One of our dual split flange pipe swivel joints for use in the chemical and industrial industries is the 8000 series Endura™ by OPW. Available in 2″, 3″, and 4″, the Endura™ represents the best in swivel technology. Specifically designed for the transfer of hazardous materials such as acids, solvents, petrochemicals and other toxic fluids, Endura™ sets the standard in pipe swivel joints.
Benefits of these pipe swivel joints include the heavy duty construction and unique design features resulting in long-life and hassle-free operation. The swivel technology combined with the most user-friendly counterbalance solutions, results in less downtime and less labor costs. Optimized performance, downtime prevention and reduced maintenance time and costs make this the best solution currently available.
• