DIESEL EXHAUST FLUID SYSTEMS
Caps, Plugs, Adapters, etc.,
Fast Fuel Fluid Replenishment
Fuel Containment & Transfer
Expandable Rubber Plugs
Shaw Development, LLC manufactures various configurations of Diesel Exhaust Fluid (DEF), also known as AdBlue® Reservoir Systems. DEF systems are used to supply Selective Catalytic Reduction (SCR) systems with a catalyst compound to break down harmful NOx emissions into nitrogen gas and water vapor. These systems are the preferred method for on-road and off-road diesel vehicles and equipment users to meet increasingly strict emissions standards. Shaw manufactures eight standard cross-link polyethylene (XLPE) reservoirs as well as designs custom sizes and shapes in XLPE and stainless steel as needed. Standard tank sizes range from 5 to 25 gallons, with custom stainless steel tank designs reaching up to 250 gallons.
The core of Shaw’s DEF reservoir is the multifunction head unit. The multifunction head unit contains integrated level, temperature, and concentration sensors which can provide analog or digital outputs depending on the application requirements. The head includes a heating element that is powered by coolant and is capable of thawing DEF when external temperatures drop below 12°F. For special applications, additional electrical heating elements may be integrated into the reservoir system design.
Fittings, tank orientation, and kit accessories are customized to specific applications. Optional accessories include vented and filtered caps, debris guards, heated hoses, and remote fill adapters. Fill caps are blue and designed in accordance with ISO 22241.
AdBlue® Standard, for easy identification. All DEF reservoir system designs are thoroughly tested in Shaw’s state of the art test lab for functionality and meet the specific durability needs of the heavy-duty vehicle and equipment market. Shaw’s engineers have extensive experience in the development and manufacturing of innovative fluid handling solutions.
For additional information about our DEF reservoir systems, see the table below, or contact Shaw directly.
Diesel Exhaust Fluid/AdBlue Reservoirs
Diesel Exhaust Fluid (DEF) / AdBlue Inline Filtration
The heart of the Shaw System is the Multifunction Head Unit (MFHU). To simplify design, the MFHU contains integrated level and temperature, and fluid quality (concentration) sensors . By using ultrasonic sensing technology the level sensor eliminates the problems normally associated with mechanical designs. Outputs from all sensors are fully compatible with major dosing units available today in analog or CANBUS output.
Included in the MFHU is an engine coolant powered heater to thaw or prevent freezing of DEF in conditions below 12 °F (-11 °C). The heater is designed for optimal performance to meet OEM and governmental regulations. Electrical heating is also available for special applications.
In order to meet reduced Nitrogen Oxides (NOx) emission levels, many diesel engine manufacturers have turned to Selective Catalytic Reduction (SCR) as the technology of choice. Storage , monitoring, and transfer of diesel exhaust fluid (DEF) is best handled with a single source system solution.
Optional items such as remote fill adapters and vents, lockable caps, coolant control valves, electrically heated suction, return, and pressure hoses, and mounting brackets are available to complete the DEF reservoir system.
DEF Tank, 5, 10, 15 Gallon, Landscape or Portrait Designs. Custom shapes and designs available.
Remote Fill / Spill Pan with Cap DEF compatible Remote Filler hoses available
Coolant Valve, 12 VDC or 24 VDC and Accessories
Lift & Turn Composite Caps
Lift & Turn Metallic Caps
4 Inch Threaded Fuel or Hydraulic Service Caps
3.5 Inch Threaded Fuel or Hydraulic Service Caps
All Shaw caps feature non rotating seals which last the life of the vehicle.
Fits 4.0″ Modified Buttress Thread
Fits 3.5″ Modified Buttress ThreadFits 3.5″ Modified Buttress 100 mm OD or Bolt On ThreadThis Economical Threaded Cap Offers:
Shaw Development’s Non Pressurized Refueling Systems are based on aerospace technology, allowing the fuel tanks to be filled at rates up to 240 GPM (908 LPM) without pressurizing the tanks.These systems can be used on metal, composite, or fabric bladder tanks. The system consists of three primary components; the receiver, inlet shut-off valve, and level vent assembly.
Fast Fuel Systems
Diesel Refueling Nozzles
R Series Receivers
R Series Nozzles
Lubrication Service Centers
Refuel or fill any fluid storage vessel accurately and prevent spillage or over-pressurizing the storage tank.
Select and mount either style valve to the lower part of the fuel tank and mount the control vent to the upper part of the tank.
Shaw Development LLC provides safe and reliable integrated Fuel Containment and Transfer System solutions for your applications. These systems are engineered to meet your specific needs, and can easily be incorporated into the design and manufacture of a variety of vehicle types and specifications. Shaw supplies all portions of the system from fuel filling/service (cap and fill-port), the fuel tank as a whole, level and pressure sensors, lift-pumps, to filters/separators. Shaw can provide a complete range of fuel containment and transfer functionality.
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SHAW DEVELOPMENT LLC
25190 Bernwood Drive
Bonita Springs, Florida 34135
MAKING FLUID FUNCTION®
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