Precisionaire Pak XDH manual Merv

		65% XDH Synthetic Media Filters					MERV 11
Nominal	Number	Nom.	Nom.	Media	375 fpm		500 fpm		625 fpm
Depth	of	Width	Height	Area
(inch)	Pockets	(Inch)	(Inch)	(sq. ft.)	cfm	pd	cfm	pd	cfm	pd
12	12	24	24	52	1500	0.28	2000	0.37	2500	0.62
12	6	12	24	26	750	0.28	1000	0.37	1250	0.62
22	6	24	24	48	1500	0.25	2000	0.35	2500	0.48
22	3	12	24	24	750	0.25	1000	0.35	1250	0.48
22	8	24	24	64	1500	0.22	2000	0.31	2500	0.42
22	4	12	24	32	750	0.22	1000	0.31	1250	0.42
22	10	24	24	79	1500	0.21	2000	0.29	2500	0.40
22	5	12	24	40	750	0.21	1000	0.29	1250	0.40
26	6	24	24	56	1500	0.24	2000	0.34	2500	0.46
26	3	12	24	28	750	0.24	1000	0.34	1250	0.46
26	8	24	24	75	1500	0.21	2000	0.30	2500	0.41
26	4	12	24	38	750	0.21	1000	0.30	1250	0.41
26	10	24	24	94	1500	0.18	2000	0.26	2500	0.37
26	5	12	24	47	750	0.18	1000	0.26	1250	0.37
30	6	24	24	65	1500	0.23	2000	0.33	2500	0.44
30	3	12	24	33	750	0.23	1000	0.33	1250	0.44
30	8	24	24	87	1500	0.19	2000	0.29	2500	0.40
30	4	12	24	43	750	0.19	1000	0.29	1250	0.40
30	10	24	24	108	1500	0.14	2000	0.24	2500	0.35
30	5	12	24	54	750	0.14	1000	0.24	1250	0.35

Performance values stated may be averages typical of the products listed. Contact factory for actual performance test reports on specific products.

How to Select a Precision Pak XDH Filter:

•Determine the ASHRAE efficiency desired.

•Determine the face velocity needed to fit the system.

•Select the shortest depth possible with a pressure drop that is acceptable.

•Select the most economical filter based on the number of pockets per 24” x 24” size.

	held	600
		500
65% Synthetic
	dust	400
85% Synthetic
95% Synthetic		300
	of
	Grams	200
		100
		0

XDH

Fiber Synthetic

Glass

Comparison of XDH to fiberglass and synthetic filters with the same media content.

Data in graph is for a 26” deep, 10 pocket bag.

Flanders PrecisionAire - Foremost in Air Filtration

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