Overfill Protection


SHOWING ITEMS 1 - 12 OF 27 RESULTS
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70849801
Autolimiter ® installation kit
$ 51.98
53VML-0160
The OPW 53VML Ball Float Vent Valves protrude into underground storage tanks from OPW 233 Series Extractor Fittings at the Stage I vapor return riser pipe or tank vent line. During a product delivery, as the tank level rises, a counterweight stainless steel ball seats on the valve body and restricts flow of vapors back to the transport truck. As the vapors become compressed in the tank (ullage), product flow into the tank is severely restricted. The 53VML Series Ball Float meets the U.S. EPA 90% requirement for product flow restriction into underground storage tanks. The 53VML-0060 and 53VML-0065 are designed as "back-up" overfill protection for overfill prevention valves, and to minimize product mixing with underground manifold vent lines.
$ 94.88
53VML-0060
The OPW 53VML Ball Float Vent Valves protrude into underground storage tanks from OPW 233 Series Extractor Fittings at the Stage I vapor return riser pipe or tank vent line. During a product delivery, as the tank level rises, a counterweight stainless steel ball seats on the valve body and restricts flow of vapors back to the transport truck. As the vapors become compressed in the tank (ullage), product flow into the tank is severely restricted. The 53VML Series Ball Float meets the U.S. EPA 90% requirement for product flow restriction into underground storage tanks. The 53VML-0060 and 53VML-0065 are designed as "back-up" overfill protection for overfill prevention valves, and to minimize product mixing with underground manifold vent lines.
$ 81.44
A0075-006
The Emco Wheaton A0075 Ball Float Valves are designed to restrict product flow in the event of a
UST overfill. The A0075 meets EPA requirements for a slow down device.
The A0075 Ball Float Valves are available with electroless nickel coating for compatibility with E85 fuels.
The ball and spring are stainless steel. To order, add an E suffix to the part number.
$ 37.37
53VML-0120
The OPW 53VML Ball Float Vent Valves protrude into underground storage tanks from OPW 233 Series Extractor Fittings at the Stage I vapor return riser pipe or tank vent line. During a product delivery, as the tank level rises, a counterweight stainless steel ball seats on the valve body and restricts flow of vapors back to the transport truck. As the vapors become compressed in the tank (ullage), product flow into the tank is severely restricted. The 53VML Series Ball Float meets the U.S. EPA 90% requirement for product flow restriction into underground storage tanks. The 53VML-0060 and 53VML-0065 are designed as "back-up" overfill protection for overfill prevention valves, and to minimize product mixing with underground manifold vent lines.
$ 87.54
53VML-3050
The OPW 53VML Ball Float Vent Valves protrude into underground storage tanks from OPW 233 Series Extractor Fittings at the Stage I vapor return riser pipe or tank vent line. During a product delivery, as the tank level rises, a counterweight stainless steel ball seats on the valve body and restricts flow of vapors back to the transport truck. As the vapors become compressed in the tank (ullage), product flow into the tank is severely restricted. The 53VML Series Ball Float meets the U.S. EPA 90% requirement for product flow restriction into underground storage tanks. The 53VML-0060 and 53VML-0065 are designed as "back-up" overfill protection for overfill prevention valves, and to minimize product mixing with underground manifold vent lines.
$ 175.04
708592901
SEE 708591901. Defender Series™ overfill prevention valve with 10' (3048mm) top drop tube, 8' (2438mm) bottom drop tube
$ 696.50
$ 32.50
37-201218
The 37 when used in conjunction with the V421 Vent Valve, protects against overfill of the UST. Signals the tranport driver when the tank is filled to 90% capacity, in accordance with current EPA guidelines.
$ 74.15
37-206018
The 37 when used in conjunction with the V421 Vent Valve, protects against overfill of the UST. Signals the tranport driver when the tank is filled to 90% capacity, in accordance with current EPA guidelines.
$ 63.40
A1100EVR-056
• Materials and seals are compatible with up to E25 ethanol blend gasoline and B20 biodiesel blends
• Factory tested for operability and vapor tightness integrity
• The A1100EVR OPV is not recommended for underground
storage tanks under 6.5 ft in diameter
$ 563.95
708591901
The Defender Series™ overfill prevention valve (OPV) is a self-contained
two-stage positive shut-off valve that prevents the overfill of an underground
storage tank (UST) during a gravity-fed product delivery. The Defender Series™
OPV employs a revolutionary magnetically-coupled actuator system to provide
positive shut-off. This unique method of shut-off eliminates any penetrations
in the valve, making it both vapor- and leak-tight. The Defender Series™ OPV
provides safe, rapid, and reliable fuel drops for the broadest range of fuel
applications and environmental conditions. Simple to install, service, and test
remotely, the Defender Series™ OPV is the industry's most versatile overfill
prevention valve. Defender Series™ overfill prevention valve with 5' (1524mm) top drop tube, 8' (2438mm) bottom drop tube.
$ 592.90