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GRLA-1/8-QS-4-D FESTO
Pressure regulator
Feature | Value |
---|---|
Valve function | One-way flow control function for exhaust air |
Pneumatic connection, port 1 | QS-4 |
Pneumatic connection, port 2 | G1/8 |
Adjusting element | Slotted head screw |
Mounting type | Threaded |
Standard nominal flow rate in flow control direction | 160 l/min |
Standard nominal flow rate in non-return direction | 120 ... 190 l/min |
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 flow control direction 0.6->0 MPa (6->0 bar, 87->0 psi) | 250 l/min |
Standard flow rate in non-return direction at 0.6->0 MPa (6->0 bar, 87->0 psi) | 270 ... 300 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) |
Medium temperature | -10 ... 60 °C |
Nominal tightening torque | 3 Nm |
Tolerance for nominal tightening torque | ± 10 % |
Product weight | 22 g |
Material of threaded plug | Wrought Aluminium alloy |
Materials note | Conforms to RoHS |
Material seals | NBR |
Material release ring | POM |
Material adjusting screw | Brass |
Material swivel fitting | Zinc die-casting Chromed |
manufacturer | FESTO |
dimensions | 4 x 0 x 0 |
Weight | 0.02 kg |
material | POM |
type | pressure regulator |
country of origin | Germany |
valve function | Exhaust air one-way flow control function |
working medium | Sprężone powietrze wg ISO8573-1:2010 [7:4:4] |
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