We have a complete line of filters, all-metal mufflers and filters, porous metal filter silencers and breather-vent-filters

KELTEC offers a range of purge exhaust mufflers for both air compressors and desiccant air dryers. When old desiccant causes a muffler restriction or becomes contaminated with lubricant, we offer replacement desiccant, mufflers and lubricant. All our mufflers are in stock & competitively priced.

Standard Series (AEM)
Max Pressure 15 bar (217 psi)

Relief Valve Series (ADM)
Max Pressure 15 bar (217 psi)

Air Exhaust Mufflers

Conn Size Model Number KELTEC Number Description Diameter Length Max Flow @88psi
3/8” M00 0111000 AEM-38 AIR EXHAUST MUFFLER NPT 3/8M 2.56” 5 1/2” 185
1/4” M02 0111002 AEM-25 AIR EXHAUST MUFFLER NPT 1/4M 2.56” 4 1/2” 75
1/2” M05 0111005 AEM-50 AIR EXAUST MUFFLER NPT 1/2M 2.56” 5 1/2” 290
3/4” M07 111007 AEM-75 AIR EXHAUST MUFFLER NPT 3/4NPT 3.35” 6.88” 385
1” M10 0111010 AEM-1 AIR EXHAUST MUFFLER NPT 1M 3.35” 9 1/4” 625

1 1/4”

M12 0111012 AEM-125 AIR EXHUAST MUFFLER NPT 1.25M 3.94” 10 1/4” 986
1 1/2” M15 0111015 AEM-150 AIR EXHAUST MUFFLER NPT 1.5M 5.12” 4.19” 1200
2” M20 0111020 AEM-2 AIR EXHAUST MUFFLER NPT 2M 5.12” 17.31” 2100

Relief Valve Mufflers

Conn Size Model Number KELTEC Number Description Diameter Length Max Flow @88psi
3/8” X00 0312000 ADM-38 RELIEF VALVE MUFFLER NPT 3/8M 2.56” 5 1/2” 185
1/2” X05 0312005 ADM-50 RELIEF VALVE MUFFLER NPT 1/2M 2.56” 5 1/2” 290
3/4” X07 0312007 ADM-75 RELIEF VALVE MUFFLER NPT 3/4M 3.35” 6.88” 385
1” X10 0312010 ADM-1 RELIEF VALVE MUFFLER NPT 1M 3.35” 9 1/4” 625
1 1/4” X12 0312012 ADM-125 RELIEF VALVE MUFFLER STD 1.25M 3.94” 10 1/4” 986
1 1/2” X15 0312015 ADM-150 RELIEF VALVE MUFFLER NPT 1.5M 5.12” 4.19” 1200
2” X20 0312020 ADM-2 RELIEF VALVE MUFFLER NPT 2M 5.12” 17.31” 2100

Air Exhaust Mufflers

Product# Description
AEM-1 AIR EXHAUST MUFFLER NPT 1M Details
AEM-125 AIR EXHAUST MUFFLER NPT 1.25M Details
AEM-150 AIR EXHAUST MUFFLER NPT 1.5M Details
AEM-2 AIR EXHAUST MUFFLER NPT 2M Details
AEM-25 AIR EXHAUST MUFFLER NPT 1/4M Details
AEM-38 AIR EXHAUST MUFFLER NPT 3/8M Details
AEM-50 AIR EXHAUST MUFFLER NPT 1/2M Details
AEM-75 AIR EXHAUST MUFFLER NPT 3/4M Details
ADM-1 RELIEF VALVE MUFFLER NPT 1M Details
ADM-150 RELIEF VALVE MUF NPT 1.5M Details
ADM-2 RELIEF VALVE MUF NPT 2M Details
ADM-38 RELIEF VALVE MUFFLER NPT 3/8M Details
ADM-50 RELIEF VALVE MUF NPT 1/2M Details
ADM-75 RELIEF VALVE MUF NPT 3/4M Details