572081 Festo Directional Control Valves
Part#:572081
Alt. Part#:MHJ10-S-2,5-QS-4-LF
Manufacturer:Festo
Category:Directional Control Valves
Product Lifecycle:Active
Mar 14, 2025
Product description
solenoid valve MHJ10-S-2,5-QS-4-LF Valve function: 2/2 closed, monostable, Type of actuation: electrical, Width: 10 mm, Standard nominal flow rate: 50 l/min, Operating pressure: 0,5 - 8 bar
Product Details
- Input resistance 34 kOhm
- Width 10 mm
- Reset method Pneumatic spring
- Information on operation Power supply unit must be able to supply at least 1.7 A without voltage drop. For block assembly with flow rate at max. ambient temperature 45 °C.
- Manual override None
- Reverse polarity protection for operating voltage
- C value 0.2 l/sbar
- Switching time on at 4 bar and 24 V in new condition 0.8 ms
- Switching time on at 8 bar and 24 V in new condition 0.9 ms
- Switching time off at 8 bar and 24 V in new condition 0.9 ms
- Operating medium Compressed air as per ISO 8573-1:2010 [7:4:4]
- Storage temperature -20 °C ... 50 °C
- Ambient temperature -5 °C ... 60 °C
- Electrical connection 3-wire Cable
- Housing material PA-reinforced PPS-reinforced
- Note on input current Linear increase 0.44-15.44 mA for a trigger signal of 15-30 V
- Standard nominal flow rate 50 l/min
- Degree of protection IP65
- Type of control Direct
- b-value 0.5
- Switching time off at 4 bar and 24 V in new condition 1 ms
- Tolerance for switching time off +15 %/-25 %
- Coil characteristics 24 V DC: low-current phase 2.0 W, high-current phase 7.0 W
- CE marking (see declaration of conformity) As per EU EMC directive
- Permissible solenoid surface temperature 120 °C
- Product weight 85 g
- Material of cable sheath PUR
- KC characters KC EMC
- Actuation type Electrical
- Design Poppet valve without return spring
- Type code MHJ10
- Mounting position Any
- Symbol 00992259
- Max. switching frequency 500 Hz
- Tolerance for ON switching time +/-15 %
- Permissible voltage fluctuations +/- 10 %
- Corrosion resistance class (CRC) 2 - Moderate corrosion stress
- Cable length 2.5 m
- Pneumatic connection 1 QS-4
- Material of screws Steel
- Pneumatic working port QS-4
- Certification RCM compliance mark
- Width dimension 10.5 mm
- Sealing principle Hard
- Flow direction Non-reversible
- Additional functions Spark suppression Safety shut-down
- Switching time on at 0.5 bar and 24 V in new condition 0.7 ms
- DC operating voltage range 21.6 V ... 26.4 V
- Trigger signal range DC 3 V ... 30 V
- Information on operating and pilot media Operation with oil lubrication not possible
- Temperature of medium -5 °C ... 60 °C
- Pneumatic connection 2 QS-4
- Seals material HNBR
- Valve function 2/2, closed, monostable
- Operating pressure 0.5 bar ... 8 bar
- Operating voltage 24V DC
- Switching time off at 0.5 bar and 24 V in new condition 0.9 ms
- Duty cycle 100%
- Restricted ambient and media temperature Depending on the switching frequency (see diagram)
- Type of mounting Optionally: With through-hole
- 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.
572081 Related Documents
Manufacturer warranty
572081 Festo
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Input resistance
Width
Reset method
Information on operation
Manual override
Reverse polarity protecti...
C value
Switching time on at 4 ba...
Switching time on at 8 ba...
Switching time off at 8 b...
Operating medium
Storage temperature
Ambient temperature
Electrical connection
Housing material
Note on input current
Standard nominal flow rat...
Degree of protection
Type of control
b-value
Switching time off at 4 b...
Tolerance for switching t...
Coil characteristics
CE marking (see declarati...
