Abstract: An enclosure for a fill plug is provided and includes a base to which a retainment plate is secured. The retainment plate has an opening for engaging about a throat of the fill plug such that axial and rotational movement of the fill plug relative to the base is prevented. A lid is secured to the base and is movable between a closed position in which the lid covers the base and an open position in which the base is uncovered by the lid. The lid defines a cavity for accommodating the fill plug when the lid is in the closed position. A lock is carried by the lid for locking the lid in the closed position, a spring resiliently urges the lid into the open position when the lid is unlocked, and a gasket is carried by the lid for forming a seal with the base.

Abstract: A sanitary in-line sight glass assembly is provided having separate first and second hollow connection bodies and a transparent tube retainable between and within the connection bodies when the connection bodies are secured together in an end-to-end abutting relationship. Gaskets are located within the connection bodies at opposite ends of the transparent tube and a clamp is provided for securing the ends of the connection bodies together such that the gaskets are compressed and form seals. The connection bodies include sidewalls having at least one opening through which the transparent tube is exposed for providing a viewing window into a flow path defined by the assembly. The clamp may be a circumferentially-extending clamp having ends secured together with a winged fastener able to be gripped by the hand of an installer such that the assembly can be assembled and disassembled manually without the use of a tool.

Abstract: A substantially ring-shaped clamp has a first clamp body component joined to a second clamp body component in a manner permitting the first clamp body component to pivot relative to the second clamp body component. A shaft extends from the first clamp body component such that the shaft is able to pivot relative to the first clamp body component. The shaft has a free end that is receivable within and removable from a pocket formed in the second clamp body component. A cam-lever is connected to the first clamp body component in a manner permitting the cam-lever to pivot relative to the first clamp body component. The shaft may be a threadless shaft, and the clamp may be self-locking, adjustable, and/or have a relatively smooth outer periphery.

Abstract: An intake manifold is provided having a base plate with discharge ports and an elongate pipe section extending along a face of the base plate. The pipe section has a front end with an intake port and progressively narrows at least adjacent a rear end. A first port in the rear end enables back-flushing of the manifold, and a second port in the rear end is angled relative to the base plate and enables insertion of a probe. Fork-lift openings extend between the base plate and the pipe section enabling the manifold to be lifted and positioned with a lift truck. Side ports extend through the pipe section and are angled relative to the base plate and adjacent one of the discharge ports to enable visual inspection of the discharge port. The side ports may include side ports located on both sides of the pipe section.

Abstract: A coupler assembly is provided that includes an adapter body, a coupler body, and a sealing gasket. The adapter body has a sidewall with a circumferential groove in an outer periphery thereof, the coupler body has a sidewall defining an adapter-receiving socket therein, and the sealing ring is housed within the coupler body and captured between an end wall flange of the coupler body at a base of the adapter-receiving socket and a radially inward extending gasket retaining lip of the coupler body spaced from the end wall flange. At least one cam arm and at least one safety-release tab are connected to the sidewall of the coupler body, and at least one vent channel is formed in the sidewall of the coupler body within the adapter-receiving socket and extends from the end wall flange to beyond the gasket retaining lip of the coupler body adjacent an outer periphery of the sealing ring.

Abstract: A rising stem valve comprises a hollow valve body having a pair of ports defining a flow path through the valve body, a flange base through which one of the ports extends and a valve bonnet opposite the flange base. The valve includes a plunger/seal assembly able to be extended within the valve body to a first position for sealing the port in the flange base and to a second position for unsealing the port in the flange base. The valve also includes a locking mechanism for securing the plunger/seal assembly in the first position. The locking mechanism includes at least one cam lever attached to the valve body and a corresponding groove in a valve stem of the plunger/seal assembly.

Abstract: A quick-disconnect coupling including a hollow coupler body having opposite open ends and defining an adaptor-receiving socket therein, a gasket housed within the coupler body at a base of the adaptor-receiving socket, the gasket having a sealing ring and a bellows portion, and at least one locking tab connected to the coupler body such that the at least one locking tab is able to pivot relative to the coupler body between a locking position and an unlocking position for purposes of locking and releasing an adaptor to the coupler body.

Abstract: A system for confirming that a liquid product is to be dispensed into a storage tank from a tanker compartment before dispensing the liquid product is disclosed. A wand computing device generates a liquid product identification signal that identifies the liquid product contained in the storage tank when positioned within proximity of a storage tank tag associated with the storage tank. A dispense monitoring computing device attempts to match the liquid product identified by the liquid product identification signal to the liquid products identified as contained in tanker compartments. The dispense monitoring computing device generates a signal to notify the operator that an appropriate tanker compartment contains liquid product that is the same as the liquid product contained by the storage tank and can be dispensed into the storage tank when the liquid product contained by the storage tank matches the liquid product contained by the appropriate tanker compartment.

Abstract: An intake manifold provided as an integral one-piece manifold body. The manifold has a base plate with a series of spaced apart discharge ports and an elongate tapered pipe portion formed integrally with the base plate, having an inlet, and having inner tapered walls for directing flow through the manifold body from the inlet through the discharge ports of the base plate.

