Festo VUVS-L25-M32C-MD-G14-FN

About Festo VUVS-L25-M32C-MD-G14-FN

Technical Data

• Valve function3/2-way, closed, monostable
• Type of actuationElectric
• Valve size26.5 mm
• Standard nominal flow rate (standardised to DIN 1343)1000 l/min
• pneumatic working portG1/4
• Operating pressure0.25 MPa ... 0.8 MPa
• Operating pressure2.5 bar ... 8 bar
• DesignPiston gate valve
• Type of resetMechanical spring
• Exhaust-air functionWith flow control option
• Sealing principleSoft
• Mounting positionoptional
• Manual overrideDetenting
• Type of pilotingPilot actuated
• Pilot air supplyInternal
• Flow directionNon-reversible
• Symbol00991041
• lapOverlap
• Pilot pressure0.25 MPa ... 0.8 MPa
• Pilot pressure2.5 bar ... 8 bar
• b value0.3
• C value4.8 l/sbar
• Switching time off125 ms
• Switching time on29 ms
• Explosion protectionThe information in the certificate must be observed! Zone 1 (ATEX) Zone 2 (ATEX) Zone 21 (ATEX) 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)
• Vibration resistanceTransport application test with severity level 2 to FN 942017-4 and EN 60068-2-6
• Shock resistanceShock test with severity level 2 to FN 942017-5 and EN 60068-2-27
• Corrosion resistance class CRC2 - Moderate corrosion stress
• LABS (PWIS) conformityVDMA24364-B1/B2-L
• Cleanroom classClass 6 according to ISO 14644-1
• Media temperature-10 C ... 60 C
• Pilot mediumCompressed air to ISO 8573-1:2010 [7:4:4]
• Ambient temperature-10 C ... 60 C
• Product weight246 g
• Breather connectionNot ducted
• Pneumatic connection, port 1G1/4
• Pneumatic connection, port 2G1/4
• Pneumatic connection, port 3G1/4
• Note on materialsRoHS-compliant
• Material sealsHNBR NBR
• Material housingDie-cast aluminium Painted
• Material piston slideWrought aluminium alloy
• Material screwsGalvanised steel