577281 Festo Directional Control Valves
Part#:577281
Manufacturer:Festo
Alt. Part#:VSNC-FC-M52-MD-G14-FN-1A1-EX4-A
Product Lifecycle:Active
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solenoid valve VSNC-FC-M52-MD-G14-FN-1A1-EX4-A NAMUR valve 1/4", monostable, FN armature system, with coil, intrinsically safe. Valve function: 5/2 or 3/2, convertible, Type of actuation: electrical, Width: 32 mm, Standard nominal flow rate: 1250 l/min, O
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
- Width 32 mm
- Operating pressure 2.5 bar ... 8 bar
- Type code VSNC
- Conforms to standard VDI/VDE 3845 (NAMUR)
- Type of control Pilot-controlled
- C value 5.2 l/sbar
- On switching time 35 ms
- Duty cycle 100%
- Type of ignition protection for gas Ex ia IIC T6 Ga
- Explosion protection certification outside the EU EPL Db (IEC-EX) EPL Ga (IEC-EX)
- Information on operating and pilot media Operation with oil lubrication possible (required for further use)
- Venting hole connection Not ducted
- Pneumatic connection 2 NAMUR connection diagram
- Note on materials RoHS-compliant
- Valve function 5/2 or 3/2 switchable
- Standard nominal flow rate 1250 l/min
- Exhaust air function With flow control option
- Pilot air supply port Internal
- Signal status display With accessories
- Permissible voltage fluctuations +/- 10 %
- ATEX category for dust II 2D
- Explosion prevention and protection Zone 1 (ATEX) Zone 21 (IEC-EX)
- Corrosion resistance class (CRC) 2 - Moderate corrosion stress
- Product weight 530 g
- Electrical connection Form A as per EN 175301-803
- Pneumatic connection 4 NAMUR connection diagram
- Material of screws High-alloy stainless steel
- Lap Overlap
- Pneumatic working port NAMUR connection diagram
- Reset method Mechanical spring
- Sealing principle Soft
- Symbol 00991831
- Standard nominal flow rate, exhaust air return 4->3 110 l/min
- ATEX category gas II 2G
- Type of (ignition) protection for dust Ex t IIIC T80°C Db
- Certificate issuing authority DNVGL-TAA000011J
- Temperature of medium -20 °C ... 60 °C
- Pneumatic connection 1 G1/4
- Pneumatic connection 3 G1/4
- Seals material NBR
- Actuation type Electrical
- Operating voltage 24V DC
- Degree of protection IP65 as per IEC 60529
- Manual override Detenting Non-detenting
- b-value 0.4
- Switching time off 92 ms
- Max. input voltage Vi 28 V
- Explosive ambient temperature -40°C <= Ta <= +50°C
- Operating medium Compressed air as per ISO 8573-1:2010 [7:4:4]
- Ambient temperature -20 °C ... 60 °C
- Type of mounting With through-hole
- Pneumatic connection 5 G1/4
- Design Piston gate valve
- Mounting position Any
- Flow direction Non-reversible
- Max. input current Ii 0.115 A
- Housing material Wrought aluminum alloy
Product condition
ORIGINAL PACKAGING
SURPLUS ORIGINAL PACKAGING - 100% unused and in original packaging
Related documents 577281 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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