| 63P-43851-10 | 安全阀座 | Seat, Relief Valve | F150AETL F150AETX FL150AETX |
| 63P-43851-20 | 安全阀座 | Seat, Relief Valve | F150DETL F150DETX F165AET1L F165BET1L F175AETL F175AETX F185AET1L F185BET1L F200FETL F200FETX F225GET1L F225LET1L +6 |
| 64E-43851-00 | 安全阀座 | Seat, Relief Valve | 115BETL 115BETX 115CETOX 115D 140C 150AETL 150AETX 150FETOL 150GETOL 150J 150L 175AETL +20 |
| 65W-43851-00 | 安全阀座 | Seat, Relief Valve | 30DETOL F25AEHTL F25AEHTX F25AEL F25AETL F25AWHL F25AWHX F25DEHTX F25GETL F25GWHTL F25GWHTX |
| 66Y-43851-00 | 安全阀座 | Seat, Relief Valve | F115AETL F115AETX F95AETL F95AETX FL115AETX |
| 67C-43851-00 | 安全阀座 | Seat, Relief Valve | F30AETL F30AWHDL F30AWHDX F30AWHTL F30BEHTL F30BETL F40BETL F40BETX F40BWHDL F40BWHDX F40BWHTL F40FEHTL +2 |
| 67F-43851-00 | 安全阀座 | Seat, Relief Valve | F100AETL F100AETX |
| 69J-43851-00 | 安全阀座 | Seat, Relief Valve | F200AETX F200CETX F200SETU F200SETX F200TETX F225AETU F225AETX F225FET2U F225FET2X F225FETU F225FETX F225JET2U +68 |
| 6C5-43851-00 | 安全阀座 | Seat, Relief Valve | F50FETL F50FETX F60CETL F60CETX F80AETL F80AETX FT60DETL FT60DETX |
| 6D8-43851-00 | 安全阀座 | Seat, Relief Valve | F115BETL F115BETX F125AET1L F125BET1L F130AETL F130AETX F150HST2L F150HST2X F150LETL F150LETX F175DST2L F175DST2X +36 |
| 6GR-43851-00 | 安全阀座 | Seat, Relief Valve | F425AST2U F425AST2X F425ASTU F425ASTX F450AVT2U F450AVT2X F450AVTU F450AVTX FL425AST2U FL425AST2X FL425ASTU FL425ASTX +4 |
| 6T4-43851-00 | 安全阀座 | Seat, Relief Valve | 225F 250A 250B Z240A Z250D |