Festo
153517
Differential pressure regulator LRL-3/8-QS-8
The Festo part number 153517 is a directly controlled piston regulator providing a constant differential pressure with a return flow characteristic and continuous compressed air supply. Constructed with a reinforced PBT housing, nickel-plated brass screwed plug, and counter-locking actuator, this component features an R3/8 pneumatic connection 1 and a QS-8 pneumatic connection 2 for screw-in mounting in any position. It operates with compressed air per ISO 8573-1:2010 [7:-:-] across an inlet pressure range of 0 bar to 9 bar (0 MPa to 0.9 MPa, 0 psi to 130.5 psi), a pressure regulation range of 2 bar to 6 bar, and an ambient temperature of 0 °C to 60 °C. The unit delivers a nominal flow rate of 463 l/min open and 393 l/min closed, weighs 70 g, conforms to VDMA24364-B1/B2-L LABS (PWIS), and permits oil lubrication operation. Submit the exact part number, quantity, and application requirements to receive a formal quote.
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