Permissible solenoid surf...
Product weight
Material of cable sheath
KC characters
Actuation type
Design
Type code
Mounting position
Symbol
Max. switching frequency
Tolerance for ON switchin...
Permissible voltage fluct...
Corrosion resistance clas...
Cable length
Pneumatic connection 1
Material of screws
Pneumatic working port
Certification
Width dimension
Sealing principle
Flow direction
Additional functions
Switching time on at 0.5 ...
DC operating voltage rang...
Trigger signal range DC
Information on operating ...
Temperature of medium
Pneumatic connection 2
Seals material
Valve function
Operating pressure
Operating voltage
Switching time off at 0.5...
Duty cycle
Restricted ambient and me...
Type of mounting
Note on materials
Lap
Nominal width
Operating pressure, rever...
Pneumatic connection 3
On switching time
Switching time variation ...
Exhaust air function
Switching time off
Vibration resistance
Shock resistance
Noise level
Pilot exhaust air port 82...
Pneumatic connection 5
Pneumatic connection 4
Pilot pressure
Pilot air supply port
Pilot medium
Selected product
572081
Festo
solenoid valve MHJ10-S-2,5-QS-4-LF Valve function: 2/2 closed, monostable, Type of actuation: electr...
Input resistance34 kOhm
Width10 mm
Reset methodPneumatic spring
Information on operationPower supply unit must be ab...
Manual overrideNone
Reverse polarity protectionfor operating voltage
C value0.2 l/sbar
Switching time on at 4 bar and 24 V in new condition0.8 ms
Switching time on at 8 bar and 24 V in new condition0.9 ms
Switching time off at 8 bar and 24 V in new condition0.9 ms
Operating mediumCompressed air as per ISO 85...
Storage temperature-20 °C ... 50 °C
Ambient temperature-5 °C ... 60 °C
Electrical connection3-wire Cable
Housing materialPA-reinforced PPS-reinforced
Note on input currentLinear increase 0.44-15.44 m...
Standard nominal flow rate50 l/min
Degree of protectionIP65
Type of controlDirect
b-value0.5
Switching time off at 4 bar and 24 V in new condition1 ms
Tolerance for switching time off+15 %/-25 %
Coil characteristics24 V DC: low-current phase 2...
CE marking (see declaration of conformity)As per EU EMC directive
Permissible solenoid surface temperature120 °C
Product weight85 g
Material of cable sheathPUR
KC charactersKC EMC
Actuation typeElectrical
DesignPoppet valve without return ...
Type codeMHJ10
Mounting positionAny
Symbol00992259
Max. switching frequency500 Hz
Tolerance for ON switching time+/-15 %
Permissible voltage fluctuations+/- 10 %
Corrosion resistance class (CRC)2 - Moderate corrosion stres...
Cable length2.5 m
Pneumatic connection 1QS-4
Material of screwsSteel
Pneumatic working portQS-4
CertificationRCM compliance mark
Width dimension10.5 mm
Sealing principleHard
Flow directionNon-reversible
Additional functionsSpark suppression Safety shu...
Switching time on at 0.5 bar and 24 V in new condition0.7 ms
DC operating voltage range21.6 V ... 26.4 V
Trigger signal range DC3 V ... 30 V
Information on operating and pilot mediaOperation with oil lubricati...
Temperature of medium-5 °C ... 60 °C
Pneumatic connection 2QS-4
Seals materialHNBR
Valve function2/2, closed, monostable
Operating pressure0.5 bar ... 8 bar
Operating voltage24V DC
Switching time off at 0.5 bar and 24 V in new condition0.9 ms
Duty cycle100%
Restricted ambient and media temperatureDepending on the switching f...
Type of mountingOptionally: With through-hol...
