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Festo valve for fast, reliable control of compressed-air direction and flow.

Solenoid Valve MHA4-MS1H-3/2G-4 - Festo 525175

FESTO Original product
Net price (excl. VAT)
€105.35
Item FES-525175
Manufacturer no. MHA4-MS1H-3/2G-4
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Product data
Manufacturer no.MHA4-MS1H-3/2G-4
EAN4052568161453
Customs tariff number84812090
ConditionNew
Article
FES-525175

Festo valve for fast, reliable control of compressed-air direction and flow. The key technical data of this genuine Festo article are listed below.

Valve function3/2 closed monostable
Actuation typeElectrical
Build.width [mm]18
Normal nominal flow [l/min]400
Operating pressure [bar]-0.9 to 8
Construction set upPressure-relieved poppet valve
Reset modeMechanical spring
Protection categoryIP65
PermissionRCM mark<br>c UL us - Recognized (OL)
Nominal width [mm]4
Pitch dimension [mm]24
Exhaust functionCan be throttled
Sealing principleSoft
installation positionarbitrary
Hand assist actuationtentative
Control typeDirect
Flow directionReversible with limitations
Überdeckungnegative Überdeckung
Operating pressure reversible [bar]-0.9 to 1
Max. switching frequency [Hz]210
Shifting time off [ms]3,5
Shifting time on [ms]3,5
Power-on time100 %
Coil characteristic value24 V DC: Low current phase 2.125 W, high current phase 8,5 W
Permitted voltage oscillations± 10 %
Operating mediumCompressed air to ISO 8573-1:2010 [7:4:4]
Information about operating and control mediumOiled operation possible (required in further operations)
Oscillation strengthTransport use test with severity level 2 to FN 942017-4 and EN 60068-2-6
Shock resistanceShock test with degree of severity 2 to FN 942017-5 and EN 60068-2-27
Corrosion resistant class KBK2 - moderate corrosion stress
Medium temperature [°C]-5 to 40
ambient temperature [°C]-5 to 40
Product weight [g]270
Electrical connection2 pin<br>Plug
Fastening typeon PR strip
Pneumatic connection 1Connection plate
Pneumatic connection 2Connection plate
Pneumatic connection 3Connection plate
Material informationCopper and PTFE-free<br>RoHs compliant
Seals materialHNBR<br>NBR
Housing materialCoated<br>Zinc pressure cast
Screws materialSteel<br>zinc plating
KC-markKC-EMV
CE certificate (see declaration of conformity)to EU EMC directive
Reverse polarity protectionBipolar
Additional functionsSpark suppression<br>Holding current reduction<br>protection circuit
Tolerance shifting time off+10 %/-40 %
Tolerance shifting time on+10%/-30%
Shifting time scatter from 1 Hz [ms]0,3
More Information
Manufacturer Nr.MHA4-MS1H-3/2G-4
ManufacturerFesto
EAN4052568161453
Weight0.270000
HS-Code84812090
GPSR manufacturer informationFesto Vertrieb GmbH&Co. KG, Festo Campus 1, DE-73734 Esslingen, festo.com
Article authenticityOriginal product
Condition of articleNew
Temperature (max.)40
WerkstoffZink-Druckguss
Betriebsdruck max [bar]8.000000
SchutzartIP65
SerieMHA4
Nennweite DN [mm]4
DichtmaterialHNBR, NBR
MediumDruckluft
Funktion3/2 geschlossen monostabil
Durchfluss [l/min]400
Corrosion resistance class CRC2 - moderate corrosion stress
Mounting positionarbitrary
DesignPressure-relieved poppet valve
Position sensingNo
Actuation typeElectrical
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