535925 Festo Directional Control Valves
Part#:535925
Alt. Part#:MFH-5-1/4-S-B-EX
Manufacturer:Festo
Category:Directional Control Valves
Product Lifecycle:Active
Product description
solenoid valve MFH-5-1/4-S-B-EX With manual override, without solenoid coil or socket. Solenoid coil and socket should be ordered separately. Valve function: 5/2 monostable, Type of actuation: electrical, Width: 32 mm, Standard nominal flow rate: 1300 l/m
Product Details
- Width 32 mm
- Degree of protection IP65
- Width dimension 33 mm
- Sealing principle Soft
- b-value 0.29
- On switching time 12 ms
- Type of ignition protection for gas Ex h IIC T4 Gb
- Corrosion resistance class (CRC) 1 - Low corrosion stress
- Type of mounting With through-hole
- Pneumatic connection 3 G1/4
- Design Plate seat
- Exhaust air function With flow control option
- Mounting position Any
- Pilot air supply port External
- Max. positive test pulse with 0 signal 2200 µs
- Explosive ambient temperature -5°C <= Ta <= +40°C
- Information on operating and pilot media Operation with oil lubrication possible (required for further use)
- Product weight 300 g
- Pilot exhaust air port 84 M5
- Pneumatic connection 4 G1/4
- Valve function 5/2, monostable
- Standard nominal flow rate 1300 l/min
- Type code MFH
- Flow direction Non-reversible
- Pilot pressure 1.5 bar ... 10 bar
- Switching time off 36 ms
- Explosion prevention and protection Zone 1 (ATEX) Zone 22 (ATEX)
- Ambient temperature -5 °C ... 40 °C
- Electrical connection Via F coil, to be ordered separately
- Pneumatic connection 5 G1/4
- Housing material Die-cast aluminum
- Lap Underlap
- Pneumatic working port G1/4
- Operating pressure 0 bar ... 10 bar
- Manual override Non-detenting
- C value 5.5 l/sbar
- ATEX category gas II 2G
- Operating medium Compressed air as per ISO 8573-1:2010 [7:4:4]
- CE marking (see declaration of conformity) as per EU explosion protection directive (ATEX)
- Temperature of medium -10 °C ... 60 °C
- Pneumatic connection 1 G1/4
- Seals material NBR TPE-U(PU)
- Actuation type Electrical
- Reset method Mechanical spring
- Nominal width 7 mm
- Type of control Pilot-controlled
- Symbol 00991024
- Max. switching frequency 3 Hz
- Max. negative test pulse on 1 signal 3700 µs
- ATEX category for dust II 2D
- Type of (ignition) protection for dust Ex h IIIC T130°C Db
- Storage temperature -40 °C ... 60 °C
- Pilot medium Compressed air as per ISO 8573-1:2010 [7:4:4]
- Pilot air port 14 G1/8
- Pneumatic connection 2 G¼
- Note on materials RoHS-compliant
Product condition
New Factory Sealed
New Factory Sealed - New condition, never used, original OEM part with original packaging and factory seal.
535925 Related Documents
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Manufacturer warranty
535925 Festo
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About the manufacturer
Powermatic Associates is an authorized Festo distributor, proudly offering a wide array of Festo's innovative industrial automation products and solutions. Festo is a globally recognized leader in automation technology and pneumatic solutions, renowned for their commitment to quality, efficiency, and sustainability. With a vast portfolio ranging from actuators, valves, sensors, and connectors to e...
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Out if stock but available for backorder.
solenoid valve MFH-5-1/4-S-B-EX With manual override, without solenoid coil or socket. Solenoid coil and socket should be ordered separately. Valve function: 5/2 monostable, Type of actuation: electrical, Width: 32 mm, Standard nominal flow rate: 1300 l/m
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