Type CRF Ferrous Pressure Joint, 2-1/2" Duo-flow Rotating Siphon

BC-54205-40-60

  • Type "CR" and "CRF" duoflow with rotating siphon for water, brine and low-pressure steam 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.
  • All metal wear parts are bronze for excellent corrosion resistance.
  • Iron housing, bronze sleeve and end cap, stainless steel spring and spring guides.
  • Available in 1/2" through 3" sizes.

Dimensions

Selected dimensions for this product
A
149 mm
B
2-1/2"-8 NPT
C
171.5 mm
D1
346.1 mm
E
89.7 mm
F
26.2 mm
G
57.2 mm
I
78.49 mm
J
264 mm
K
1-1/4"-11.5 NPT
R
270 mm
S3
Rotating
X
26.2 mm

Operating Specifications

Consult Deublin if operating pressure and speed both are close to maximum rating
Media
Hot Oil, Steam, Water
Rotor Connection
149 mm
Supply Connection
2-1/2"-8 NPT
Hot Oil Max. Pressure
6.9 bar
Hot Oil Max. Temperature
205 °C
Steam Max. Pressure
15 bar
Steam Max. Temperature
205 °C
Water Max. Pressure
20.7 bar
Water Max. Temperature
205 °C

Documents & Resources

Installation Guide
Installation Guide for Type C and Type G
Interface Drawing
Interface Control drawing for BC-54205-40-60
Service Guide
Service Guide for Type C and Type G pressure joints