Festo

FESTO MS Series Branching Modules

The MS series offers many variants of branch or compressed air porting block modules, ideal for every application.
If required, they can be configured with integrated non return valve, pressure sensor with and without display and mechanical pressure switch ready for installation. And for confined spaces, they are also available in a narrow version with half the width.
The compressed air porting blocks of the MS series can be installed as modules in service units according to the simple modular system of the MS series.
They are also configurable for use in potentially hazardous areas of zones 1, 2, 21 and 22 as well as with UL approval.

Part Number
Model
Port Size
Pressure Range
Flow Rate
Features/Notes
MS4-FRM-1/4
G1/4
0–14 bar
4600 l/min
Die-cast aluminum
MS4-FRM-1/4-Y
G1/4
0–14 bar
4600 l/min
With pressure switch
MS4-FRM-1/4-YZ
G1/4
0–14 bar
4600 l/min
With pressure switch, Reverse flow
Part Number
Model
Port Size
Pressure Range
Flow Rate
Features/Notes
MS6-FRM-1/2
G1/2
0–20 bar
4200 l/min
Die-cast aluminum
MS6-FRM-1/2-Z
G1/2
0–20 bar
4200 l/min
Die-cast aluminum, Reverse flow
MS6-FRM-3/8
G3/8
0–20 bar
4600 l/min
Die-cast aluminum
MS6-FRM-3/8-Y
G3/8
0–20 bar
4600 l/min
With pressure switch
Part Number
Model
Port Size
Pressure Range
Flow Rate
Features/Notes
MS6N-FRM-1/2
1/2" NPT
0–20 bar
4200 l/min
Die-cast aluminum
MS6N-FRM-1/2-Y
1/2" NPT
0–12 bar
4200 l/min
With pressure switch
MS6N-FRM-1/2-I
1/2" NPT
0–20 bar
4200 l/min
Non-return function
Part Number
Model
Port Size
Pressure Range
Flow Rate
Features/Notes
MS4N-FRM-1/4
1/4" NPT
0–12 bar
4600 l/min
Die-cast aluminum
MS4N-FRM-1/4-Y
1/4" NPT
0–12 bar
4600 l/min
With pressure switch
MS4N-FRM-1/8-I-Z
1/8" NPT
0–10 bar
1200 l/min
Non-return function, Reverse flow
Part Number
Model
Port Size
Pressure Range
Flow Rate
Features/Notes
562534
MS9-FRM-1-AG-BAR
G1
0–20 bar
25000–42000 l/min
Die-cast aluminum
MS9-FRM-G-VS
G1
0–20 bar
25000–42000 l/min
With pressure sensor
Part Number
Model
Port Size
Pressure Range
Flow Rate
Features/Notes
MS6-FRM-FRZ
G1/2
0–20 bar
14600 l/min
Die-cast aluminum