Speed Control Muffler
High Flow
NPT - Male

 

Part #
Size
CFM
OAL
Diameter
OEM Price
SBSA1252040A
1/8” NPT
30
1 1/2”
9/16”
$ 2.74
SBSA2502040A
1/4” NPT
40
1 11/16”
5/8”
$ 3.06
SBSA3752040A
3/8” NPT
60
2”
3/4"
$ 4.64
SBSA5002040A
1/2” NPT
70
2 1/2”
1 5/16”
$ 7.18
SBSA7502040A
3/4" NPT
100
1 11/16”
$ 11.46
SBSA1002040A
1” NPT
130
2”
$ 17.32

High Flow Speed Control Mufflers have a 40 micron porous bronze element and a solid brass threaded body.

CFM is maximum rated at 90 PSI

Maximum operating pressure: 150 PSI

Operating Temperatures: to 300°F

Use to infinitely vary airflow at a sound level acceptable to OSHA requirements.

Reduces exhaust noise by 17-20 db.

The adjusting screw provides linear control of the speed of an operating cylinder or air tool.

The lock nut is used to fix the final position.

High Flow Units have more surface area and no shroud.