1579-041
- "Deuplex" duoflow design for hydraulic oil
- Self-supported rotating union
- Flanged rotor
- Balanced mechanical seals
- Seal combinations: Carbon Graphite/Ceramic standard, Tungsten Carbide/Ceramic for extended life service (E.L.S.)
- Full-media flow
- Aluminum housing and cast iron rotor
- Oiler for relubrication (3 to 5 drops/month)
Imperial
Metric
Dimensions
A
3.189"
A
81 mm
B
1/2"-14 NPT
C
84 mm
C
3.307"
D1
143 mm
D1
5.63"
E
29 mm
E
1.142"
G
0.505"
G
12.83 mm
I
81 mm
I
3.189"
J
4.488"
J
114 mm
K
1/2"-14 NPT
P
Non-Threaded
X
9.5 mm
X
0.374"
Operating Specifications
Media
Hydraulic Oil
Rotor Connection
81 mm Flange, 81 mm pilot
Rotor Connection
3.189" Flange, 3.189" pilot
Housing Connection
1/2"-14 NPT
Hydraulic Oil Pressure
69 bar
Hydraulic Oil Pressure
1000 psi
Hydraulic Oil Temperature
121 °C
Hydraulic Oil Temperature
250 °F
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