highest working
pressure Oil mouthP.A.B MPa |
31.5 |
Oil mouthT MPa |
21(DC):16(AC)
When the
work pressure more than allowed, the sign bit A, B valve must
use T for drainage |
Maximum flow
L/min |
80(DC):60(AC) |
flow area Q
model mm^2 |
About 6% of the
nominal cross-sectional area |
flow area
W model mm^2 |
About 3% of the
nominal cross-sectional area |
hydraulic
oil
1.Suitable for
minny rubber seal and fluorine rubber seal
2.Only
applicable to fluorine rubber seal
|
Mineral
oil(HL,HLP)According to the DIN51:524
Rapid biodegradation oil
According to the DIN24:568
HETG1);
HEPG;2);HEES;2
|
oil temperature
range (℃) |
-30~+80(Minny rubber seal)
-20~+80(rubber seal) |
Viscosity range
mm2/s |
2.8~500 |
oil cleanliness |
The
highest oil pollution level by NASI639 recommend filter class 9
Minimum filtration precisionβ>75
|