Note on materialsRoHS-compliant
Lap-
Nominal width-
Operating pressure, reversible-
Pneumatic connection 3-
On switching time-
Switching time variation at 1 Hz and above-
Exhaust air function-
Switching time off-
Vibration resistance-
Shock resistance-
Noise level-
Pilot exhaust air port 82/84-
Pneumatic connection 5-
Pneumatic connection 4-
Pilot pressure-
Pilot air supply port-
Pilot medium-
525193
Festo
solenoid valve MHE4-MS1H-3/2G-QS-8-K individual valve, fast switching, with cable. Valve function: 3...
Input resistance-
Width18 mm
Reset methodMechanical spring
Information on operation-
Manual overrideNon-detenting
Reverse polarity protectionBipolar
C value-
Switching time on at 4 bar and 24 V in new condition-
Switching time on at 8 bar and 24 V in new condition-
Switching time off at 8 bar and 24 V in new condition-
Operating mediumCompressed air as per ISO 85...
Storage temperature-
Ambient temperature-5 °C ... 60 °C
Electrical connectionCable
Housing materialDie-cast zinc Coated
Note on input current-
Standard nominal flow rate400 l/min
Degree of protectionIP65
Type of controlDirect
b-value-
Switching time off at 4 bar and 24 V in new condition-
Tolerance for switching time off+10 %/-40 %
Coil characteristics24 V DC: low-current phase 2...
CE marking (see declaration of conformity)As per EU EMC directive
Permissible solenoid surface temperature-
Product weight270 g
Material of cable sheathPUR
KC charactersKC EMC
Actuation typeElectrical
DesignPressure-relieved poppet val...
Type codeMH4
Mounting positionAny
Symbol00991308
Max. switching frequency210 Hz
Tolerance for ON switching time+10%/-30%
Permissible voltage fluctuations+/- 10 %
Corrosion resistance class (CRC)2 - Moderate corrosion stres...
Cable length2.5 m
Pneumatic connection 1QS-8
Material of screwsSteel Galvanized
Pneumatic working portQS-8
CertificationRCM compliance mark c UL us ...
Width dimension24 mm
Sealing principleSoft
Flow directionReversible with restrictions
Additional functionsSpark suppression Protective...
Switching time on at 0.5 bar and 24 V in new condition-
DC operating voltage range-
Trigger signal range DC-
Information on operating and pilot mediaOperation with oil lubricati...
Temperature of medium-5 °C ... 60 °C
Pneumatic connection 2QS-8
Seals materialHNBR NBR
Valve function3/2, closed, monostable
Operating pressure-0.9 bar ... 8 bar
Operating voltage24V DC
Switching time off at 0.5 bar and 24 V in new condition-
Duty cycle100%
Restricted ambient and media temperature-
Type of mountingWith through-hole
Note on materialsFree of copper and PTFE RoHS...
LapUnderlap
Nominal width4 mm
Operating pressure, reversible-0.9 bar ... 1 bar
Pneumatic connection 3QS-8
On switching time3.5 ms
Switching time variation at 1 Hz and above0.3 ms
Exhaust air functionWith flow control option
Switching time off3.5 ms
Vibration resistanceTransport application test w...
Shock resistanceShock test with severity lev...
Noise level-
Pilot exhaust air port 82/84-
Pneumatic connection 5-
Pneumatic connection 4-
Pilot pressure-
Pilot air supply port-
Pilot medium-
173127
Festo
solenoid valve MEH-5/2-1/8-B Midi Pneumatic, with solenoid coil and manual override, without socket....
Input resistance-
Width17.8 mm
Reset methodMechanical spring
Information on operation-
Manual overrideDetenting via accessory
Reverse polarity protection-
C value2.55 l/sbar
Switching time on at 4 bar and 24 V in new condition-
Switching time on at 8 bar and 24 V in new condition-
Switching time off at 8 bar and 24 V in new condition-
Operating mediumCompressed air as per ISO 85...
Storage temperature-20 °C ... 40 °C
Ambient temperature-5 °C ... 50 °C
Electrical connectionConnection diagram form C as...
