Solenoid valve

MFH-5-1/8-B-EX

535918

GTIN: 4052568169688

Technical Data

• Valve function5/2-way, monostable
• Type of actuationElectric
• Construction width26 mm
• Standard nominal flow rate (standardised to DIN 1343)750 l/min
• pneumatic working portG1/8
• Operating pressure0.2 MPa ... 1 MPa
• Operating pressure2 bar ... 10 bar
• DesignPoppet seat
• Type of resetMechanical spring
• CE mark (see declaration of conformity)To EU Explosion Protection Directive (ATEX)
• Explosion protection certification outside the EUEPL Db (GB) EPL Gb (GB)
• UKCA marking (see declaration of conformity)To UK EX instructions
• ATEX category gasII 2G
• ATEX category dustII 2D
• Explosion ignition protection type for gasEx h IIC T4 Gb
• Explosion ignition protection type for dustEx h IIIC T130°C Db
• Explosion ambient temperature-5 °C <= Ta <= +40 °C
• Degree of protectionIP65
• Nominal size5 mm
• Grid dimension27 mm
• Sealing principleSoft
• Mounting positionoptional
• Manual overrideNon-detenting
• Type of pilotingPilot actuated
• Pilot air supplyInternal
• Flow directionNon-reversible
• Symbol00991035
• lapUnderlap
• b value0.34
• C value3 l/sbar
• Max. switching frequency3 Hz
• Switching time off30 ms
• Switching time on10 ms
• Max. positive test pulse with 0 signal2200 µs
• Max. negative test pulse with 1 signal3700 µs
• Explosion protectionZone 1 (ATEX) Zone 1 (UKEX) Zone 2 (ATEX) Zone 21 (ATEX) Zone 21 (UKEX) Zone 22 (ATEX)
• Operating mediumCompressed air to ISO 8573-1:2010 [7:4:4]
• Note on operating and pilot mediumLubricated operation possible (in which case lubricated operation will always be required)
• Corrosion resistance class CRC1 - Low corrosion stress
• LABS (PWIS) conformityVDMA24364-B1/B2-L
• Storage temperature-40 °C ... 60 °C
• Media temperature-5 °C ... 40 °C
• Ambient temperature-5 °C ... 40 °C
• Product weight250 g
• Electrical connectionVia F coil, to be ordered separately
• Type of mountingWith through-hole
• Pilot exhaust port 84M5
• Pneumatic connection, port 1G1/8
• Pneumatic connection, port 2G1/8
• Pneumatic connection, port 3G1/8
• Pneumatic connection, port 4G1/8
• Pneumatic connection, port 5G1/8
• Note on materialsRoHS-compliant
• Material sealsNBR TPE-U(PU)
• Material housingDie-cast aluminium

TIGER2000_EN.PDF

CAD data

Spare parts

Product Documentation

Technical data

Reliability datasheet