RFA
Sofima

1 MPa (10 bar)
Port sizes: 1/2” ÷ 1” 
Flow rates: 30 ÷ 140 l/min
Technical data
Max. working pressure: 1 MPa (10 bar)
Fatigue test: 0 ÷ 1 MPa (10 bar) / 300.000 cycles min. 
Bypass valve: ∆p 170 kPa (1,7 bar) ±  0,1 (CD-CV-MS-RT)
∆p 250 kPa (2,5 bar) ± 0,3 (FV-FD-FC)
Filter element collapse pressure: 
∆p 300 kPa (3 bar) CD - CV
∆p 1 MPa (10 bar) FD - FV - MS - RT
Working temperature:  -25 ÷ +110°C
Materials
Cover: polyamide
Head: aluminium
Bowl: polyamide
Seals: standard NBR
Compatibility (ISO 2943)
Full with fluids: HH-HL-HM-HV-HTG (according to ISO 6743/4). 
For fluids different than the above mentioned, please contact our Sales Department.
All tests performed according to the following standards: 

  • ISO 2941: Element collapse resistance test
  • ISO 2942: Production integrity test
  • ISO 2943: Fluids compatibility
  • ISO 3723: End load test method
  • ISO 3724: Flow fatigue resistance method
  • ISO 3968: Pressure drop versus fl ow rate
  • ISO 16889: Multipass test
Filter Code
RFA110 - RFA210 - RFA220 - RFA230

Hydraulic Systems and Components