Festo MSB4N-1/4:C3J3M1D1A1F3-WP: Filter-regulator-lubricator combination unit with 40 µm filter, pressure gauge, and lockable regulator head for reliable compressed air treatment.
Product Modelmsb4n-1/4:c3j3m1d1a1f3-wp
Material Number543563
Product ID11443
Stock on Request
Last updated: 8/29/2026
Key Features
1
High-Quality Air PreparationThe Festo MSB4N-1/4:C3J3M1D1A1F3-WP ensures that your compressed air is filtered to 40 µm, removing dirt and oil particles, thereby maintaining the integrity of your pneumatic system.
2
Efficient Pressure RegulationEquipped with a pressure gauge and a lockable regulator head, this unit provides precise control over the output pressure, ensuring that your system operates within the optimal range.
3
Robust Design and ConstructionBuilt with durable components, the MSB4N-1/4:C3J3M1D1A1F3-WP is designed to withstand the demands of industrial environments, providing long-lasting performance and reliability.
4
Easy MaintenanceThe unit features a manual condensate drain, making it easy to maintain and clean, reducing downtime and ensuring continuous operation.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Specifications may be subject to change without notice
Parameter
Value
Parameter
Value
Size
4
Series
MS
Actuator lock
Rotary knob with integrated lock
Mounting position
Vertical +/- 5°
Grade of filtration
5μm
Condensate drain
Manually rotating
5
Versatile ApplicationSuitable for a wide range of industrial applications, this air preparation unit is ideal for use in manufacturing, automation, and other sectors where high-quality compressed air is essential.
Structural design
Filter regulator with pressure gauge Proportional standard oil mist lubricator
Controller function
Outlet pressure constant With primary pressure compensation With secondary exhausting With return flow function
Bowl guard
Plastic bowl guard
Symbol
00991761
Pressure gauge
with pressure gauge
Operating pressure
1.5bar 14bar
Pressure regulation range
4bar 12bar
Standard nominal flow rate
550l/min
Coil characteristics
24 V DC: 1.5 W
Operating medium
Compressed air as per ISO 8573-1:2010 [7:4:4] Inert gas
Information on operating and pilot media
Operation with oil lubrication possible (required for further use)
Corrosion resistance class (CRC)
2 - Moderate corrosion stress
LABS (PWIS) conformity
VDMA24364-B1/B2-L
Storage temperature
-10°C 60°C
For use in the food industry
See supplementary material information
Air quality class at the output
Compressed air as per ISO 8573-1:2010 [6:4:-]
Temperature of medium
-10°C 60°C
Ambient temperature
-10°C 60°C
Product weight
500g
Type of mounting
With accessories
Pneumatic connection 1
1/4 NPT
Pneumatic connection 2
1/4 NPT
Pneumatic connection 3
G1/4 1/4 NPT
Housing material
Die-cast aluminum
Material of bowl
PC
Manufacturer ID
543563
Festo MSB4N-1/4:C3J3M1D1A1F3-WP Pneumatic Air Preparation Unit | INDSLT
