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- ? B W, Inc. - Auto Limiter IT terfill Protection <br />I'* Page 1 of 4 <br />1A_ <br />Liu Handling Equipment <br />Quick Links: <br />E B W Home Products Service & Technical News Events Sales Contact Us Search <br />Location: EBW Home > Products > Liquid Handling Equipment > U.S.T.E. > Auto Limiter 11 Overfill Protection <br />Auto Limiter H Overfill Protection <br />• Auto Limiter 110 Automatic Shut -Oft Valve For UST's <br />• Auto Limiter 110 Threaded UST Auto Shut -Off Valve <br />Auto Limiter 110 Automatic Shut -Off Valve For UST's <br />The Auto Limiter II® overfill protection system is an automatic shut-off valve designed to be installed <br />in the 4" riser pipe of underground storage tanks with tight fill adaptor to reduce the flow by 90% at <br />first stage (approximately 92% of tank capacity) and shut down the gravity flow at 95% of tank <br />capacity. It is designed to be installed in a spill containment manhole, which makes it unnecessary to <br />break concrete or add a new manhole. The anodized cast aluminum valve body and aluminum drop <br />tubes make the Auto Limiter li virtually maintenance free. <br />Materials: <br />• Valve Body: Aluminum <br />• Floats: Polyethylene <br />• Upper & Lower Tube: <br />Aluminum <br />• First Stage Flapper: Zinc <br />• Second Stage Flapper: <br />Acetal <br />• Guide Rod: Stainless <br />Steel <br />Features: <br />• Faster deliveries with less restriction <br />• Can be set to 99% of tank capacity <br />• Overfill protection at a field -set level <br />• Two stage flow shut down provides <br />reduced line shock compared to <br />competitive models. First stage reduces <br />flow by 90%. Second stage shuts off <br />remaining 10% <br />• Accommodates all tank sizes <br />• Easy field installation without breaking <br />concrete <br />• Enables manual stick gauging <br />Size: <br />• Valve Body Length: 18" / 459mm <br />• Upper Drop Tube Std.: 4" dia. x 60" long <br />(102mm x 1.5m) <br />• Lower Drop Tube std.: 4" dia. x 96" long <br />(102mm x 2.4m) <br />Certifications / Listings <br />*GARB: EVR Phase 1 Certification VR -103-A <br />ULC: File CMH 1736 <br />NYC Certification: #4959 —For N.Y.C. <br />applications, this <br />valve must be installed with a N.Y.C. Fire <br />Department <br />approved spill container. There are additional <br />installation <br />http://ww-vv.ebw.com/products/ust-ast/autolimiter.htm 09/13'2007 <br />a• d a -b69 T 9tr602 ou I saoioe,a-4UO3 AI 84113 e8t, : 60 LD BT daS <br />