DIGESTER COVER EQUIPMENT MODEL 8800SDV Pressure/Vacuum Relief Valve and Flame Arrester w/ Safety Diverter Valve MODEL 8200 Roof Manhole Cover WASTE GAS BURNERS/FLARES MODEL 8391B Waste Gas Burner- Candlestick, Auto/Manual Ignition MODEL 8392B Waste Gas Burner- Flame Front Ignition Technology GAS CONTROL EQUIPMENT MODEL 8110 Back Pressure Check Valve MODEL 8450/8480 Drip Trap – Automatic MODEL 8460/8470 Drip Trap – Manual MODEL 8490 Electrically Actuated Drip Trap MODEL 8500A Flame Trap Assembly (7628 & 8530) MODEL 8600 Foam Separator MODEL 8400A Pressure Relief & Flame Trap Assembly (7628 & 8860) MODEL 8330 Sediment Trap MODEL 8170 WELL-TYPE MANOMETER
