Straight Through, Low Pressure Drop Design: Model MT21 Expected Attenuation is 13 to 16 dBA Use an MT21 for silencing in areas where background noise is relatively high and moderate silencing is needed and requirements call for a low pressure drop silencer.

	Typical Applications Internal combustion engine intakes and exhausts Blower intakes and discharges Vacuum pump discharges

	Features Advanced acoustical design All welded construction and long service life Easily installed in any position Prime coated exterior finish

	Optional Accessories Explosion relief cover Flexible connectors Companion flanges Cleanout openings Horizontal or vertical support arrangements Special paint Stainless steel construction

To order or for more
information on the Maxim
Chambered Low Pressure Drop Silencers, Model MT21,
call us at 832-554-0980 or
complete our Contact Form.

	Straight Through, Low Pressure Drop Design: Model MT21 with inline inlet and outlet.

	Attenuation for Straight Through, Low Pressure Drop Design: Model MT21

Straight Through, Low Pressure Drop Design:
Model MT21 Sizes and Specifications

Size	A	B	C	Est. Wt.	PDF
4"	14	34	4	75
5"	16	39	5	105
6"	18	45	6	140
8"	22	56	8	260
10"	26	59	10	370
12"	30	69	12	560
14"	36	77	14	730
16"	40	87	16	1070
18"	45	100	18	1400
20"	50	108	20	1755
22"	54	116	22	2165
24"	60	128	24	2590
26"	64	136	26	2890
28"	68	151	28	3765
30"	72	162	30	4380

Download the Maxim MT21 spec page here.