FlexWorks Loop System™

The FlexWorks Loop System™ represents state-of-the-art fuel delivery and containment technology in a fully integrated, environmentally secure underground system. Featuring proven innovation, simplified piping system design, and enhanced leak prevention, this system facilitates easy access to under-dispenser components, easy inspection, identification and maintenance before problems arise.

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FlexWorks Loop System™

FlexWorks Loop System™

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  • Features & Benefits
  • Ordering Specifications
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The FlexWorks Loop System™ The Industry’s First Plug & Play Underground Fueling System

The Patented FlexWorks Loop System™, developed by OPW Fueling Containment Systems, represents the state of the art in a completely integrated, environmentally secure underground fuel delivery system. The system, by design, employs pre-fabricated factory assembled components which translate into dramatically reduced field labor and associated costs, and risk of installation errors. The installed product preserves total underground access to all piping connections, piping runs, and containment sumps for hassle-free inspection, maintenance, or repair without ever having to excavate or even remove a dispenser. The Loop System™ incorporates field-proven OPW technology into a simplified, completely integrated piping system design that facilitates easy inspection, identification, and repair of any problem that may develop, and enhances the capability for leak prevention. The OPW-FCS Loop System™ provides a radically new solution to minimize traditional fuel delivery system problems. The End Results are an exponentially higher level of environmental protection and reduced cost of fuel delivery system ownership.

Features & Benefits

OPW UL971 Listed Coaxial Pipe
  • Totally compatible for long-term exposure to all motor fuels, alcohol fuels, biofuels and additives
Crush Resistant, Dual-Wall Access Pipe
  • Provides an added layer of protection against product releases and external pipe damage
  • Enables easy inspection, maintenance, repair, removal and replacement of supply piping and fittings from the surface, without excavation
Double-Wall Stainless Steel Pipe Couplings
  • Eliminates the need and cost of rubber test boots
  • Provides reliable means of isolating the coaxial jacket for vacuum, pressure and liquid testing and/or continuous monitoring of the pipe’s interstitial space
Prefabricated Quick Couple Dispenser Sump
  • Provides for easy visual inspection and repair of all under-dispenser components
  • Eliminates many potential leak points – no need for riser pipes, flex connectors, and many other additional pipe fittings
  • Eliminates need for field height adjustment to accommodate fitting locations
  • Reduces installation time and costs by 50% or more
  • Reduces installer errors and associated dispenser removal and/or excavation costs
  • Eliminates the costs and environmental liability associated with field fabrication
  • Shallow design reduces potential problems caused by ground water forces that can affect deep-bury sumps in high water-table areas
Double-Flexible Entry Boots
  • Provides double-containment protection against potential releases from the sump into the environment
  • Prevents ground-water intrusion into the sump
OPW 10 Plus Emergency Shut-Off Valve
  • Provides the industry’s highest level of protection against hazards caused by leaking shear valves due to undetected low-impact fractures in the shear groove

For ordering assistance, contact your OPW Customer Service: (800) 422-2525 Customer Service Fax: (800) 421-3297 Technical Questions and Service: (919) 934-2786