Housing materialDie-cast aluminum
Note on input current-
Standard nominal flow rate600 l/min
Degree of protectionIP65
Type of controlPilot-controlled
b-value0.36
Switching time off at 4 bar and 24 V in new condition-
Tolerance for switching time off-
Coil characteristics24 V DC: 1.5 W
CE marking (see declaration of conformity)-
Permissible solenoid surface temperature-
Product weight105 g
Material of cable sheath-
KC characters-
Actuation typeElectrical
DesignPiston gate valve
Type codeMEH
Mounting positionAny
Symbol00991035
Max. switching frequency-
Tolerance for ON switching time-
Permissible voltage fluctuations-
Corrosion resistance class (CRC)2 - Moderate corrosion stres...
Cable length-
Pneumatic connection 1G1/8
Material of screws-
Pneumatic working portG1/8
Certificationc UL us - Recognized (OL)
Width dimension18 mm
Sealing principleSoft
Flow directionNon-reversible
Additional functions-
Switching time on at 0.5 bar and 24 V in new condition-
DC operating voltage range-
Trigger signal range DC-
Information on operating and pilot mediaOperation with oil lubricati...
Temperature of medium-5 °C ... 50 °C
Pneumatic connection 2G1/8
Seals materialHNBR NBR
Valve function5/2, monostable
Operating pressure2.5 bar ... 8 bar
Operating voltage24V DC
Switching time off at 0.5 bar and 24 V in new condition-
Duty cycle100%
Restricted ambient and media temperature-
Type of mountingWith through-hole
Note on materialsRoHS-compliant
LapOverlap
Nominal width5 mm
Operating pressure, reversible-
Pneumatic connection 3G1/8
On switching time10 ms
Switching time variation at 1 Hz and above-
Exhaust air functionWith flow control option
Switching time off28 ms
Vibration resistanceTransport application test w...
Shock resistanceShock test with severity lev...
Noise level75 dB(A)
Pilot exhaust air port 82/84M5
Pneumatic connection 5G1/8
Pneumatic connection 4G1/8
Pilot pressure2.5 bar ... 8 bar
Pilot air supply portInternal
Pilot mediumCompressed air as per ISO 85...
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 electric drives and complete automation systems, Festo ensures that industries can achieve seamless operations and enhanced productivity. As specialists in motion and control technologies, Powermatic Associates supplies Festo's advanced pneumatics and electromechanical systems, designed to meet the rigorous demands of modern manufacturing environments. Festo's pneumatic cylinders and actuators are engineered for precision and reliability, providing optimal performance in a variety of applications, from simple handling tasks to complex automation processes. Festo's cutting-edge sensors and control units further complement these systems by delivering accurate data and enabling sophisticated process control, which are essential for smart factory initiatives. Moreover, Festo excels in modular automation solutions, allowing businesses to customize systems tailored specifically to their operational needs. Their energy-efficient pneumatic components and electric automation solutions are designed to reduce energy consumption and contribute to sustainable manufacturing practices. By integrating Festo’s products into their facilities, customers can streamline production processes, minimize downtime, and elevate overall operational efficiency. Powermatic Associates complements Festo's product range with our extensive value-added services, including expert engineering support and customized automation solutions. Our partnership with Festo allows us to provide superior technical assistance and rapid delivery from our well-stocked inventory. Whether you need precise fluid control, reliable actuation, or comprehensive system integration, Powermatic Associates and Festo together offer unparalleled service and solutions. Trust in our collaboration to harness the latest advancements in automation technology, ensuring your projects remain on track and your business achieves maximum profitability. Through this strategic partnership, Powermatic Associates and Festo empower industries to embrace innovation and maintain a competitive edge in the fast-evolving industrial landscape, driving forward efficiency, productivity, and sustainability.
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solenoid valve MHJ10-S-2,5-QS-4-LF Valve function: 2/2 closed, monostable, Type of actuation: electrical, Width: 10 mm, Standard nominal flow rate: 50 l/min, Operating pressure: 0,5 - 8 bar
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