The OPW 53VML-0160 - 2" x 16" Ball Float Vent Valve protrudes into underground storage tanks from OPW 233 Series Extractor Fittings at the Stage I vapor return riser pipe or tank vent line.

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The OPW 53VML-0180 - 2" x 18" Ball Float Vent Valve protrudes into underground storage tanks from OPW 233 Series Extractor Fittings at the Stage I vapor return riser pipe or tank vent line.

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The OPW 53VML-2070 - 2" x 7" Ball Float Vent Valve protrudes into underground storage tanks from OPW 233 Series Extractor Fittings at the Stage I vapor return riser pipe or tank vent line.

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The OPW 53VML-3050 - 3" x 5" Ball Float Vent Valve protrudes into underground storage tanks from OPW 233 Series Extractor Fittings at the Stage I vapor return riser pipe or tank vent line.

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The OPW 53VML-3120 3"x12" Ball Float Vent Valve protrudes into underground storage tanks from OPW 233 Series Extractor Fittings at the Stage I vapor return riser pipe or tank vent line.

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The Universal 39-04 4" UST Overfill Valve is designed to shut off gradually when the fuel reaches a pre-determined level, preventing line shock during gravity drops. Only Universal has one moving part to eliminate any line shock!

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The Universal 49-03 3-inch AST Overfill Protection Valve is the best overfill protection available today. No line shock and gradual shut-off design eliminates any stress on the system. Prevents overfills on AST's.

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The OPW 61fSTOP-1000 - 2" NPT Overfill Prevention Valve with Cylindrical Float is designed to prevent overfilling of above ground storage tanks by providing a positive shut-off during a pressurized-fill (pump-on fill) delivery.

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The OPW 61fSTOP-100M - 2" NPT Overfill Prevention Valve is designed to prevent overfilling of above ground storage tanks by providing a positive shut-off during a pressurized-fill (pump-on fill) delivery. The 61fSTOP-100M is anodized and compatible with 100% methanol or ethanol fuels.

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The OPW 61fSTOP-2000 - 2" NPT Overfill Prevention Valve w/ Float Arm is designed to prevent overfilling of above ground storage tanks by providing a positive shut-off during a pressurized-fill (pump-on fill) delivery.

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The OPW 61fSTOP-200M - 2" NPT Overfill Prevention Valve is designed to prevent overfilling of above ground storage tanks by providing a positive shut-off during a pressurized-fill (pump-on fill) delivery. The 61fSTOP-200M is anodized and compatible with 100% methanol or ethanol fuels.

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The OPW 61fSTOP-3050 - 3" NPT Overfill Prevention Valve with Cylindrical Float is designed to prevent overfilling of above ground storage tanks by providing a positive shut-off during a pressurized-fill (pump-on fill) delivery.

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The OPW 61FT-0206 2" x 6' Drop Tube Kit is designed to install on the bottom of the 61fSTOP AST Overfill Prevention Valves when a lightweight, longer, lower drop tube is required.

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The OPW 61FT-0312 - 3" x 12' Drop Tube Kit is designed to install on the bottom of the 61fSTOP AST Overfill Prevention Valves when a lightweight, longer, lower drop tube is required.

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The OPW 61SOC-4001 Coaxial UST Overfill Prevention Valve is designed to prevent the overfill of underground storage tanks by providing a positive shut-off of product delivery.

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The OPW 61SOC-4011 Coaxial UST Overfill Prevention Valve is designed to prevent the overfill of underground storage tanks by providing a positive shut-off of product delivery.

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The OPW 61SOCM-4000 Coaxial UST Overfill Prevention Valve is designed to prevent the overfill of underground storage tanks by providing a positive shut-off of product delivery. For use with M85 & M100 methanol fuels.

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The OPW 61SOM-412C-EVR Two-Point UST Overfill Prevention Valve is designed to prevent the overfill of underground storage tanks by providing a positive shut-off of product delivery. For use with M85 & M100 methanol fuels.

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The OPW 61SOP-4002 Poppeted Coaxial UST Overfill Prevention Valve is designed to prevent the overfill of underground storage tanks by providing a positive shut-off of product delivery.

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The OPW 61SOP-4012 Poppeted Coaxial UST Overfill Prevention Valve is designed to prevent the overfill of underground storage tanks by providing a positive shut-off of product delivery.

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The OPW 61SOR-4000 Remote UST Overfill Prevention Valve is designed for two-point remote-fill applications, where the fill point is not directly over the UST.

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The OPW 71SO-400C 60" Vapor-tight Overfill Prevention Valve is designed to prevent the overfill of underground storage tanks by providing a positive shut-off of product delivery.

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The OPW 71SO-4010 Vapor-tight Overfill Prevention Valve is designed to prevent the overfill of underground storage tanks by providing a positive shut-off of product delivery.

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The OPW 71SO-410C 120" Vapor-tight Overfill Prevention Valve is designed to prevent the overfill of underground storage tanks by providing a positive shut-off of product delivery.

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The OPW 71SO-400CT 60" Testable Vapor-Tight Overfill Valve is designed to prevent the overfill of underground storage tanks by providing a positive shut-off of product delivery. 5 Ft. Bury, 8 Foot Tank.

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The OPW 71SO-410CT 120" Testable Vapor-Tight Overfill Valve is designed to prevent the overfill of underground storage tanks by providing a positive shut-off of product delivery. 10 Ft. Bury, 10 Foot Tank

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The OPW 71SO-420CT 120" Testable Vapor-Tight Overfill Valve is designed to prevent the overfill of underground storage tanks by providing a positive shut-off of product delivery. 10 Ft. Bury, 12 Foot Tank.

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Franklin Fueling 70942001 709 Warden® AST Overfill Prevention Valve is designed to provide a positive shut-off during a pressurized fill delivery on an aboveground storage tank.

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OPW 53VML-0060 2'' Ball Float Vent Valve is designed as ''back-up'' overfill protection for overfill prevention valves, and to minimize product mixing with underground manifold vent lines.

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OPW 53VML-0120 2'' Ball Float Vent Valve protrudes into underground storage tanks from OPW 233 Series Extractor Fittings at the Stage I vapor return riser pipe or tank vent line.

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OPW 53VML-2090 2'' Ball Float Vent Valve protrudes into underground storage tanks from OPW 233 Series Extractor Fittings at the Stage I vapor return riser pipe or tank vent line.

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OPW 53VML-3080 3'' Ball Float Vent Valve protrudes into underground storage tanks from OPW 233 Series Extractor Fittings at the Stage I vapor return riser pipe or tank vent line.

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OPW 53VML-3160 3'' Ball Float Vent Valve protrudes into underground storage tanks from OPW 233 Series Extractor Fittings at the Stage I vapor return riser pipe or tank vent line.

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OPW 71SO-420C Vapor-Tight Overfill Prevention Valve is designed to prevent the overfill of underground storage tanks by providing a positive shut-off of product delivery.

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OPW 71SO-4000 Vapor-Tight Overfill Prevention Valve is designed to prevent the overfill of underground storage tanks by providing a positive shut-off of product delivery.

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OPW 71SOM-412C Vapor Tight Overfill Prevention Valve for Alcohol is designed to prevent the overfill of underground storage tanks by providing a positive shut-off of product delivery.

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OPW 6111-1400 Tank Bottom Protector is installed at the bottom of overfill prevention valves or drop tubes to help prevent the underground storage tank from damage or leakage.

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OPW 61TP-2398 Tank Bottom Protector is installed at the bottom of overfill prevention valves or drop tubes to help prevent the underground storage tank from damage or leakage.

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