- ASME Vessels, Water Tanks & Water Filtration Systems
- Grease Interceptors
- Petroleum & Chemical Storage Tanks
- Separators, Interceptors & Filtration Systems
Compartment Tanks are designed to store multiple grades of product, or different types of products, in the same tank. This safe, economical alternative allows you to create multiple fuel storage compartments without having to install separate tanks for each product. They are available with single or double bulkheads and are ideal for storing multiple grades of gasoline. Diesel and biodiesel blends can be stored in the same tank. Advantages include easier installation, requires less space, reduced shipping, excavation and insurance costs. Download brochure.
Highland Tank’s high-perfromance oil/water separators are also available with the EZ-Access System. The system is designed for easy access to the removable parallel plate and PETRO-SCREEN coalescers contained within the separator.
Observation, maintenance and cleaning can take place without having to empty the separator or send personnel inside. Separators are configured with one or two rectangular access chambers to allow total, unconfined, unrestricted top access to the separator’s internal parts. Highland’s EZ-Access system meets OSHA’s requirements on confined space entry into a vessel containing harmful fumes.
Overfill protection containment chambers with or without locking lids and customized to meet your needs are available. A small hand pump is also available for returning any spilled product to the tank.
Highland Tank offers a full line of pre-packaged lift stations engineered for easy installation, efficient operation and ease of maintenance. Lift stations are comprised of the sump, pumps, level sensors and controls. Highland Tank fabricates aboveground and underground stainless steel or protected carbon steel sumps.
Highland Tank custom-engineers pumping systems to work with our storage and wastewater treatment products. Fluid handling systems include pumps, valves, sensors, control panels and piping and are designed for efficient operation, and ease of installation and maintenance.
Efficient maintenance and operation of many wastewater treatment systems require sampling outflow for FOG concentration. Highland Tank offers interceptor-mounted, in-line and free-standing sampling ports to enable pretreatment inspectors to collect representative sample of the wastewater being discharged to the sanitary system. Download Brochure
Manways provide access to the tank and include a bolted cover and gasket. The cover provides a convenient location for fittings. Extensions and Tank-Top Sumps with Double Ring Manways are project specific.
Designed to AASHTO H20 requirements, each manway is constructed of A36 steel plate from 10 ga. to 1/4″ thick with lids of 3/8” reinforced checkered steel plate. Round GLMs are available in diameters from 12″ to 48”. Designed around a 1-5 door configuration, rectangular GLMs are available in widths from 48″ to 72″ and lengths from 48″ to 150″ in 6″ increments. Download brochure.
Highland Tank fabricates and insulates steel tanks for a wide variety of applications. Thermal insulation is applied to tanks to help reduce energy costs associated with heating or maintaining heat in products like heavy fuel oil, resins and asphalt binders. Our insulation systems also provide freeze protection for water tanks, interceptors, and oil/water separators. The preferred insulation method is our Injected Insulation System – a complete 360º second wrap, steel shell. The interstice is injected with a time-activated foam insulating material that expands to completely fill all voids. Download brochure.
Tank Support Systems are designed to support the tank, maintain stability and keep it stationary. They elevate the tank to allow for easy visual inspection of the tank’s underside. In many cases, they must be designed to securely support and anchor the tank during severe storms, floods and earthquakes. Tanks saddles, skids and skirts are available to customize a tank to your needs. Download brochure.