Festo RS-3-1/8 Valve Malaysia

Technical Data

• Valve function3/2-way, closed, monostable
• Type of actuationMechanical
• Standard nominal flow rate (standardised to DIN 1343)151 l/min
• pneumatic working portG1/8
• Operating pressure0.35 MPa ... 0.8 MPa
• Operating pressure3.5 bar ... 8 bar
• DesignPoppet seat
• Type of resetMechanical spring
• Nominal size3.5 mm
• Exhaust-air functionWith flow control option
• Sealing principleSoft
• Mounting positionoptional
• Type of pilotingPilot actuated
• Pilot air supplyInternal
• Flow directionNon-reversible
• Symbol00991111
• Pilot mediumCompressed air to ISO 8573-1:2010 [-:-:-]
• Note on forced dynamizationSwitching frequency min. 1/year
• Explosion protectionZone 1 (ATEX) Zone 2 (ATEX) Zone 21 (ATEX) Zone 22 (ATEX)
• Operating mediumCompressed air to ISO 8573-1:2010 [-:-:-]
• Note on operating and pilot mediumLubricated operation possible (in which case lubricated operation will always be required)
• Corrosion resistance class CRC2 - Moderate corrosion stress
• LABS (PWIS) conformityVDMA24364-B1/B2-L
• Media temperature-10 °C ... 60 °C
• Ambient temperature-10 °C ... 60 °C
• Actuating force1.73 N
• Product weight104 g
• Type of mountingWith through-hole
• Pneumatic connection, port 1G1/8
• Pneumatic connection, port 2G1/8
• Pneumatic connection, port 3G1/8
• Note on materialsRoHS-compliant
• Material sealsNBR
• Material housingAnodised