Flow Control Valve/ FCV-14

OBS Model/Part no.: RFL-F14

The RFL-F-series of flow controllers covers a wide range of flow rates and the patented flow control principle ensures a constant flow rate independent of upstream or downstream pressure variations. The RFL-F is ideal for applications with limited or no downstream pressure control, e.g. for chemical injection.

For inquiries  or service and repair of these regulators, please send request to info@obstechnology.no.


  • Oilfield chemical injection systems
  • All applications requiring precise flow control

Additional information

Technical specifications

– Pressure rating: 345 bar
– Flow rate: 50 l/hour to 500 l/hour (water at 20°C)
– Pressure housing in Duplex Stainless Steel
– Main valve in Titanium gr. 5
– Available for NPT or Autoclave connections (other on request)