1110010007 1110010008 1110010020 1110010021 1110010032 PLV Pressure Relief Valve
1110010007
,1110010008
,1110010020
This heavy-duty pressure relief valve (PLV) is made of thick cast iron, weighing 211g. It has 5 OEM numbers from 1110010007 to 1110010032. It stabilizes rail pressure for truck engines, farm machinery and construction excavators.
| Product Name | Internal Model No. | Product Full Name | OEM Part No. | Material | Unit Price | Size | Net Weight (g) | Inner Package Size (mm) | Outer Carton Size | Compatible Vehicles |
|---|---|---|---|---|---|---|---|---|---|---|
| Common Rail PLV | SDAF18C8321 | Pressure Relief Valve | 1110010007 | IRON | 90.00 | 7117 | 211 | 4836.537 373726 |
100 / 50 | Dongfeng Cumins |
| Common Rail PLV | SDAF18C8322 | Pressure Relief Valve | 1110010008 | IRON | 90.00 | 7117 | 211 | 4836.537 373726 |
100 / 50 | MAN Engine |
| Common Rail PLV | SDAF18C8323 | Pressure Relief Valve | 1110010020 | IRON | 90.00 | 7117 | 211 | 4836.537 373726 |
100 / 50 | Dongfeng DFM |
| Common Rail PLV | SDAF18C8324 | Pressure Relief Valve | 1110010021 | IRON | 90.00 | 7117 | 211 | 4836.537 373726 |
100 / 50 | New Holland Farm Machinery |
| Common Rail PLV | SDAF18C8325 | Pressure Relief Valve | 1110010032 | IRON | 90.00 | 7117 | 211 | 4836.537 373726 |
100 / 50 | Case Excavator |

All these valves keep the same size and packaging. Each piece is strictly pressure-tested before shipment. They are heavy-duty spare parts for high-pressure common rail diesel fuel systems.

- Q: Can I use 1110010007 for both Dongfeng Cumins trucks and Case excavators? A: No. Each OEM number is preset to a specific opening pressure. You must select the code matched to your truck or excavator model strictly.
- Q: Why does this PLV reach 211g, much heavier than ordinary relief valves? A: It uses extra thick cast iron structure to bear ultra-high rail pressure, specially built for heavy-load trucks and engineering machinery.
- Q: Will mismatched PLV cause failure on my New Holland farm tractor? A: Yes. Improper relief pressure will lead to unstable fuel pressure, insufficient power, or even damage the high-pressure oil rail.