Ammonia DG Filter-ESLI-7404

Ammonia DG Filter ESLI – PN 7404
The DG Filter with end-of-service life indicator (ESLI) is an efficient and reliable filter most suited for chemical processes and reactor vents. The ESLI allows the user to safely use filter without the possibility of toxic gases and vapors breakthrough to the surrounding environment. The ESLI changes color when the filter is about 75% to 80% consumed, allowing 20 to 25% of sorption media as safety buffer.

Filter Specifications:
Filter with End-of-Services Life Indicator (ESLI)
Length = 3.5?, diameter = 1?, Inlet & outlet = ?? female NPT
Up to 15g. of special blends sorption media
Suitable for Chemical Processes and Reactors Vents

Useful Links
NIOSH

Filter & ESLI Specifications:

a	Weight:	34g (1.6oz)
b	Dimensions:	89.9mm (3.5in), diameter 24.5mm (1.0in)
c	Inlet & outlet dimensions:	¾” MNPT
d	Operating temperature:	-20^oC to 40^oC (-4^oF to 104^oF)
e	Operating humidity:	5% RH to 80%RH
f	Minimum detectable limit:	10ppm•hr. at 30 cm/sec face velocity
g	Color change:	Off white to blue or purple
h	Storage temperature:	4^oC to 25^oC, (39^oF to 77^oF)
i	Shelf life:	2 years at 4^oC to 25^oC, (39^oF to 77^oF)
j	Service life:	2 year