Type CO Pressure Joint, 2-1/2" Duo-flow Fixed Siphon
BC-54000-40-20B
- Type "CO" and "CFO" duoflow with fixed siphon for hot oil service.
- Two widely spaced carbon bearings provide greater support to the siphon pipe and hoses.
- High-density carbon seal under compression adds strength and shock resistance for exceptionally long service life.
- External seal wear indicator allows for planned maintenance, reducing expensive downtime.
- Hardened sleeve and nickel-plated end cap provide exceptional life at high pressure.
- Iron housing, ferrous sleeve and end cap, stainless steel spring and spring guides.
Dimensions

A
2-1/2"-11 PT RH2-1/2"-11 PT RH
B
2-1/2"-11 PT2-1/2"-11 PT
C
171.5 mm6.752 "
D1
336 mm13.228 "
E
74 mm2.913 "
F
40 mm1.575 "
G
57.2 mm2.252 "
J
248 mm9.764 "
K
1-1/4"-11 PT1-1/4"-11 PT
R
270 mm10.63 "
S3
ThreadedThreaded
Operating Specifications


Media
Hot OilHot Oil
Rotor Connection
2-1/2"-11 PT RH 2-1/2"-11 PT RH
Supply Connection
2-1/2"-11 PT 2-1/2"-11 PT
Hot Oil Max. Pressure
6.9 bar100 psi
Hot Oil Max. Temperature
232 °C450 °F
Documents & Resources
Installation Guide
Installation Guide for Type C and Type G
Interface Drawing
Interface Control drawing for BC-54000-40-20B
Service Guide
Service Guide for Type C and Type G pressure joints