Product Model
msb4-1/4:c3j2d1a1f3-wp

Selling Points
- 1The Festo MSB4-1/4 air preparation unit ensures maximum machine availability through controlled processes, providing reliable air preparation and supply for systems.
- 2This unit features a manual condensate drain and is available with a filter regulator, pressure gauge, and branching module with pressure switch, making it easy to connect and integrate.
- 3The MSB4-1/4 offers a pressure regulation range of 1 to 12 bar, with a grade of filtration of 40 μm, ensuring high-quality compressed air for various applications.
- 4The unit is designed for filtered and unlubricated compressed air, with the supply pressure that can be opened and closed, and the output pressure is infinitely adjustable within the pressure regulation range.
- 5The Festo MSB4-1/4 air preparation unit is part of the MS series, which conforms to ISO 1179-1 and ISO 228-1 standards, ensuring compatibility and reliability in industrial settings.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Parameter | Value | Parameter | Value |
---|---|---|---|
Size | 4 | Series | MS |
Actuator lock | Rotary knob with detent can be closed with accessories | Mounting position | Vertical +/- 5° |
Grade of filtration | 40μm | Condensate drain | Fully automatic |
Structural design | Branching module Soft start valve Pressure switch Shut off valve Filter regulator with pressure gauge | Controller function | Outlet pressure constant With primary pressure compensation With secondary exhausting With return flow function |
Bowl guard | Plastic bowl guard | Symbol | 00991760 |
Pressure gauge | with pressure gauge | Operating pressure | 4.5bar 12bar |
Pressure regulation range | 4bar 12bar | Standard nominal flow rate | 750l/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 [7:4:4] |
Temperature of medium | 5°C 60°C | Ambient temperature | 5°C 60°C |
Product weight | 2000g | Type of mounting | With accessories |
Pneumatic connection 1 | G1/4 | Pneumatic connection 2 | G? |
Pneumatic connection 3 | G1/4 | Housing material | Die-cast aluminum |
Material of bowl | PC | Manufacturer ID | 542299 |
Specifications may be subject to change without notice