555-479-002
- Monoflow and duoflow operation
- Self-supported rotating union
- Radial housing connection
- Balanced mechanical seals
- 3 vent holes
- Forged brass housing and stainless steel rotor
- Special options include threaded vent holes, low torque design
- Seal Combinations: Carbon Graphite/Bronze for water; Carbon Graphite/Ceramic for hot oil, hot water and saturated steam; Tungsten Carbide/Ceramic for severe conditions such as poor water quality
Imperial
Metric
Dimensions
A
1-1/2"-11.5 NPT LH
B
1-1/2"-11.5 NPT
C
4.252"
C
108 mm
D1
8.386"
D1
213 mm
E
2.441"
E
62 mm
F
30 mm
F
1.181"
G
38.1 mm
G
1.5"
H
2.165"
H
55 mm
J
152 mm
J
5.984"
K
1-1/4"-11.5 NPT
P
Non-Threaded
Operating Specifications
Media
Water, Steam, Hot Oil
Rotor Connection
1-1/2"-11.5 NPT LH
Housing Connection
1-1/2"-11.5 NPT
Hot Oil
Max. Flow
66.8 GPM
Hot Oil
Max. Flow
252.8 l/min
Hot Oil
Pressure
6.9 bar
Hot Oil
Pressure
100 psi
Hot Oil
Temperature
160 °C
Hot Oil
Temperature
320 °F
Steam
Max. Flow
278.3 GPM
Steam
Max. Flow
1053.5 l/min
Steam
Pressure
1 bar
Steam
Pressure
15 psi
Steam
Temperature
160 °C
Steam
Temperature
320 °F
Water
Max. Flow
66.8 GPM
Water
Max. Flow
252.8 l/min
Water
Pressure
51.7 bar
Water
Pressure
750 psi
Water
Temperature
160 °C
Water
Temperature
320 °F
