Festo 535955 solenoid valve

Name: 535955 Festo
Brand: Festo
SKU: 700039-en-usd
Price: 276.65 USD
Availability: InStock

MFH-5/2-D-2-C-EX

$276.65 2 pcs. with 1 to 3 days delivery to United States

Specifications

Valve function		5/2-way, monostable
Construction width		54 mm
pneumatic working port		Sub-base size 2 to ISO 5599-1 G3/8
Operating pressure		2 bar ... 10 bar
Type of reset		Pneumatic spring
CE marking (see declaration of conformity)		To UK EX instructions
ATEX category dust		II 2D
Explosion ignition protection type for dust		Ex h IIIC T105°C Db
Explosion protection certification outside the EU		EPL Db (GB) EPL Gb (GB)
Nominal size		11,5 mm
Exhaust-air function		With flow control option
Mounting position		optional
Manual override		Detenting via accessory Non-detenting
Type of piloting		Pilot actuated
Flow direction		Non-reversible
lap		Positive overlap
Switching time on		48 ms
Max. negative test pulse with 1 signal		3.700 µs
Operating medium		Compressed air to ISO 8573-1:2010 [7:4:4]
Vibration resistance		Transport application test with severity level 1 to FN 942017-4 and EN 60068-2-6
Media temperature		-10 °C ... 60 °C
Ambient temperature		-5 °C ... 40 °C
Electrical connection		Via F coil, to be ordered separately
Pilot exhaust port 84		M5
Pneumatic connection, port 2		Sub-base size 2 to ISO 5599-1
Pneumatic connection, port 4		Sub-base size 2 to ISO 5599-1
Note on materials		RoHS-compliant
Material housing		Die-cast aluminium

Type of actuation		Electric
Standard nominal flow rate		2.300 l/min
Operating voltage		Via solenoid coil, must be ordered separately
Design		Piston gate valve
CE mark (see declaration of conformity)		To EU Explosion Protection Directive (ATEX)
ATEX category gas		II 2G
Explosion ignition protection type for gas		Ex h IIC T4 Gb
Explosion ambient temperature		-5°C <= Ta <= +40°C
Degree of protection		IP65
Grid dimension		56 mm
Sealing principle		Soft
Conforms to standard		ISO 5599-1
ISO code		251
Pilot air supply		Internal
Symbol		00991049
Switching time off		71 ms
Max. positive test pulse with 0 signal		2.200 µs
Explosion protection		Zone 1 (ATEX) Zone 2 (ATEX) Zone 21 (ATEX) Zone 22 (ATEX)
Note on operating and pilot medium		Lubricated operation possible (in which case lubricated operation will always be required)
Shock resistance		Shock test with severity level 2 to FN 942017-5 and EN 60068-2-27
Sound pressure level		85 dB(A)
Product weight		650 g
Type of mounting		On sub-base Via through-hole and screw
Pneumatic connection, port 1		Sub-base size 2 to ISO 5599-1
Pneumatic connection, port 3		Sub-base size 2 to ISO 5599-1
Pneumatic connection, port 5		Sub-base size 2 to ISO 5599-1
Material seals		HNBR NBR