Marine Fire Suppression System >> Parts >> Fire Valves >> Fire Protection Valves90 Wafer Check Valves
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| MATERIAL LIST | ||
| NO. | DESCRIPTION | MATERIAL |
| 1 | Body | Ductile Iron |
| 2 | Seat Ring Assembly | Bronze |
| 3 | Screw | Stainless Steel |
| 4 | Seat Ring O-Ring | Buna-N |
| 5 | Face O-Ring | Buna-N |
| 6 | Pipe Plug | Steel |
| Size | A | B | C | D | Ship Wt. (lbs) | Qty. Per Ctn. |
| 4" | 4.25 | 4.03 | 6.86 | 3.00 | 15.0 | 1 |
| 6" | 3.75 | 6.06 | 8.50 | 4.50 | 19.0 | 1 |
| 8" | 3.75 | 7.98 | 11.00 | 6.00 | 19.0 | 1 |
