DF5

DF10

DF20

DF25

N. of available ways

2-3-6

2-3-6

2-3-6

3

Nominal flow rating

60 l/min

90 l/min

140 l/min

280 l/min

Operating pressure (max)

315 bar

315 bar

315 bar

315 bar

Internal leakage A(B)→T

∆p=100 bar with fluid and valve at 40°C

5 cm3/min

5 cm3/min

8 cm3/min

8 cm3/min

Fluid

Mineral based oil

Fluid temperature

with NBR seals

from -20° to 80°C

with FPM seals

from -20° to 100°C

Viscosity

Operating range

from 15 to 75 mm2/s

Min

12 mm2/s

Max

400 mm2/s

Max level of contamination

-/19/16 - ISO 4406

Ambient temperature for working conditions

With mechanical control

from -40° to 60°C

With hydraulic, pneumatic control

from -30°C to 60°C

With electric control

from -20°C to 50°C