Specifications
- Underwriters Listed
- Factory Mutual approved
Features
- Designed to provide minimum pressure drop and uniform strength
- Comparable to Victaulic's #10 and Grinnell's #7050
Construction
- Rust inhibiting paint
| Part Number | L503 |
|---|---|
| Material | Ductile Iron |
| Nominal Size | 3" |
| Maximum Operating Pressure | 500 PSI at ambient temperature 70°F (21°C) |
| Weight Lb | 4.1000 |
