GRLA-1/2-QS-12-RS-D one-way flow control valve

GRLA-1/2-QS-12-RS-D one-way flow control valve
Part number: 534344

Valve function One-way flow control function
Pneumatic connection, port 1 QS-12
Pneumatic connection, port 2 G1/2
Adjusting element Knurled screw
Mounting type Threaded
with external (male) thread
Standard nominal flow rate in flow control direction 1,580 l/min
Standard nominal flow rate in non-return direction 925 … 1605 l/min
Operating pressure 0.2 … 10 bar
Ambient temperature -10 … 60 °C
Maritime classification see certificate
Assembly position Any
Operating pressure complete temperature range 0.2 … 10 bar
Standard flow rate in direction of flow control: 6 -> 0 bar 2,220 l/min
Standard flow rate in blocked direction: 6 -> 0 bar 1910 … 2500 l/min
Operating medium Compressed air in accordance with ISO8573-1:2010 [7:4:4]

Note on operating and pilot medium Lubricated operation possible (subsequently required for further operation)
Storage temperature -10 … 40 °C
Medium temperature -10 … 60 °C
Nominal tightening torque 15 Nm
Product weight 124 g
Materials note Conforms to RoHS
Material seals NBR
Material hollow bolt Wrought Aluminium alloy
Anodised
Material release ring POM
Material knurled head Wrought Aluminium alloy
Anodised
Material adjusting screw High alloy steel, non-corrosive
Material swivel fitting Zinc die-casting