Sintered Bronze
Exhaust Muffler/Filter
NPT - Female

 
Part #
Size
CFM
OAL
Diameter
OEM Price
SBMA1252040B
1/8” NPT
11
1 1/4”
9/16”
$ 1.52
SBMA2502040B
1/4” NPT
21
1 7/16”
11/16”
$ 2.21
SBMA3752040B
3/8” NPT
23.5
1 7/8”
7/8”
$ 4.65
SBMA5002040B
1/2” NPT
57
2 1/8”
1 1/16”
$ 6.86

These units are made using porous bronze elements swaged to a brass pipe fitting

Filtration: 40 microns

Maximum operating pressure: 150 PSI

CFM is maximum, rated at 90 PSI

Operating Temperatures: to 300°F

Use to diffuse air and muffle noise from exhaust ports on valves, cylinders and air tools down to levels acceptable to OSHA requirements or as filters for fuels, oils or air.

Reduce exhaust noise by 17-22 decibels