### Filton® Rotary C.B. Union - High Temperature

(Sizes 1/4" to 1-1/4")

### Maintenance and Overhaul

- Remove bolts and washers (4) which allow for the removal of the adapter (5) and body (11).
- Remove the bellows subassembly and the gasket of the seal kit (6).
- Remove locking screws and unscrew the carbon subassembly (R.H. thread) of the seal kit (6).
- Remove the spacer (7).
- Thoroughly clean and check the ball bearing kit (9). Re-lubricate using an approved grease. If there is any doubt about the bearing condition, replace it by removing circlip (8) and then pressing-off the bearing kit.
- If the adapter (5) is Type R.S., remove the locking screw (3), unscrew the locking ring (1) and remove the C/T bearing (2).
- Replace seal kit (6), bearing kit (9) and if Type R.S., C/T Bearing (2). Handle the seal kit with care to avoid damaging the lapped seal faces.
- Thoroughly clean all parts before reassembly (which is virtually the reverse of the above steps).
- After reassembly, follow the recommended installation procedures and allow for a suitable run-in period to ensure the seals are working correctly before refitting to the machine.

Name | Model | Left or Right | Nominal Size | Nominal Size in Inches | Style | Price | hf:att:pa_model | hf:att:pa_left-or-right | hf:att:pa_nominal-size | hf:att:pa_nominal-size-inches | hf:att:pa_style |
---|---|---|---|---|---|---|---|---|---|---|---|

14386-L | C.B. Union | L | 25 | 1 | S.T. | $1,276.48 | cb-union | l | 25 | 1 | s-t |

14386-R | C.B. Union | R | 25 | 1 | S.T. | $1,276.48 | cb-union | r | 25 | 1 | s-t |

14488-L | C.B. Union | L | 32 | 1-1/4 | S.T. | $1,680.96 | cb-union | l | 32 | 1-1-4 | s-t |

14488-R | C.B. Union | R | 32 | 1-1/4 | S.T. | $1,680.96 | cb-union | r | 32 | 1-1-4 | s-t |

14488G-L | C.B. Union | L | 32 | 1-1/4 | S.T. | $1,680.96 | cb-union | l | 32 | 1-1-4 | s-t |

14488G-R | C.B. Union | R | 32 | 1-1/4 | S.T. | $1,680.96 | cb-union | r | 32 | 1-1-4 | s-t |

14523-L | C.B. Union | L | 20 | 3/4 | S.T. | $1,124.14 | cb-union | l | 20 | 3-4 | s-t |

14523-R | C.B. Union | R | 20 | 3/4 | S.T. | $1,124.14 | cb-union | r | 20 | 3-4 | s-t |

14523G-L | C.B. Union | L | 20 | 3/4 | S.T. | $1,103.13 | cb-union | l | 20 | 3-4 | s-t |

14523G-R | C.B. Union | R | 20 | 3/4 | S.T. | $1,103.13 | cb-union | r | 20 | 3-4 | s-t |

14524-L | C.B. Union | L | 20 | 3/4 | B.E. | $1,070.61 | cb-union | l | 20 | 3-4 | b-e |

14524-R | C.B. Union | R | 20 | 3/4 | B.E. | $1,070.61 | cb-union | r | 20 | 3-4 | b-e |

14525-L | C.B. Union | L | 15 | 1/2 | S.T. | $1,181.93 | cb-union | l | 15 | 1-2 | s-t |

14525-R | C.B. Union | R | 15 | 1/2 | S.T. | $1,181.93 | cb-union | r | 15 | 1-2 | s-t |

14525G-R | C.B. Union | R | 15 | 1/2 | S.T. | $1,181.93 | cb-union | r | 15 | 1-2 | s-t |

14545-L | C.B. Union | L | 25 | 1 | B.E. | $1,208.19 | cb-union | l | 25 | 1 | b-e |

14545-R | C.B. Union | R | 25 | 1 | B.E. | $1,208.19 | cb-union | r | 25 | 1 | b-e |

14546-L | C.B. Union | L | 32 | 1-1/4 | B.E. | $1,633.68 | cb-union | l | 32 | 1-1-4 | b-e |

