| Type | AC Retrofit Valve Kit |
| Material | Brass and Zinc Alloy |
| Compatibility | R12, R22, R502, R134A |
| Exterior Finish | Brass |
| Inlet Connection Type | Compression |
| Outlet Connection Type | Barb |
| Thread Type | 7/16'' |
| Connector Type | low side port |
| Thread Size | 7/16'' |
| Valve Type | bullet piercing valve |
| Material Type | Brass |
| Specification Met | ASME B16.34 |
| Model Number | 747992830948 |
| UPC | 747992830948 |
| Manufacturer Part Number | AMZ9 |
| Unit Count | 1 Count |
| Model | 747992830948 |
| Brand | Unbranded |
The kit includes a low-side retrofit adapter with blue dust cap and a professional-grade BPV31 bullet piercing valve system that replaces OEM parts like AP4502525, BPV31D, GPV14, GPV31, GPV38, GPV56, and MPV31.