i2-SERIES OIL RESISTANT BLOCKING PLUGS CONTINUED NBR FLOW-THROUGH PLUGS PART NUMBER 511018 511028 512028 512048 513048 513058 513058P 514068 514068P DESCRIPTION 100-200 mm Flow-Through Plug 150-300 Flow-Through Plug 200-400 Flow-Through Plug 300-600 Flow-Through Plug 300-600 Flow-Through Plug 400-800 Flow-Through Plug 400-800 Flow-Through Plug 500-1000 Flow-Through Plug 500-1000 Flow-Through Plug DEFLATED LENGTH (MM) 425 540 635 825 825 1135 1135 1245 1245 INFLATION PRESSURE (BAR) 2,5 2,5 2,5 2,5 2,5 1,5 1,5 1,5 1,5 WEIGHT (KG) 3,5 5 2,5 19 19 22 22 26 26 NUMBER OF EYEBOLTS 1 1 1 4 4 4 4 4 4 BYPASS SIZE 1/4" 1/2" 50 mm (2") 50 mm (2") 75 mm (3") 75 mm (3") 75 mm (3") 100 mm (4") 100 mm (4") i2-SERIES BACK PRESSURE CHART TYPE OF PIPE PLUG REQ. PRES. 100-200 SIZE MM 100 110 125 150 200 225 250 275 300 350 400 450 500 550 600 700 800 900 1000 1200 1400 1500 - 2,5 BAR Can be used safely for the diameters specified - - - - - 2,0 1,9 1,8 1,3 0,8 - - - - - - - - - - Suitable for use with moderate backpressure Suitable for use with low or no backpressure The plug is not suitable for the diameters specified - - 2,0 1,7 1,5 1,2 1,0 0,8 - - - - - - - - - - - - - 2,0 1,9 1,8 1,6 1,4 1,1 0,8 - - - - - - - - - - - - - - 150-300 2,5 BAR - - - - 200-400 2,5 BAR - - - - 2,0 1,9 1,8 1,7 1,5 1,3 1,0 0,9 0,8 - - - - - - - - - 200-500 2,5 BAR - - - - - - - - 2,0 1,8 1,7 1,5 1,4 1,1 0,8 - - - - - - - 300-600 2,5 BAR - - - - - - - - - - 2,0 1,9 1,8 1,6 1,4 1,1 0,8 - - - - - 400-800 2,5 BAR - - - - - - - - - - - - 1,9 1,8 1,6 1,4 1,2 1,0 0,8 - - - 500-1000 2,5 BAR - - - - - - - - - - - - - - 1,4 1,3 1,2 1,1 1,0 0,8 - - 600-1200 1,5 BAR - - - - - - - - - - - - - - 1,4 1,4 1,3 1,3 1,2 1,1 1,0 0,8 NOTE: Values are indicative in clean concrete pipes. Pipe plugs should be blocked properly under all circumstances. Maximum back pressure when performing air tests: 200 mbar, valid for all pipe diameters. 600-1500 1,5 BAR ALWAYS BLOCK PLUGS WHEN CONDUCTING AIR TESTS. 14 oatey.eu