14546-R | C.B. Union | R | 32 | 1-1/4 | B.E. | $1,633.68 | cb-union | r | 32 | 1-1-4 | b-e |

14546G-R | C.B. Union | R | 32 | 1-1/4 | B.E. | $1,633.68 | cb-union | r | 32 | 1-1-4 | b-e |

14554-L | C.B. Union | L | 15 | 1/2 | B.E. | $1,071.61 | cb-union | l | 15 | 1-2 | b-e |

14554-R | C.B. Union | R | 15 | 1/2 | B.E. | $1,071.61 | cb-union | r | 15 | 1-2 | b-e |

14554G-L | C.B. Union | L | 15 | 1/2 | B.E. | $1,071.61 | cb-union | l | 15 | 1-2 | b-e |

14554G-R | C.B. Union | R | 15 | 1/2 | B.E. | $1,071.61 | cb-union | r | 15 | 1-2 | b-e |

14639-L | C.B. Union | L | 10 | 3/8 | B.E. | $1,071.61 | cb-union | l | 10 | 3-8 | b-e |

14639-R | C.B. Union | R | 10 | 3/8 | B.E. | $1,071.61 | cb-union | r | 10 | 3-8 | b-e |

14639G-L | C.B. Union | L | 10 | 3/8 | B.E. | $1,071.61 | cb-union | l | 10 | 3-8 | b-e |

14639G-R | C.B. Union | R | 10 | 3/8 | B.E. | $1,071.61 | cb-union | r | 10 | 3-8 | b-e |

14640M-L | C.B. Union | L | 10 | 3/8 | S.T. | $1,139.90 | cb-union | l | 10 | 3-8 | s-t |

14640M-R | C.B. Union | R | 10 | 3/8 | S.T. | $1,139.90 | cb-union | r | 10 | 3-8 | s-t |

14645-L | C.B. Union | L | 8 | 1/4 | B.E. | $1,139.90 | cb-union | l | 8 | 1-4 | b-e |

14645-R | C.B. Union | R | 8 | 1/4 | B.E. | $1,139.90 | cb-union | r | 8 | 1-4 | b-e |

16658-L | C.B. Union | L | 15 | 1/2 | R.S. | $1,318.50 | cb-union | l | 15 | 1-2 | r-s |

16658-R | C.B. Union | R | 15 | 1/2 | R.S. | $1,318.50 | cb-union | r | 15 | 1-2 | r-s |

16660-L | C.B. Union | L | 20 | 3/4 | R.S. | $1,313.25 | cb-union | l | 20 | 3-4 | r-s |

16660-R | C.B. Union | R | 20 | 3/4 | R.S. | $1,313.25 | cb-union | r | 20 | 3-4 | r-s |

16662-L | C.B. Union | L | 25 | 1 | R.S. | $1,486.60 | cb-union | l | 25 | 1 | r-s |

16662-R | C.B. Union | R | 25 | 1 | R.S. | $1,486.60 | cb-union | r | 25 | 1 | r-s |

16664-L | C.B. Union | L | 32 | 1-1/4 | R.S. | $1,843.80 | cb-union | l | 32 | 1-1-4 | r-s |

16664-R | C.B. Union | R | 32 | 1-1/4 | R.S. | $1,843.80 | cb-union | r | 32 | 1-1-4 | r-s |

16664G-R | C.B. Union | R | 32 | 1-1/4 | R.S. | $1,843.80 | cb-union | r | 32 | 1-1-4 | r-s |

17215-L | C.B. Union | L | 8 | 1/4 | R.S. | $1,402.55 | cb-union | l | 8 | 1-4 | r-s |

17215-R | C.B. Union | R | 8 | 1/4 | R.S. | $1,402.55 | cb-union | r | 8 | 1-4 | r-s |

17216-L | C.B. Union | L | 10 | 3/8 | R.S. | $1,360.53 | cb-union | l | 10 | 3-8 | r-s |

17216-R | C.B. Union | R | 10 | 3/8 | R.S. | $1,360.53 | cb-union | r | 10 | 3-8 | r-s |