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53V BALL FLOAT VE, VALVES <br /> W 53V Ball Float Vent Valves protrude into underground storage tanks from <br /> 2"NPT <br /> 33V(M)Series Extractor Fittings at the Stage I vapor return riser pipe or tank '/3 <br /> During a product delivery,as the tank level rises, a counterweight stainless 311Y <br /> ne• O <br /> all seats� become ocompressedarintthe tank(ullag),product flow into the tank <br /> As the vapors <br /> verely restricted. The 53V Series Ball Float meets the U.S. EPA 90%requirement 'All <br /> duct ow restriction into <br /> designed dtorprevenntstorage tanks. The 53FC cross-contamination of product Igradeswith <br /> 3.2m <br /> with <br /> m. <br /> uaporfl <br /> ground, manifold vent lines. The 53VSS and 53VTS are designed as"back-up' A <br /> II protection for overfill prevention valves,and to minimize product mixing with <br /> erground manifold vent lines. \1 <br /> eatures <br /> Stainless Steel Counterweight Ball *Various Body Lengths-Accommodate <br /> Float—Corrosion-resistant for a long virtually any size tank. <br /> 9 *2 and 3 Body Sizes—3 size 2,. <br /> service life. Counterweight ensures �� <br /> 76mm. OPW 53VML 2" <br /> roper seating of the ball for precision increases vapor flow to reduce <br /> "slow-down"of product flow into the product delivery time. <br /> tank. ♦ Easy Installation, Service and Testing <br /> Vapor Flow Orifice-A"bleed" hole -Both 2"and 3"valves install in OPW o <br /> machined into the body of the valve, 233 Series Extractor Fittings and are <br /> sized to properly"slow-down"the easily removed,for inspection or tank <br /> delivery flow rate. testing,with OPW 89 Extractor Wrench. 1/a <br /> Duragard®Body Coating-Helps 3mm. <br /> prevent rust and"corrosion build-up for <br /> a smooth seating surface and long — <br /> service life. — <br /> Ordering Specifications and Dimensions <br /> A <br /> Product No. Length (A) Weight — <br /> Pipe Dia. in. mm. lbs, kg, B <br /> 53VML-0120 2" 12" 4 <br /> 53VML-0160 2" 16" 5 <br /> 53VML-0180 2" 18" 6 <br /> 53VML-0210 2" 21" 7 <br /> 2 3%„ <br /> 53VM-0060 *2" 61/8" 92mm. <br /> 53VSS-0065 2" VAII 2 OPW 53VML 3" <br /> 53VTS-0070 *2" 51/8., 2 <br /> 53FC-0046 **2" 35h2'' 1 <br /> 53VML-3080 3" 8" 5'7 ronly <br /> nin <br /> 11 7,6 Materials .g <br /> 53VML-3110 3" pipe nipple: steel Overfill Warning Systems should <br /> 53VML-3120 3" 1Z" 7.7 ® be used on submerged pumping <br /> 9 5 Coating: black Duragard syems, not suction pump systems. <br /> 53VML-3140 3" 14" Basket:brass <br /> 10.8 For special applications,contact OPW <br /> 53VML-3160 3" 16" Ball:stainless steel Fueling Components. <br /> 53VML-3180 3" 18" 11.6 OPW Overfill Warning Systems should <br /> *'/16"vapor Flow orifice. only be used on gravity drop systems. <br /> •�No vapor Flow orifice. DO NOT use where Pump Off <br /> Unloading is used. <br /> a <br /> Telephone:(513)870 3219 (B00)422 2525 Fax:(513)870003 •Fax:Cincinnati, <br /> 421-3297 <br /> 4521 <br /> npw F iallnn Comoonents•P.O.Box 405003 Cincinnati,OH 45240 5003 Printed in USA 7100 <br />