Solberg filter/silencer is designed to protect the compressor pump from dust, paint, etc. Allows the compressor to breathe, and keeps compressed air cooler. Also reduces noise level. Made in USA.
Filter Assembly is complete with one filter element. 20 cfm, 4" high, 6" diameter, 3/4" NPT. Replacement element is washable, 4-3/8" diameter x 2-3/8" high.