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1 ° <br /> The EBW AutoLimter®is a mechanical overfill device which prevents u_ hil <br /> overfilling of the tank while it is being filled. It is an automatic shut-off o Twostage spring loaded shut-off <br /> valve designed to be installed in the 4" riser pipe of underground storage flapper reduces line shock: <br /> tanks.The vertical float design reduces line shock by reducing the flow a Vertical float design allows for <br /> of product into the tank in two stages.When the tank is being filled and valve to be removed even when <br /> reaches 90% capacity the flow through the valve is limited to 10%.When tank is full. <br /> the tank reaches the 95%full level,the flow through the valve is limited a inspection test port. <br /> to 5% its normal flow. b Bottom tube threads on. <br /> • ° <br /> ULC MH21090 <br /> **Biofuel Approved(E85 and Biodiesel) <br /> *** EVR Phase 1 Certification,-11 <br /> SEAMLESS FLANGED acid-12 models VR-101 <br /> TOPTUBE <br /> (Excluding-11 and MATERIALS <br /> d `.. -12 models) Valve Body:Aluminum <br /> F Floats:Polyethylene <br /> I FACTORY SUPPLIED Upper&Lower Tube:Aluminum <br /> HEAVY WALL First Stage Flapper:Zinc <br /> ALUMINUM TUBING Second Stage Flapper:Acetal <br /> Seals to OD of valver Guide Rod:Stainless steel <br /> 2ND STAGE e • • -o • - <br /> i FLOAT <br /> o^ o • o o .a- • <br /> 1ST STAG E - ' • ° •' • <br /> jFLOAT r :b • •• o• ° ° • ° ,•- <br /> FLAPPERS • , °. • • ° • <br /> �r =� 1ST STAGE & — <br /> irli �,I 2ND STAGE <br /> THREAD ON <br /> LOWER DROP <br /> TUBE ALUMINUM <br /> (to be field cut) <br /> VALVE BODY <br /> ) <br /> 4 <br /> 8 <br />