Festo GRLA-1/4-QS-8-RS-D

 
 
Dostupnost Skladem (3 ks)
Cena 330 Kč bez DPH
399 Kč / ks    
Značka Festo
Kategorie Ostatní
 

POPIS V ANGLIČTINě

GRLA-1/4-QS-8-RS-D Festo One-way flow control valve

About the Range

Connection M3, M5, G 1/8, G 1/4, G 3/8, G 1/2, also available with NPT thread
Plug connector 3, 4, 6, 8, 10, 12 mm
Flow rate 0 ... 1,400 l/min
Non-return and flow control valve.

Property No
Product Type Festo GRxA GRxZ
Short type code GRLA
Valve Function One-way flow control function
Mounting Threaded
Mounting With external (male) thread
Adjusting element Knurled screw
Ambient temp -10 - 60 °C
Assembly position Any
Authorisation Germanischer Lloyd
Explosion protection Zone 1 (ATEX)
Explosion protection Zone 2 (ATEX)
Explosion protection Zone 21 (ATEX)
Explosion protection Zone 22 (ATEX)
Material information, hollow bolt Anodised
Material information, hollow bolt Wrought Aluminium alloy
Material information, knurled head Anodised
Material information, knurled head Wrought Aluminium alloy
Materials information for seals NBR
Materials note Free of copper and PTFE
Max. tightening torque 11 Nm
Medium temperature -10 - 60 °C
Operating medium Dried compressed air, lubricated or unlubricated
Operating Pressure 0.2 - 10 bar
Pneumatic connection, port 1 QS-8
Pneumatic connection, port 2 G1/4
Product weight 50 g
Regulating screw material data High alloy steel, non-corrosive
Release ring material data POM
Standard flow rate in blocked direction: 6 -> 0 bar 610 - 760 l/min
Standard flow rate in direction of flow control: 6 -> 0 bar 720 l/min
Standard nominal flow rate in flow control direction 475 l/min
Standard nominal flow rate in non-return direction 325 - 500 l/min
Storage temperature -10 - 40 °C
Swivel joint material data Zinc die-casting

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