Abstract: A valve assembly is configured to be coupled to a fluid container. The valve assembly includes a housing defining a fluid path extending between an inlet and an outlet, and a plunger sub-assembly secured within the fluid path. The plunger sub-assembly includes a retainer secured to the housing within the fluid path, a plunger, and a linear coil spring having a first end secured to the retainer and a second end secured to the plunger. The linear coil spring biases the plunger into the outlet in a closed position. The plunger sealingly closes the outlet in the closed position.

Abstract: A filter assembly is configured to prevent water from infiltrating a fuel tank and/or engine. The filter assembly may include a housing having a fuel inlet line and a fuel outlet line. The housing defines an internal chamber in fluid communication with the fuel inlet line and the fuel outlet line. Fuel passes into the internal chamber through the fuel inlet, and filtered fuel passes out of the internal chamber to the fuel tank and/or the engine through the fuel outlet line. A filtering frame may be secured within the internal chamber, and may include a coalescing frame portion that is configured to allow water to coalesce thereon and sink toward a bottom of the internal chamber, and a hydrophobic frame portion that is configured to repel the water from a valve coupled to the fuel outlet line. A flow restrictor is configured to float on the water toward the valve.

Abstract: A valve assembly is configured to be coupled to a fluid container. The valve assembly includes a housing defining a fluid path extending between an inlet and an outlet, and a plunger sub-assembly secured within the fluid path. The plunger sub-assembly includes a retainer secured to the housing within the fluid path, a plunger, and a linear coil spring having a first end secured to the retainer and a second end secured to the plunger. The linear coil spring biases the plunger into the outlet in a closed position. The plunger sealingly closes the outlet in the closed position.

Abstract: A filter assembly is configured to prevent water from infiltrating a fuel tank and/or engine. The filter assembly may include a housing having a fuel inlet line and a fuel outlet line. The housing defines an internal chamber in fluid communication with the fuel inlet line and the fuel outlet line. Fuel passes into the internal chamber through the fuel inlet, and filtered fuel passes out of the internal chamber to the fuel tank and/or the engine through the fuel outlet line. A filtering frame may be secured within the internal chamber, and may include a coalescing frame portion that is configured to allow water to coalesce thereon and sink toward a bottom of the internal chamber, and a hydrophobic frame portion that is configured to repel the water from a valve coupled to the fuel outlet line. A flow restrictor is configured to float on the water toward the valve.