Category: Underground Storage Tank Equipment

  • OPW 634 Series Tight-Fill Top-Seal Cap

    Price range: $34.73 through $43.25

    Download Spec Sheet The OPW 634TT is designed to mate with 4″ 633T, 633TE, 61SA, 633TC, and 633TCP Top-Seal Adaptors. Heavy duty and corrosion resistant, the body is made of Duratuff® to help eliminate rust and oxidation for a long, maintenance-free life. The toggle lever distributes downward pressure to compress its Buna-N gasket evenly, assuring a …

    OPW 634 Series Tight-Fill Top-Seal CapRead More

    Select options This product has multiple variants. The options may be chosen on the product page
  • OPW 634LPC Low Profile Top-Seal Fill Cap

    Original price was: $178.98.Current price is: $123.99.

    Download Spec Sheet The OPW 634LPC Low Profile Top-Seal Fill Cap is designed for tight installations where the clearance between the top of the fill adaptor and the underside of the spill container cover is limited. The rugged iron lever provides a positive cam-action that seats the cap firmly in the adaptor groove for a …

    OPW 634LPC Low Profile Top-Seal Fill CapRead More

    Add to cart
  • OPW 634TE Single Lever Action Top-Seal Cap

    Original price was: $76.38.Current price is: $52.99.

    Download Spec Sheet The OPW 634TE is a Single Lever Action Top-Seal Cap designed to mate with 3″ OPW 633T Top-Seal Adaptors. The locking lever seats in the groove in the adaptor, providing a cam-down action on the cap for a positive water and vapor-tight seal. The 634TE can be locked with a padlock or …

    OPW 634TE Single Lever Action Top-Seal CapRead More

    Add to cart
  • OPW 70 Series Vertical Check Valve (with Shear Groove)

    Original price was: $111.42.Current price is: $77.03.

    Download Spec Sheet OPW Vertical Check Valves are installed on suction system fuel lines directly below the inlet to the pump in the dispenser island to maintain prime. The 70 Series Valves feature a built-in shear groove, which helps minimize piping damage if the dispenser is pulled over or dislodged by collision. Features Low Pressure …

    OPW 70 Series Vertical Check Valve (with Shear Groove)Read More

    Select options This product has multiple variants. The options may be chosen on the product page
  • OPW 71SO Overfill Prevention Valve

    Price range: $639.05 through $713.71

    The OPW 71SO is a vapor-tight two-stage shut-off valve. When the liquid level rises to about 95% of tank capacity, the valve mechanism is released, closing automatically with the flow. This reduces the flow rate to approximately 5 gpm through a bypass valve. The operator may then stop the filling process and disconnect and drain …

    OPW 71SO Overfill Prevention ValveRead More

    Select options This product has multiple variants. The options may be chosen on the product page
  • OPW 71SO-T Testable Overfill Prevention Valve

    Price range: $827.95 through $984.45

    Download Spec Sheet What’s different about the 71SO-T?  OPW’s 71SO-T Overfill Prevention Valve is the only UST Overfill Prevention Valve that is testable from the surface….without removal from the tank, which allows operators to test in 60 seconds vs. 60 minutes per tank. The 71SO-T is the easiest, quickest, most cost efficient way to ensure that …

    OPW 71SO-T Testable Overfill Prevention ValveRead More

    Select options This product has multiple variants. The options may be chosen on the product page
  • OPW 71SOM Vapor Tight Overfill Prevention Valve for E85

    Original price was: $2,488.42.Current price is: $1,720.13.

    Download Spec Sheet OPW 71SOM, CARB /EVR Approved for use with E85, vapor-tight Overfill Prevention Valve is designed to prevent the overfill of underground storage tanks by providing a positive shut-off of product delivery. The shut-off valve is an integral part of the drop tube used for gravity filling. The OPW 71SO allows easy installation …

    OPW 71SOM Vapor Tight Overfill Prevention Valve for E85Read More

    Add to cart
  • OPW 83 Loose-Fill Pipe Cap Assembly

    Original price was: $111.21.Current price is: $76.99.

    Download Spec Sheet The OPW 83 Fill Cap Assembly threads onto the fillpipe of an underground or aboveground tank. The screw-on cap is gasketed to assure a tight seal against air, water, dust and debris. The 83 can be locked with a padlock or wire seal.

    Add to cart
  • OPW 89 Extractor Wrench

    Original price was: $213.25.Current price is: $147.41.

    Download Spec Sheet The OPW 89 Extractor Wrench is designed to install or remove OPW 53VML and 30MV Ball Float Vent Valves or OPW 233VP and 233VMP Test Plugs in OPW 233, 233V, and 233VM Extractor Fittings. The 89 is also designed to work with the cage assemblies on the 233E Suction Tube Extractor Fitting …

    OPW 89 Extractor WrenchRead More

    Add to cart
  • OPW Barbed Fittings and Adaptors for FlexWorks Primary Pipe

    Price range: $94.39 through $216.93

    OPW Retail Fueling’s Barbed Fittings are a single wall design and are used to connect Flex or Vent piping. This piping connection system does not require the use of pipe couplings or the OPW Retail Fueling coupling machine. These fittings should be contained within containment sumps or protected in direct bury application.

    Select options This product has multiple variants. The options may be chosen on the product page
  • OPW Conquistador™ Plus Composite Cover Manholes

    Price range: $906.28 through $1,419.34

    Download Spec Sheet Lightweight and extremely durable, composite cover manholes make sump accessibility safer and easier than ever before. Designed for use in many service station, commercial and industrial driveway applications, these manholes offer a wide variety of features to ensure the ultimate in user-friendly convenience and long-lasting performance. Features Slip-resistant tread pattern Easy removal …

    OPW Conquistador™ Plus Composite Cover ManholesRead More

    Select options This product has multiple variants. The options may be chosen on the product page
  • OPW Conquistador™ Plus Composite Manhole – Covers Only

    Price range: $707.40 through $1,069.20

    Download Spec Sheet Lightweight and extremely durable, composite cover manholes make sump accessibility safer and easier than ever before. Designed for use in many service station, commercial and industrial driveway applications, these manholes offer a wide variety of features to ensure the ultimate in user-friendly convenience and long-lasting performance. Features Slip-resistant tread pattern Easy removal …

    OPW Conquistador™ Plus Composite Manhole – Covers OnlyRead More

    Select options This product has multiple variants. The options may be chosen on the product page