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Spill Containment—OPW EVR Thread-on or OPW/POMECO EVR Multi-Port spill containers <br /> are certified for installation on DPW Phase I EVR systems. All Fill Ports in these spill containers <br /> feature enhanced`IDK-2100-EVR vapor tight drain valves that exceed the EVR requirements for a <br /> i- maximum vapor leak rate of.17CFH @2.0 in H2O. The vapor return Spill Containers feature a <br /> permanent plug installed in the drain parts as per EVR requirements <br /> Overfill Prevention—The DPW 61SO.400C-EVR series Overfill Prevention Valves are certified for installation on the DPW Phase 1 EVR system. The vapor tight EVR 61505 are <br /> designed to provide positive shut-of(of product delivery before an overfill condition occurs <br /> per EPA requirements without intervention from the transport driver.The valve features a <br /> sealed float pivot and a threaded lower tube connection and exceeds the EVR requirement <br /> for a maximum vapor leak rate of.17CFH 02.0 in H2O. The 61SO-EVRcedes valve is installed <br /> in thebase of the DPW EVR spill container with the patent pending 611SK Jack Screw device <br /> This configuration allows liquid in the spill container to be drained directly into the drop tube <br /> thereby isolating the drain valve from the tank ullage,eliminating a notorious leak point in <br /> previous systems. <br /> Rotatable Swivel Adaptors(Fill and Vapor)—DPW EVR Rotatable Swivel Adaptors are <br /> certified for installation on the fill and vapor ports on DPW Phase 1 EVR systems. DPW Swivel <br /> Adaptors provide 360 degrees of rotation of any product a vapor recovery elbow to prevent <br /> the adaptors from loosening on the spill container risers. DPW Swivel Adaptors exceed the <br /> EVR requirement to maintain a minimum 360-0egree rotation with an average static torque <br /> not exceed 106 inch-pounds(0 foot pounds). The enhanced poppet system on the OPW <br /> 61VSA-EVR vapor swivel adapter provides a vapor tight seal when closed per EVR requirements <br /> Adaptor Tool—An OPW 61SA-TOOL Adaptor installation tool is required to insure <br /> -mss proper installation of DPW Rotatable Swivel Adaptors,spill containers and threaded riser <br /> +e. adaptors as per EVR requirements.The 61SA-TOOL includes provisions for the use of a torque <br /> wrench to facilitate accurate installation and testing. <br /> Dust Caps(Fill&Vapor)—DPW EVR Dust Caps are certified for installation on DPW <br /> - EVR certified Rotatable Adaptors. DPW EVR Certified Dust Caps feature enhanced ribbed <br /> seals and increased sealing forces to provide a bubble-fight seal per EVR requirements. <br /> Threaded Riser Adaptor (Face Seal Adaptor)—An DPW FSA-400 Threaded Riser <br /> Face Seal Adaptor is required to provide a flat true sealing surface on threaded pipes where <br /> a gasket seal exists per EVR requirements The FSR-400 is installed on the fill pipe <br /> riser below the spill container to provide a true sealing surface for the drop tube flange <br /> t . on the 615040OC-EVR overfill prevention valves. The FSA-400 is also required on tank <br /> gauging dsers and optional on vapor risers and rotatable adaptors. <br /> Tank Bottom Protector—The OPW/POMECO 6111-1400 Tank Bottom Protector is EVR <br /> a - certified for installation at the bottom of the overfill prevention valve drop tube to help prevent <br /> the underground storage tank from sustaining damage from erosion or tank gauging sticks <br />