| 配件名称 | 铁路物资编码 | 规格尺寸/适用车型 |
| 2级过滤调压阀 | 955900000838 | AR20-02BE |
| NS精密减压调压阀 | 942000130037 | INSR302-F0D-J |
| NS精密减压调压阀 | 942000130037 | INSR302-F0D-J |
| 板式低温调压阀 | 945300200075 | QP108-B-D-138 |
| 低温调压阀膜片 | 945900030025 | QP208 |
| 调压阀 | 955200000623 | 20119-031 |
| 调压阀 | 225530210468 | PGM-96C;机;0310080002 |
| 调压阀 | 225530210469 | PGM-96C;机;0310080003 |
| 调压阀 | 225530510139 | GMC96;机;0310080001 |
| 调压阀 | 225530510140 | GMC96;机;0310080004 |
| 调压阀 | 227500000197 | YB1-25 |
| 调压阀 | 942100280010 | 800069605472 |
| 调压阀 | 229819001058 | B74G-4GK-QP3-RMN 10mm |
| 调压阀 | 229819001058 | B74G-4GK-QP3-RMN 10mm |
| 调压阀 | 945300130010 | QP-215DW 15mm 1.0MPa |
| 调压阀 | 225400000420 | JY290;机;JW-4 |
| 调压阀 | 910900010004 | QTY-15 |
| 调压阀 | 916100030002 | QTY-10 |
| 调压阀 | 945900070002 | QTY-10 |
