Basic features
Feature Value
Basic function MSB Standard manifold
Size 6
Pneumatic connection 1/2 Internal thread G1/2
Mounting type WPB Mounting bracket for large wall gap
Flow direction Flow direction from right to left
UL certification None
Service unit 1
Feature Value
Service unit equipment position EM1 On-off valve, manual
Variant 1 S Standard (metal)
Silencer 1 S Silencer
Service unit 2
Feature Value
Service unit equipment position LFR Filter regulator
Variant 2 S Standard (metal)
Pressure regulation range 2 D7 0,5 ... 12 bar
Degree of filtration 2 C5 µm
Bowl 2 R Plastic bowl with plastic bowl guard
Condensate drain 2 V Fully automatic
Pressure gauge alternatives 2 Without
Alternative pressure gauge scaling 2 MS pressure gauge
Lockability 2 AS Lockable using accessories
Service unit 3
Feature Value
Service unit equipment position FRM Branching module
Pressure gauge alternatives 3 Without
Additional option 3 Without
Pressure switch 3 Without
Service unit 4
Feature Value
Service unit equipment position SV Soft-start and exhaust valve
Performance level 4 D Category 3, 2-channel, maximum attainable to ISO 13849-1
Supply voltage 4 10V24 24 V DC, 10 bar
Pressure gauge alternatives 4 AG MS pressure gauge
Silencer 4 SO Silencer open
08/09/2021 - Subject to change - Festo SE & Co. KG 1 / 2
Connection technology 4 2M8 2 SMT proximity sensors, 0.3 m, M8
Service unit 5
Feature Value
Service unit equipment position FRM Branching module
Pressure gauge alternatives 5 AD1 Pressure sensor with LCD display, M8 plug, PNP, 3-pin