FESTO 12457 solenoid valve

Name: 12457 FESTO
Brand: FESTO
SKU: 687474-en-eur
Price: 769.18 EUR
Availability: InStock

MDH-5/2-3/4-D-4-24DC

769.18 €

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

Specifications

Material housing		Aluminium
Note on materials		RoHS-compliant
Pneumatic connection, port 4		Sub-base size 4 to ISO 5599-1
Pneumatic connection, port 2		Sub-base size 4 to ISO 5599-1
Pilot exhaust port 84		M5
Electrical connection		To DIN EN 175301-803
Ambient temperature		-10 °C ... 50 °C
Media temperature		-10 °C ... 60 °C
Note on operating and pilot medium		Lubricated operation possible (in which case lubricated operation will always be required)
Characteristic coil data		24 V DC: 6.8 W 48 V AC: 50/60 Hz, pick-up power 14.5 VA, holding power 9.9 VA
Max. positive test pulse with 0 signal		4.300 µs
Switching time on		120 ms
lap		Positive overlap
Flow direction		Non-reversible
Type of piloting		Pilot actuated
Manual override		Non-detenting
Mounting position		optional
Exhaust-air function		With flow control option
Nominal size		18 mm
Type of reset		Pneumatic spring
Operating pressure		3 bar ... 16 bar
pneumatic working port		Sub-base size 4 to ISO 5599-1 G3/4
Construction width		76 mm
Valve function		5/2-way, monostable

Material seals		NBR
Pneumatic connection, port 5		Sub-base size 4 to ISO 5599-1
Pneumatic connection, port 3		Sub-base size 4 to ISO 5599-1
Pneumatic connection, port 1		Sub-base size 4 to ISO 5599-1
Type of mounting		On sub-base Via through-hole and screw
Product weight		2.600 g
Sound pressure level		85 dB(A)
LABS (PWIS) conformity		VDMA24364-B1/B2-L
Operating medium		Compressed air to ISO 8573-1:2010 [7:4:4]
Max. negative test pulse with 1 signal		2.100 µs
Duty cycle		100%
Switching time off		160 ms
Symbol		00991049
Pilot air supply		Internal
ISO code		451
Conforms to standard		ISO 5599-1
Sealing principle		Soft
Grid dimension		82 mm
Degree of protection		IP65
Design		Piston gate valve
Operating voltage		24V DC
Standard nominal flow rate		6.000 l/min
Type of actuation		Electric