Pneumatic Valves and Valve Manifolds
Festo MFH-3-1/4-120-EX Air solenoid valve 541659

Festo MFH-3-1/4-120-EX Air solenoid valve 541659

Model: MFH-3-1/4-120-EX

Supplier: Festo

Categories: Pneumatic Valves and Valve Manifolds

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PRODUCT DESCRIPTION

Festo MFH-3-1/4-120-EX Air solenoid valve 541659

Air solenoid valve2

Valve function3/2, closed, monostable

Actuation typeElectrical

Width73 mm

Standard nominal flow rate800 l/min

Pneumatic working portG1/4

Operating voltage120V AC

Operating pressure0.15 MPa ... 0.8 MPa

Operating pressure1.5 bar ... 8 bar

Reset methodMechanical spring

Explosion protection certification outside the EUClass I, Div. 1 (US) Class I, Div. 2 (US) Class II, Div. 1 (US) Class II, Div. 2 (US) Class III, Div. 1 (US) Class III, Div. 2 (US) EPL Gb (US) EPL Gc (US)

Certificate issuing authorityFM 3026030

Degree of protectionIP65

Nominal width5 mm

Exhaust air functionWith flow control option

Sealing principleSoft

Mounting positionAny

Manual overrideDetenting

Type of controlPilot-controlled

Flow directionNon-reversible

Symbol00991008

LapUnderlap

Switching time off29 ms

On switching time12 ms

Coil characteristics120 V AC: 60 Hz, initial power 11.5 VA, holding power 6.5 VA

Explosion prevention and protectionZone 1 (US) Zone 2 (US) Class I, Div. 1 (US) Class I, Div. 2 (US) Class II, Div. 1 (US) Class II, Div. 2 (US) Class III, Div. 1 (US) Class III, Div. 2 (US)

Operating mediumCompressed air as per ISO 8573-1:2010 [7:4:4]

Information on operating and pilot mediaOperation with oil lubrication possible (required for further use)

Corrosion resistance class (CRC)1 - Low corrosion stress

Temperature of medium-5 °C ... 40 °C

Ambient temperature-5 °C ... 40 °C

Product weight425 g

Type of mountingWith through-hole

Venting hole connectionInternal

Pilot exhaust air port 82M5

Pneumatic connection 1G1/4

Pneumatic connection 2G¼

Pneumatic connection 3G1/4

Seals materialNBR PU

Housing materialDie-cast aluminum Anodized


Similar model numbers:

MFH-3-1/4-S-EX

MFH-3-1/4-EX

MFH-3-1/4

MFH-3-1/4-S

MFH-3-1/4-24-EX

MFH-3-1/4-120-EX

MFH-3-1/4-120-NPT-EX

MFH-3-1/4-NPT

MFH-3-1/4-S-NPT

MFH-3-1/4-24-NPT-EX


Any questions, feel free to contact us

jeff@hkxytech.com   jeff@whxyauto.com   +86-15072331761

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