540812 Festo Directional Control Valves
Part#:540812
Manufacturer:Festo
Alt. Part#:MDH-5/2-D-2-M12D-C
Product Lifecycle:Active
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solenoid valve MDH-5/2-D-2-M12D-C With M12 plug connection. Valve function: 5/2 monostable, Type of actuation: electrical, Width: 54 mm, Standard nominal flow rate: 2300 l/min, Operating pressure: 2 - 10 bar
About the manufacturer: Festo is one of the manufacturers that offers Directional Control Valves that you can order at Quotebeam.com. Festo Corp. has been a top supplier of automation and intelligent automation solutions for more than four decades in the United States and eight decades globally. The company is committed to transforming the manufacturing sector and enhancing business efficiency.
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Product Details
- Lap Overlap
- Design Piston gate valve
- Nominal width 11.5 mm
- Mounting position Any
- ISO code 251
- Actuation type Electrical
- Width 54 mm
- Operating voltage 24V DC
- Reset method Pneumatic spring
- Manual override Non-detenting
- Duty cycle 100%
- Operating medium Compressed air as per ISO 8573-1:2010 [7:4:4]
- Degree of protection IP65
- Sealing principle Soft
- Exhaust air function With flow control option
- Symbol 00991049
- Max. negative test pulse on 1 signal 4900 µs
- Temperature of medium -10 °C ... 50 °C
- Pneumatic connection 1 Sub-base, size 2 as per ISO 5599-1
- Pneumatic connection 3 Sub-base, size 2 as per ISO 5599-1
- Housing material Die-cast aluminum
- Pneumatic working port Sub-base, size 2 as per ISO 5599-1 G3/8
- Standard nominal flow rate 2300 l/min
- Width dimension 56 mm
- Conforms to standard ISO 5599-1
- Flow direction Non-reversible
- On switching time 45 ms
- Noise level 85 dB(A)
- Type of mounting On sub-base With through-hole and screw
- Pneumatic connection 4 Sub-base, size 2 as per ISO 5599-1
- Valve function 5/2, monostable
- Operating pressure 2 bar ... 10 bar
- Type code MDH
- Type of control Pilot-controlled
- Switching time off 60 ms
- Coil characteristics 24 V DC: 2.7 W
- Vibration resistance Transport application test with severity level 1 as per FN 942017-4 and EN 60068-2-6
- Pilot exhaust air port 84 M5
- Electrical connection M12x1
- Pneumatic connection 5 Sub-base, size 2 as per ISO 5599-1
- Pilot air supply port Internal
- Max. positive test pulse with 0 signal 3800 µs
- Permissible voltage fluctuations +/- 10 %
- Information on operating and pilot media Operation with oil lubrication possible (required for further use)
- Ambient temperature -10 °C ... 50 °C
- Product weight 810 g
- Seals material HNBR NBR
- Shock resistance Shock test with severity level 2 as per FN 942017-5 and EN 60068-2-27
- Pneumatic connection 2 Sub-base, size 2 as per ISO 5599-1
- Note on materials RoHS-compliant
Product condition
ORIGINAL PACKAGING
SURPLUS ORIGINAL PACKAGING - 100% unused and in original packaging
Related documents 540812 Specs
1-year warranty
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Festo Disclaimer:
The product is unused surplus. Quotebeam is not an authorized surplus dealer or affiliate for the Manufacturer of this product. Products may feature older date codes or be from an earlier series than what is currently available from the manufacturer or authorized dealers. Because Quotebeam is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply. While many Festo Controls products will have firmware already installed, Quotebeam makes no representation as to whether a Controls product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Quotebeam also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Festo, its distributors, or any other source. Quotebeam also makes no representations as to your right to install any such firmware on the product. Quotebeam will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.
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