FESTO 535904 solenoid valve

Name: 535904 FESTO
Brand: FESTO
SKU: 699725-en-eur
Price: 226.11 EUR
Availability: InStock

MOFH-3-1/4-EX

226.11 €

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

Specifications

Material housing		Die-cast aluminium
Note on materials		RoHS-compliant
Pneumatic connection, port 3		G1/4
Pneumatic connection, port 11		G1/4
Pilot exhaust port 82		M5
Type of mounting		On manifold rail With through-hole Either:
Product weight		320 g
Media temperature		-5 °C ... 40 °C
Corrosion resistance class CRC		1 - Low corrosion stress
Operating medium		Compressed air to ISO 8573-1:2010 [7:4:4]
Characteristic coil data		See solenoid coil, to be ordered separately
Max. positive test pulse with 0 signal		2.200 µs
Switching time off		41 ms
Symbol		00995429
Type of piloting		Pilot actuated
Mounting position		optional
Exhaust-air function		With flow control option
Nominal size		7 mm
Explosion ambient temperature		-5°C <= Ta <= +40°C
Explosion ignition protection type for gas		Ex h IIC T4 Gb
ATEX category gas		II 2G
Explosion protection certification outside the EU		EPL Db (GB) EPL Gb (GB)
Approval		c UL us - Recognized (OL)
Design		Poppet seat
Operating voltage		Via solenoid coil, must be ordered separately
Standard nominal flow rate		800 l/min
Type of actuation		Electric

Material seals		NBR
Pneumatic port 33		G1/4
Pneumatic connection, port 2		G1/4
Pneumatic connection, port 1		G1/4
Breather connection		M5
Electrical connection		Via F coil, to be ordered separately
Ambient temperature		-5 °C ... 40 °C
Storage temperature		-20 °C ... 60 °C
Note on operating and pilot medium		Lubricated operation possible (in which case lubricated operation will always be required)
Explosion protection		Zone 1 (ATEX) Zone 2 (ATEX) Zone 21 (ATEX) Zone 22 (ATEX)
Max. negative test pulse with 1 signal		3.700 µs
Switching time on		14 ms
lap		Underlap
Flow direction		Non-reversible
Manual override		Detenting
Sealing principle		Soft
Grid dimension		32 mm
Degree of protection		IP65
Explosion ignition protection type for dust		Ex h IIIC T130°C Db
ATEX category dust		II 2D
CE marking (see declaration of conformity)		To UK EX instructions
CE mark (see declaration of conformity)		To EU Explosion Protection Directive (ATEX)
Type of reset		Mechanical spring
Operating pressure		1,5 bar ... 8 bar
pneumatic working port		G1/4
Construction width		30,5 mm
Valve function		3/2 open, single solenoid