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Our Patented Design is the Features of the 61SO Series: <br /> Most Effective and the Simple,easy and quick installation t <br /> Most "versatile. —no excavation or special manholes <br /> The OPW 61SO Overfill Prevention required. <br /> Valve is designed to be a simple,low Economical—costs a fraction of <br /> cost solution to the shut-off of product expensive,complicated and difficult <br /> delivery to underground storage tanks. to install valves. <br /> The shut-off valve is an integral part of +Furnished complete—most models <br /> the drop tube used for gravity filling. supplied with new upper and lower <br /> The OPW 6150 allows easy installa- droptubes,mounting hardware and <br /> tion without breaking concrete and no instructions for quick job site time. <br /> special manholes are required. <br /> Completely automatic operation— <br /> The OPW 61 SO is a two-stage shut- no prechecks to perform,no resets, <br /> off valve.When the liquid level rises to no over rides to be broken or abused. µ® <br /> about 95%of tank capacity—the valve +Works at all flow rates—operates <br /> mechanism is released and closes auto- directly from liquid level. <br /> matically with the flow.This reduces <br /> the flow rate to approximately 5 gpm Will accept a dipstick for gauging. <br /> through a bypass valve.The operator Retrofits directly—for existing <br /> may then stop the filling process,dis- tanks and 3"or 4"riser pipes. <br /> connect and drain the delivery hose.As Quick drain feature— <br /> long as the liquid exceeds the 95% Automatically drains hose when <br /> level,the valve will close automatically head pressure is received. <br /> each time delivery is attempted. <br /> If the storage tank is overfilled to an Best flow rate in the industry.* <br /> unsafe condition and the liquid rises to Advantages of Overfill <br /> about 98%of tank capacity—the <br /> bypass valve closes.No additional liq- Prevention Compared to <br /> uid can flow into the tank until the level Overfill Warning Systems: <br /> drops below a reset point. Completely automatic operation— <br /> Designed to meet two point,coaxial, does not rely on the alertness or <br /> poppeted coaxial and remote fill appli- speed of response of the delivery <br /> cations,the OPW 6150 family contin- attendant—for certainty of overfill <br /> ues to grow.The 6150-3000 provides prevention. <br /> two point overfill protection for 3"riser Keeps the top of UST"dry",per <br /> pipes,and the 6150-1000 features a EPA requirements—eliminating <br /> grooved tube design for use with tank possible leaks from loose bung <br /> gauging systems.Methanol and CARB fittings and the need for double <br /> approved models are available. containment on vent lines. <br /> Does not rely on pressure in the <br /> UST to stop flow—allowing faster <br /> hose drain times and reducing spill <br /> risk. <br /> Speeds delivery operations—the <br /> hose"kick"that accompanies the <br /> valve shut-off provides a clear signal <br /> that the tank has reached a <br /> predetermined level. <br /> Simple and inexpensive installation— <br /> in coaxial fill applications,no *Test witnessed by Bowser-Morner, <br /> additional excavation or vent piping Inc.,an independent laboratory. <br /> is required. Results available'upon request. <br /> FUEUJGC PO"EI"9 �` Telephone:(513)870.3219-,,(800)422-2525 m Fax:(513)870-9186®(800)421.3297 , <br />