1379-460
- Four independent passages for applications such as clamping and unclamping, work piece or tool sensing, and spindle cooling
- Vent between passages 2 and 3 allows use of two different media without cross contamination. For example, water in passages 1 and 2 and hydraulic oil in passages 3 and 4
- Stainless steel and brass components resist corrosion
- Hardened chrome sealing surface and elastomer-energized seals
- Dual, widely spaced ball bearings absorb large side loads
- 5-passage models available
Imperial
Metric
Dimensions
A
110 mm
A
4.331"
B
3/8"-18 NPT
C
3.465"
C
88 mm
D1
176 mm
D1
6.929"
E
29 mm
E
1.142"
F
4.5 mm
F
0.177"
G
0.472"
G
12 mm
I
60 mm
I
2.362"
J
2.795"
J
71 mm
P
Non-Threaded
X
3.7 mm
X
0.146"
Operating Specifications
Media
Vacuum, Hydraulic Oil, Air
Rotor Connection
110 mm Flange, 60 mm pilot
Rotor Connection
4.331" Flange, 2.362" pilot
Housing Connection
3/8"-18 NPT
Air
Max. Pressure
10 bar
Air
Max. Pressure
150 psi
Air
Max. Temperature
80 °C
Air
Max. Temperature
175 °F
Hydraulic Oil
Max. Pressure
60 bar
Hydraulic Oil
Max. Pressure
870 psi
Hydraulic Oil
Max. Temperature
80 °C
Hydraulic Oil
Max. Temperature
175 °F
Vacuum
Max. Pressure
-0.95 bar
Vacuum
Max. Pressure
-13.75 psi
Vacuum
Max. Temperature
80 °C
Vacuum
Max. Temperature
175 °F
