The Festo MS6N-LRP-1/4-D4-A8 precision pressure regulator features a piloted precision diaphragm control valve, ensuring high accuracy and reliability in industrial applications.
Product Modelms6n-lrp-1/4-d4-a8
Material Number538031
Product ID10849
Stock on Request
Last updated: 8/29/2026
Key Features
1
High Accuracy and ReliabilityThe Festo MS6N-LRP-1/4-D4-A8 is designed with a piloted precision diaphragm control valve, providing excellent regulation characteristics and minimal hysteresis. This ensures consistent and reliable pressure control in industrial applications.
2
Piloted Precision Diaphragm Control ValveThe regulator's design incorporates a piloted precision diaphragm control valve, which enhances the precision and reliability of the pressure regulation. This feature is crucial for applications requiring precise control over air pressure.
3
Actuator Lock for Set Values ProtectionThe MS6N-LRP-1/4-D4-A8 comes with an actuator lock that protects the set values from being adjusted, ensuring that the desired pressure settings are maintained consistently. This feature is particularly useful in applications where precise and stable pressure is essential.
4
Wide Operating Pressure RangeThe regulator is available in various pressure regulation ranges, including 0.5 to 12 bar and 0.5 to 16 bar. This versatility makes it suitable for a wide range of industrial applications, from low to high-pressure systems.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Specifications may be subject to change without notice
Parameter
Value
Parameter
Value
Size
6
Series
MS
Actuator lock
Rotary knob with detent
Mounting position
Any
Structural design
Pilot-controlled precision diaphragm regulator
Controller function
Outlet pressure constant With secondary exhausting
5
Compact Design with Optional Mounting PositionsThe compact design of the MS6N-LRP-1/4-D4-A8 allows for easy integration into control panels. Additionally, it offers optional mounting positions, providing flexibility in installation and customization to meet specific application requirements.
Symbol
00991973
Pressure gauge
G1/8 prepared
Operating pressure
1bar 14bar
Pressure regulation range
0.05bar 2.5bar
Max. pressure hysteresis
0.02bar
Flow rate of secondary venting
450l/min
Standard nominal flow rate
1100l/min
Operating medium
Compressed air as per ISO 8573-1:2010 [7:4:4] Inert gas
Information on operating and pilot media
Ester oil < 0.1mg/m3, according to ISO 8573-1:2010 [-:-:2] Operation with oil lubrication not possible
Corrosion resistance class (CRC)
2 - Moderate corrosion stress
LABS (PWIS) conformity
VDMA24364-B1/B2-L
Storage temperature
-10°C 60°C
Temperature of medium
-10°C 60°C
Ambient temperature
-10°C 60°C
Product weight
850g
Type of mounting
Optionally: Front panel mounting Line installation With accessories