Union, 9" flange, 4" pilot, 2" NPT
6300-030-103
- 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
Dimensions
A
228.6 mm9 "
B
2"-11.5 NPT2"-11.5 NPT
C
229 mm9.016 "
D1
422.97 mm16.652 "
D2
499 mm19.646 "
E
93.4 mm3.677 "
F
6.4 mm0.252 "
G
76 mm2.992 "
I
101.7 mm4.004 "
J
324 mm12.756 "
K
3"-8 NPT3"-8 NPT
M
74.6 mm2.937 "
N
132 mm5.197 "
O
NPT 2"-11.5 RHNPT 2"-11.5 RH
P
Non-ThreadedNon-Threaded
R
420 mm16.535 "
S
29 mm1.142 "
S2
58.7 mm2.311 "
S3
RotatingRotating
X
6.4 mm0.252 "
Operating Specifications
Media
WaterWater
Rotor Connection
228.6 mm9 "
Supply Connection
2"-11.5 NPT 2"-11.5 NPT
Water Max. Pressure
10 bar150 psi
Water Max. Temperature
121 °C250 °F
Documents & Resources
Installation Guide
Installation Guide for 6000 and 6005 series
Interface Drawing
Interface Control drawing for 6300-030-103
Operating Manual
Operating Manual for 6000-series unions
Service Guide
Service Guide for unions beginning with 620X to 640X