Light-Duty Odor Elimination

The Welker AEF Atmospheric Exhaust Filter is an economical solution for passive removal of mercaptan odor from exhaust and vent gases. Available in three capacities, there is an AEF suitable for your application.

IOMIOM-180

Odorless Venting

A Breath of Fresh Air

Exhaust gas during normal operations of pump systems is unavoidable; venting odoriferous gas is not. The internal filter media absorb offensive odors, preventing the release of odorized gas into the atmosphere.

Odorant Vapor Filtration

Ban Unwanted Odor

Scrub odorant vapor from exhaust and breathing vent gases during normal operation or when filling or depressurizing the odorant supply tank to minimize odorant smell release. Select a 15-gallon AEF for odorizers that exhaust frequently or to service smaller volume odorant supply tanks or a 55-gallon AEF to service larger volume odorant supply tanks.

Specifications

AEF Atmospheric Exhaust Filter

	AEF
Application	Odor Removal From Natural Gas Exhaust Lines Odor Removal During Odorant Supply Tank Service
Inlet Connection	1/4" FNPT
	1/2" FNPT
	3/4" FNPT
Nominal Volume	1 Quart
	15 US Gallons
	55 US Gallons
Temperature Range	0 °F to 140 °F
Operating Pressure	Atmospheric Conditions Only