Abstract: A system for confirming that a liquid product is to be dispensed into a storage tank from a tanker compartment before dispensing the liquid product is disclosed. A wand computing device generates a liquid product identification signal that identifies the liquid product contained in the storage tank when positioned within proximity of a storage tank tag associated with the storage tank. A dispense monitoring computing device attempts to match the liquid product identified by the liquid product identification signal to the liquid products identified as contained in tanker compartments. The dispense monitoring computing device generates a signal to notify the operator that an appropriate tanker compartment contains liquid product that is the same as the liquid product contained by the storage tank and can be dispensed into the storage tank when the liquid product contained by the storage tank matches the liquid product contained by the appropriate tanker compartment.

Abstract: A system for confirming that a liquid product is to be dispensed into a storage tank from a tanker compartment before dispensing the liquid product is disclosed. A wand computing device generates a liquid product identification signal that identifies the liquid product contained in the storage tank when positioned within proximity of a storage tank tag associated with the storage tank. A dispense monitoring computing device attempts to match the liquid product identified by the liquid product identification signal to the liquid products identified as contained in tanker compartments. The dispense monitoring computing device generates a signal to notify the operator that an appropriate tanker compartment contains liquid product that is the same as the liquid product contained by the storage tank and can be dispensed into the storage tank when the liquid product contained by the storage tank matches the liquid product contained by the appropriate tanker compartment.

Abstract: A poppet valve assembly is provided for use on a fuel tanker truck which enables the truck's driver to determine whether fuel is present in the valve assembly. The valve assembly has a housing which has a sight glass secured therein. The sight glass is visible through cut-outs in the housing. If the driver observes liquid in the valve assembly, the driver may drain the valve assembly to avoid spilling the liquid prior to opening the poppet valve assembly. When the poppet valve assembly is opened, vapor flows through a flow channel in the poppet valve assembly.

Abstract: A system and method is provided to monitor a tanker truck. The system includes a plurality of sensors, each of the plurality of sensors configured to detect an event. The system also includes a monitoring unit electrically coupled with the plurality of sensors to detect the event. The monitoring unit includes a processing unit, a time module, and a memory, and is operable to time stamp data about the sensed event with information from the time module and store the detected and time stamped event in the memory. The system further includes a handheld data terminal configured to communicate with the monitoring unit. The handheld data terminal is operable to retrieve and display the stored event, and includes a processing unit, a memory, a user interface, a time module, and a display.

Abstract: A system and method is provided to monitor a tanker truck. The system includes a plurality of sensors, each of the plurality of sensors configured to detect an event. The system also includes a monitoring unit electrically coupled with the plurality of sensors to detect the event. The monitoring unit includes a processing unit, a time module, and a memory, and is operable to time stamp data about the sensed event with information from the time module and store the detected and time stamped event in the memory. The system further includes a handheld data terminal configured to communicate with the monitoring unit. The handheld data terminal is operable to retrieve and display the stored event, and includes a processing unit, a memory, a user interface, a time module, and a display.

Abstract: A poppet valve assembly is provided for use on a fuel tanker truck which enables the truck's driver to determine whether fuel is flowing through the valve assembly and whether fuel is present in the valve assembly. The valve assembly has a two part housing, one of the parts having a sight glass secured therein. The sight glass is visible through cutouts in the housing. When the poppet valve is opened, fluid flows through a flow channel in the valve assembly. The fluid, being different colors, may be easily seen through the sight glass from a distance.

Abstract: A system and method is provided to monitor a tanker truck. The system includes a plurality of sensors, each of the plurality of sensors configured to detect an event. The system also includes a monitoring unit electrically coupled with the plurality of sensors to detect the event. The monitoring unit includes a processing unit, a time module, and a memory, and is operable to time stamp data about the sensed event with information from the time module and store the detected and time stamped event in the memory. The system further includes a handheld data terminal configured to communicate with the monitoring unit. The handheld data terminal is operable to retrieve and display the stored event, and includes a processing unit, a memory, a user interface, a time module, and a display.

Abstract: A poppet valve assembly is provided for use on a fuel tanker truck which enables the truck's driver to determine whether fuel is flowing through the valve assembly and whether fuel is present in the valve assembly. The valve assembly has a two part housing, one of the parts having a sight glass secured therein. The sight glass is visible through cutouts in the housing. When the poppet valve is opened, fluid flows through a flow channel in the valve assembly. The fluid, being different colors, may be easily seen through the sight glass from a distance.

Abstract: A coupler assembly wherein the coupler of the assembly has a locking mechanism mounted thereon for preventing a rotatable handle lever of the coupler from being rotated from a first locked position in which a projection of the handle lever is engaged with a stop surface of the coupler body to a second locked position in which the projection of the handle lever is engaged with a second stop surface of the coupler body.

Abstract: A socket assembly is provided which is part of an overfill protection system for use on a bottom loading fuel tanker truck. The overfill protection system includes a plurality of sensors in the truck compartments which are electrically coupled via wires to the socket assembly. Due to wear, the outer socket of the socket assembly may need to be replaced. The present invention enables an operator to replace the worn socket without having to disconnect the wires from the socket assembly.