6400-031-423
- Monoflow and duoflow design
- Self-supported rotating union
- Radial housing connection
- Balanced mechanical seals
- Steel-banded floating seal
- Easy and quick replacement of sealing components
- Full-media flow
- Vent slots
- Cast iron housing
- Steel rotor flanged/threaded
- Seal Combinations: Carbon Graphite/Tungsten Carbide standard, Silicon Carbide/Tungsten Carbide for severe conditions such as poor water quality
Imperial
Metric
Dimensions
A
Quick Connect
B
2-1/2"-8 NPT
C
10.984"
C
279 mm
D1
19.843"
D1
504 mm
D2
603 mm
D2
23.74"
E
139 mm
E
5.472"
F
30.28 mm
F
1.192"
G
95.3 mm
G
3.752"
I
4.425"
I
112.395 mm
J
381 mm
J
15"
K
4"-8 NPT
M
88.9 mm
M
3.5"
N
5.669"
N
144 mm
O
NPT 2-1/2"-8 RH
P
Non-Threaded
R
504 mm
R
19.843"
S
1.031"
S
26.2 mm
S2
2.762"
S2
70.155 mm
S3
Rotating
X
30.28 mm
X
1.192"
Operating Specifications
Media
Water
Rotor Connection
Quick Connect, 112.395 mm pilot
Rotor Connection
Quick Connect, 4.425" pilot
Housing Connection
2-1/2"-8 NPT
Water
Max. Flow
299.8 GPM
Water
Max. Flow
1135 l/min
Water
Pressure
10 bar
Water
Pressure
150 psi
Water
Temperature
121 °C
Water
Temperature
250 °F
