SUPERSEDED by BC-54100-16-20
9100-020-220
- Monoflow and duoflow design
- Self-supported rotating union
- Spherical Carbon Graphite seal
- Seal wear indicator allows preventive maintenance
- Two torque restraint lugs on the housing
- Nickel-plated cast iron housing
- Steel rotor blackened for steam service
Dimensions

A
1"-11.5 NPT RH1"-11.5 NPT RH
B
1"-11.5 NPT1"-11.5 NPT
C
96.8 mm3.811 "
D1
182 mm7.165 "
E
59 mm2.323 "
F
24.9 mm0.98 "
G
25.4 mm1 "
J
135 mm5.315 "
K
1"-11.5 NPT1"-11.5 NPT
Operating Specifications


Media
Hot Oil, SteamHot Oil, Steam
Rotor Connection
1"-11.5 NPT RH 1"-11.5 NPT RH
Supply Connection
1"-11.5 NPT 1"-11.5 NPT
Hot Oil Max. Pressure
6.9 bar100 psi
Hot Oil Max. Temperature
232 °C450 °F
Steam Max. Pressure
10 bar150 psi
Steam Max. Temperature
185 °C365 °F
Documents & Resources
Installation Guide
Installation Guide for 9000-series unions
Interface Drawing
Interface Control drawing for 9100-020-220
Operating Manual
Operating Manual for 9000-series unions.pdf
Service Guide
Service Guide for unions beginning with 9075 to 9150