FESTO 577287 solenoid valve

Name: 577287 FESTO
Brand: FESTO
SKU: 682979-en-usd
Price: 482.15 USD
Availability: SoldOut

VSNC-F-B52-D-N14-FN-1A1-EX4-A

$482.15 Limited stock only available on quotation

Specifications

Series (VSNC)	Solenoid valve VSNC
Directional control valve type (F)	Flanged valve
Design principle	Piston spool
Additional function	None
Valve function (B52)	5/2-way valve, double solenoid/bistable
Reset method for monostable/single solenoid valves	None
Manual override (D)	Non-detenting, detenting
Pneumatic connection (N14)	1/4 NPT
Exhaust	No fi tting
Valve pilot control interface (FN)	With armature tube 9 mm

Power consumption	None
Nominal operating voltage (1A)	24 V AC/50-60 Hz
Electrical connection	None
Degree of protection, electrical system	Standard
Circuitry	None
EU certification	None
Certification	None
Type of ignition protection	None
Electrical valve accessories	None
Version	Expanded properties

Exhaust-air function		With flow control option
Operating medium		Compressed air to ISO 8573-1:2010 [7:4:4]
Corrosion resistance class CRC		2 - Moderate corrosion stress
Ambient temperature		-20 °C ... 60 °C
Electrical connection		Type A To EN 175301-803
Breather connection		Not ducted
Pneumatic connection, port 2		NAMUR port pattern
Pneumatic connection, port 4		NAMUR port pattern
Note on materials		RoHS-compliant
Material housing		Wrought aluminium alloy
Valve function		5/2 double solenoid
Construction width		32 mm
pneumatic working port		NAMUR port pattern
Operating pressure		1,5 bar ... 8 bar
Explosion protection certification outside the EU		EPL Db (IEC-EX) EPL Ga (IEC-EX)
ATEX category gas		II 2G
Explosion ignition protection type for gas		Ex ia IIC T6 Ga
Explosion ambient temperature		-40°C <= Ta <= +50°C
Sealing principle		Soft
Conforms to standard		VDI/VDE 3845 (NAMUR)
Type of piloting		Pilot actuated
Flow direction		Non-reversible
lap		Positive overlap
b value		0,4
Switching time reversal		20 ms
Max. input voltage Ui		28 V
Permissible voltage fluctuations		+/- 10 %

Explosion protection		Zone 1 (ATEX) Zone 2 (ATEX) Zone 21 (ATEX) Zone 22 (ATEX) Zone 0 (IEC-EX) Zone 21 (IEC-EX)
Note on operating and pilot medium		Lubricated operation possible (in which case lubricated operation will always be required)
Media temperature		-20 °C ... 60 °C
Product weight		685 g
Type of mounting		With through-hole
Pneumatic connection, port 1		1/4 NPT
Pneumatic connection, port 3		1/4 NPT
Pneumatic connection, port 5		1/4 NPT
Material seals		NBR
Material screws		High-alloy stainless steel
Type of actuation		Electric
Standard nominal flow rate		1.350 l/min
Operating voltage		24V DC
Design		Piston gate valve
Certificate issuing authority		DNVGL-TAA000011J
ATEX category dust		II 2D
Explosion ignition protection type for dust		Ex t IIIC T80°C Db
Degree of protection		IP65 With plug socket To IEC 60529
Mounting position		optional
Manual override		Detenting Non-detenting
Pilot air supply		Internal
Symbol		991,005
Signal status display		With accessories
C value		5,6 l/sbar
Duty cycle		100%
Max. input current Ii		0,115 A