FLEX-ING™ fiberglass manways provide maximum access to tank sumps while delivering solid durability. They feature a full fiberglass construction with a composite lightweight lid for easy access. The unique contoured skirt design expands out to 47”, providing clear access to large tank sumps as well as giving the manway added strength.
FLEX-ING™ brand probe access manholes offer an ideal solution for housing fuel management systems electronics and providing tank access with isolation from backfill.
EBW vertical check valves are used on suction system fuel lines to maintain prime. Check valves are installed directly below the dispenser pumping unit. EBW offers both single and double poppet models. Double poppet models offer twice the protection from losing prime. Metal to metal poppet seating. All valves are pressure tested to ensure accuracy.
The EBW Warden® is designed to provide a positive shut-off during a pressurized fill delivery on an aboveground storage tank. It eliminates spills and overfills, avoiding costly cleanup expenses and ground contamination. The Warden® is fully adjustable to provide shut-off in various height and capacity aboveground tanks. It is designed to fit into a 4" fill riser, making installation on new and existing locations simple and quick. Designed with inverted floats for use in small or large rectangular tanks. Requires 4" minimum ullage. Note: The Warden® is recommended for use with clean product only. Contaminated product may cause erratic operation or valve failure
Handle fuel vapors safely and efficiently with this lightweight aluminum vapor valve. The air-operated valve allows fast vapor flow during loading and unloading. The poppet is designed to open into the tank, preventing accidental leakage from product surges or from a tank truck rollover. Easy-to-use air line connections are located outside the compartment for convenient installation and maintenance. The 3.5" vapor valve comes with male NPT threads or a TTMA flange for installation in conventional 16" or 20" manholes.
The secondary containment monitoring (SCM) system detects leaks in double-wall piping, tanks, and containment sumps. The system utilizes the siphon/vacuum port of a submersible turbine pump to draw a vacuum on these interstitial spaces. The vacuum levels are then continuously monitored to detect any potential leaks in these double-wall containments.
Use these specialized APT™ brand tools to aid in your installation of XP pipework and containment systems.
EBW® 8", 10", and 14" monitoring wells are equipped with strong cast iron, bolt-down lids to provide limited access to entering the manway. A watertight seal prevents contamination and a heavy-duty cast iron rim protects the manway from forecourt traffic. The lid features a distinctive triangle and the words "Do Not Fill - Test Well" which are both cast into the cover to meet API specifications.
APT™ brand 4” XP Pipe ducting allows for simple and easy pipe removal without the need for extensive excavation. The 4” inside diameter of the ducting allows XP pipe to easily slide through during installation or removal. This updated design features integrated flat, non-corrugated sections which provide flat sealing surfaces for tight entry boot connections.
UPP® steel electrofusion entry seals weld directly to the walls of steel chambers and underground dispenser containment. They provide a water tight seal between UPP® primary or secondary contained pipe and steel underground containment. The nature of the seal means that after installation it becomes one with the sump, with zero leak paths, creating a 100% leak tight system.