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AWholes <br /> A717 Conventional Manhole The A717 Manhole provides the underground tank without out <br /> access to the underground damage to the concrete or <br /> tank from the drive surface piping,and also permits fast <br /> and offers drive-over traffic coupling for vapor connec- <br /> protection.Wide body design tions.Easy opening manhole B <br /> allows for setting or shifting of cover is diamond tread,heavy <br /> duty cast iron.Individually <br /> boxed for easy shipping and <br /> storage. <br /> A ►I <br /> Model No. Size U.D.) Depth Weight Lid Weight A B <br /> A717-022 12" 12" 56 lbs. 16 lbs. 13" 12" <br /> Replacement Parts:Lid:562556 <br /> Materials:Skirt:Polyethylene,Lid:Cast Iron,Rim:Cast Iron <br /> A722 Observation/ The A722 Monitoring Well possible intruder.Bolted lid _____ 7Monitoring Well Manhole eliminates the vul- along with the locking cap and <br /> nerability of your unprotected collar also add to the many <br /> -liftmonitoring wells.A special defensive attributes of the <br /> J epoxy painted graphic warning A722.The lid is seal tight to B <br /> I design with a black equilateral keep contaminated surface <br /> triangle inset in a white back- water out.The A722 includes <br /> ground gives notice to any both the A721 manhole and the <br /> A720 Locking Cap and Collar <br /> (Items are also sold separ- A <br /> ately). <br /> (A721 Manhole) <br /> (A721 Manhole) <br /> i <br /> T7 <br /> (A720 Cap&Collar) <br /> ano.©w Model No. Description Weight A B <br /> A722-001 12"Monitoring Well 26 lbs. 121/4" 12" <br /> Manhole with 4"Locking <br /> Cap and Collar <br /> A721-001 12"Monitoring Well 25 lbs. 121/4" 12" <br /> (A720 Cap&Collar) Manhole Only <br /> A720-001 4"Locking Cap and Collar 1 Ib. 7" 31/4" <br /> (includes Lock and Key) <br /> Replacement Parts:Lid:563980,Rim:563982,Lid Gasket:563593,Bolt:563986,Bolt 0-Ring:407857, <br /> Lock and Key:564029,A720 Cap:563996,A720 Collar:563997,A720 Rivet:562712 <br /> Material:Lid and Rim:Cast Iron(Epoxy Powder Coated),Manhole Skirt:Polyethylene, <br /> Bolts:Stainless Steel,0-Ring Seals:Buna N,Cap and Collar:ABS Plastic <br /> Lid and Rim meet H-20 Load Rating <br /> 17 <br />