Festo CRGRLA-1/4-B One-way Flow Control Valve

Features

• One-way flow control function valve function
• Manual type of actuation
• Slotted head screw adjustment component
• Screw-in type of mounting
• 610L2 standard nominal flow rate in flow control direction
• 450L2 standard nominal flow rate in blocked direction
• 820L2 standard nominal flow rate in blocked direction
• 0.03MPA operating pressure
• 1MPA operating pressure
• 0.3BAR operating pressure
• 10BAR operating pressure
• 4.35PSI operating pressure
• 145PSI operating pressure
• See certificate maritime classification
• Optional mounting position
• 991452 symbol
• 360°/no continuous swivelling permissible rotatability
• 1265L2 standard flow rate in flow control direction 0.6->0 mPa (6->0 bar, 87->0 psi)
• 1030L2 standard flow rate in non-return direction 0.6->0 mPa (6->0 bar, 87->0 psi)
• 1345L2 standard flow rate in non-return direction 0.6->0 mPa (6->0 bar, 87->0 psi)
• Compressed air to ISO 8573-1:2010 [7:4:4] operating medium
• Lubricated operation possible (in which case lubricated operation will always be required) note on operating and pilot medium
• VDMA24364-B2-L lABS (PWIS) conformity
• Metals with more than 1% copper, zinc or nickel by mass are excluded from use. Exceptions are nickel in steel, chemically nickel-plated surfaces, printed circuit boards, cables, electrical plug connectors and coils suitability for the production of li-ion batteries
• Class 4 according to ISO 14644-1 cleanroom class
• See supplementary material information suitable for use with food
• -10GC media temperature
• 60GC media temperature
• 6MM nominal size
• 11NM max. tightening torque
• 1.5NM permissible actuation moment, regulating screw
• 71.6G product weight
• RoHS-compliant note on materials
• FPM material seals
• PVC material seals
• High-alloy steel material hollow bolt
• High-alloy stainless steel material adjusting screw
• High-alloy stainless steel material swivel fitting
• -20GC ambient temperature to 80GC ambient temperature
• -10GC to 40GC storage temperature
• Pneumatic connection g1/4 , port 1
• Pneumatic connection g1/4 , port 2