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Configure EVOTEK products according to your requirements. Go to options to see all configuration possibilities.


      • Tank-top return filter with air breather
      • EFRB1 to EFRB4 with optional breather
      • EFRB7 to EFRB11 without breather option
      • Ports: G ½” to G 1”, SAE DN40 3000psi, SAE DN80 3000psi
      • Flow rate: max. 500 l/min
      • Working pressure: max. 10 bar
      • Burst pressure: min. 21 bar
      • Element collapse pressure: 10 bar
      • By-pass opening pressure: EFRB1 to EFRB4 Δp 1.7 bar ± 10%  /  EFRB7 to EFRB11 Δp 3.0 bar ± 10%
      • Seals: FKM or NBR (NBR, -10°C to 100°C)
      • Material: Aluminium head, polyamide bowl and cover
      • Compatibility: Suitable for mineral oils, lubrication oils, non-flam fluids, synthetic and rapidly biodegradable oils according to ISO2943 (for use with water, please contact our technical dept.)

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