
4" J-Plug Xcap Locking Well Vapor Extraction Plug SCH 40
The 4" J-Plug Xcap Locking Well Vapor Extraction Plug SCH 40 is a highly efficient and reliable solution for vapor or water monitoring in monitoring wells. This self-sealing vapor sampling cap replaces the standard monitoring well cap and offers numerous benefits. Made from reinforced chemical resistant nylon, this plug is designed to withstand harsh environments and is corrosion-resistant. It features a permanently attached dust cover to protect the opening when not in use. The large wing nut makes locking or releasing the plug easier to perform, ensuring a secure and tight seal. The J-Plug Xcap is particularly well-suited for landfill gas sampling, as it allows for the extraction of vapor or water through the cap without the need to remove it from the well. This saves time and reduces personnel exposure and decontamination time. The plug is equipped with two separate BunaN o-rings and a wide rubber seal, providing an increased gripping area and ensuring a watertight seal. The fl