RETURN FILTER
Port sizes: 1/2” ÷ 3” 1/2
Flow rates: 3 ÷ 1.200 l/min
Max. working pressure: 2 MPa (20 bar)
Max. test pressure: 3 MPa (30 bar)
Bursting pressure: 6 MPa (60 bar)
Fatigue test: 0 ÷ 1,5 MPa (15 bar) / 1.000.000 cycles
Bypass valve: Δp 300 kPa (3 bar) ± 10%
Filter element collapse pressure: standard: Δp 1 MPa (10 bar)
Working temperature: -25 ÷ +110°C
MATERIALS
Head: anodized aluminium
Bowl: anodized aluminium (steel for size 250 only)
Seals: standard NBR; on request FKM
COMPATIBILITY (ISO 2943:1999)
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 flow rate
ISO 16889: Multipass test.
For further information contact our Technical Dept.