Dear Customers,
due to the May 1st and 3rd holiday
s and the related company May trip, our company will be closed on Friday, May 2nd.
We kindly ask you to place your orders well in advance and invite you to shop again on Monday, May 5.

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Pressure regulator

GRLA-1/8-QS-4-D FESTO

193143 FESTO
dimensions 4 x 0 x 0
Weight 0.02 kg
country of origin Germany
material POM
type pressure regulator
valve function Exhaust air one-way flow control function
working medium Sprężone powietrze wg ISO8573-1:2010 [7:4:4]
Shipment possible on Monday, 05 May 2025.
Plewiska (44)

on stock

GRLA-1/8-QS-4-D FESTO

Pressure regulator

Data sheet:




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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