FestoClassic
In Stock

mfh-5/3b-1/4-b

Product ID:7828
Updated: 2026/4/3
Festo mfh-5/3b-1/4-b

Key Features

  • 1Deliver precise 5/3-way pneumatic control for efficient air flow. 2、Ensure reliable operation with electrical actuation and spring return. 3、Achieve a high nominal flow rate of 1600 l/min. 4、Withstand demanding environments from -10°C to 60°C. 5、Reduce long-term costs with a robust, durable construction.
Product Details
mfh-5/3b-1/4-b
Festo

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Valve function
5/3, pressurized
Actuation type
Electrical
Width
32mm
Standard nominal flow rate
1600l/min
Pneumatic working port
G1/4
Operating pressure
3bar 10bar
Structural design
Piston gate valve
Reset method
Mechanical spring
Nominal width
10mm
Width dimension
33mm
Exhaust air function
With flow control option
Sealing principle
Soft
Mounting position
Any
Manual override
Non-detenting
Type of control
Pilot-controlled
Pilot air supply port
Internal
Flow direction
Non-reversible
Symbol
00991034
Lap
Overlap
b-value
0.38
C value
6.35l/sbar
Max. switching frequency
3Hz
Switching time off
23ms
On switching time
22ms
Changeover time
35ms
Max. positive test pulse with 0 signal
2200μs
Max. negative test pulse on 1 signal
3700μs
Operating medium
Compressed air as per ISO 8573-1:2010 [7:4:4]
Information on operating and pilot media
Operation with oil lubrication possible (required for further use)
Corrosion resistance class (CRC)
1 - Low corrosion stress
LABS (PWIS) conformity
VDMA24364-B1/B2-L
Storage temperature
-40°C 60°C
Temperature of medium
-10°C 60°C
Ambient temperature
-5°C 40°C
Product weight
500g
Electrical connection
Via F coil, to be ordered separately
Type of mounting
Optionally: On PR rail With through-hole
Pilot exhaust air port 82
M5
Pilot exhaust air port 84
M5
Pilot air port 12
G1/8
Pilot air port 14
G1/8
Pneumatic connection 1
G1/4
Pneumatic connection 2
G?
Pneumatic connection 3
G1/4
Pneumatic connection 4
G1/4
Pneumatic connection 5
G1/4
Note on materials
RoHS-compliant
Seals material
NBR
Housing material
Die-cast aluminum
Manufacturer ID
19788

Specifications may be subject to change without notice