RFU 482-1/8 Camozzi Unidirectional Flow Control Valve G1/8"
The Camozzi RFU 482-1/8 is a premium, compact industrial unidirectional flow control valve belonging to Camozzi’s renowned Series RFU. Engineered for precision speed control of pneumatic actuators and cylinders, this valve regulates the flow rate of compressed air in one direction while allowing full, unrestricted free flow in the reverse direction.
Featuring G1/8" female threaded ports, this inline valve is equipped with a finely threaded needle adjustment knob that allows for precise, gradual adjustments to airflow. Its robust panel-mountable design makes it incredibly versatile for panel enclosures or direct inline installation. Constructed with a heavy-duty brass body and high-alloy needle components, it ensures minimal internal wear and exceptional structural longevity across millions of operational cycles.
Feature | Value |
|---|---|
Manufacturer | Camozzi Automation (Italy) |
Part Number | RFU 482-1/8 |
Product Series | Series RFU (Flow Control Valves) |
Valve Function | Unidirectional (One-way) Flow Control |
Pneumatic Connection | G 1/8" Female Thread (Both Ends) |
Adjustment Profile | Manual knurled knob / slotted needle head |
Nominal Diameter (Size) | 2 mm |
Operating Pressure Range | 1 bar to 10 bar (14.5 psi to 145 psi) |
Nominal Flow Rate (Free Flow) | 160 Nl/min (at 6 bar with $\Delta p$ = 1 bar) |
Nominal Flow Rate (Regulated) | 110 Nl/min (at 6 bar with $\Delta p$ = 1 bar) |
Applicable Operating Fluid | Filtered, unlubricated or lubricated compressed air |
Operating Temperature | 0 °C to 80 °C (Dry air states required below 0 °C) |
Mounting Type | Inline or Panel mounting (via integrated threads) |
Main Body Material | Brass (Nickel-plated options) |
Needle Valve Material | Stainless Steel / Brass |
Internal Seals Material | Nitrile Rubber (NBR) |

Ssaoco Dammam
- Started from: Jul 10, 2025



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