American Engineering Trusted Wordwide ®DATA SHEET
8-08NGU-10
11/12/2025 6:05 AM
| Product Category | 8-08NGU-10 |
| Product Line | Mark VIII® Regulating Valve (8-N Series) |
| Part Description | In-line Shutoff Valve with Mark VIII® Ends |

| Orifice | 0.297 |
| A | 0.630 |
| B | 4.13 |
| C (Open) | 3.47 |
| C (Closed) | 3.19 |
| D | 1.660 |
| E | 0.38 |
| F | 0.78 |
| G | 1.88 |
| H | 0.38 |
| J-HEX | 1.13 |
| Pressure Rating | 3000 PSI |
| Temperature Range | -15°F to 400°F (-26°C to 204°C) |
| Standard Soft Goods | [-C] Viton® O-Rings |
| Cartridge Type | Regulating |
| Connection Type | Mark VIII® Union Thread |
| Tube O.D. | 5/8" |
| Body Material | 316/L Stainless Steel, ASTM A276, UNS S31603 |
| Bonnet Material | Nickel Aluminum Bronze, ASTM B150, UNS C63200 |
| Optional Soft Goods | [-B] Buna-N O-Rings, [-D] EPDM O-Rings |