655-500-125
- 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
G 2"-11 LH
B
2"-11.5 NPT
C
4.626"
C
117.5 mm
D1
248 mm
D1
9.764"
E
65 mm
E
2.559"
F
29 mm
F
1.142"
G
47.6 mm
G
1.874"
H
60 mm
H
2.362"
J
6.496"
J
165 mm
K
1-1/4"-11.5 NPT
P
Non-Threaded
Operating Specifications
Media
Water, Steam, Hot Oil
Rotor Connection
G 2"-11 LH
Housing Connection
2"-11.5 NPT
Hot Oil
Max. Flow
103.2 GPM
Hot Oil
Max. Flow
390.5 l/min
Hot Oil
Max. Pressure
6.9 bar
Hot Oil
Max. Pressure
100 psi
Hot Oil
Max. Temperature
121 °C
Hot Oil
Max. Temperature
250 °F
Steam
Max. Flow
429.9 GPM
Steam
Max. Flow
1627.2 l/min
Steam
Max. Pressure
1 bar
Steam
Max. Pressure
15 psi
Steam
Max. Temperature
121 °C
Steam
Max. Temperature
250 °F
Water
Max. Flow
103.2 GPM
Water
Max. Flow
390.5 l/min
Water
Max. Pressure
13.8 bar
Water
Max. Pressure
200 psi
Water
Max. Temperature
121 °C
Water
Max. Temperature
250 °F
