Product Details
Assembly No. | Weld Collar | Cover | Wing-Nut, Swing Bolts Hinge Pins | Number Hold Downs | * Working Pressure | Weight |
---|---|---|---|---|---|---|
8303ASW-6" | Aluminum | Steel | Stnls 304 | 6 | 50 PSI [3.4 BAR] | 41.5 lb [18.86 kg] |
8303ALW-6" | Aluminum | Stnls 316L | Stnls 304 | 6 | 50 PSI [3.4 BAR] | 41.5 lb [18.86 kg] |
8303SCW-6" | Steel | Steel | Stnls 304 | 6 | 50 PSI [3.4 BAR] | 55.9 lb [25.36 kg] |
8303LCW-6" | Stnls 316L | Stnls 316L | Stnls 304 | 6 | 50 PSI [3.4 BAR] | 55.9 lb [25.36 kg] |

Installation & Maintenance
MM-MH001: Full Opening Manhole Installation and Maintenance Manual