Rated for 300 psi maximum operating pressure
  • Operates up to 160 Degrees F for reliable service
  • Aluminium and polypropylene body resists corrosion

Exhaust Muffler Replacement Element

The SPEEDAIRE 2YNN7 is a direct replacement muffler element for air compressors and vacuum pumps. It handles exhaust air filtration in pneumatic systems where oil mist removal is required. The unit is supplied new and ready for installation.

Aluminium and Polypropylene Build

The body combines aluminium and polypropylene for corrosion resistance and durability under pressure. A 1/4 inch air inlet connects to standard compressor exhaust ports without adapters. The filter media traps oil mist down to 0.9 micron, keeping downstream air lines cleaner.

300 psi and 160 cfm Operating Range

The element sustains a maximum operating pressure of 300 psi and a flow rate of 160 cfm in normal service. It remains effective up to 160 degrees Fahrenheit, so heat from continuous compressor cycles does not degrade filtration. Pressure drop stays low across the rated range.

How it compares

Measured against everything we stock in Compressors, Inflators & Vacuum Pumps, at today’s prices. Recalculated every night.

Price $34.99
Typical for this category: the median of 1,520 items is $36.99.

Specifications

Product
Brand nameSPEEDAIRE

Questions about this item

What flow rate does the 1/4 in air inlet support?

The 1/4 in air inlet handles a maximum flow rate of 160 cfm for exhaust air applications.

What are the body dimensions and thread type for mounting?

The aluminum and polypropylene body uses a 1/4 in air inlet connection for installation.

How is the replacement element installed and what is the common mistake?

Thread the element into the 1/4 in port; the common mistake is over-tightening past the 300 psi pressure rating.

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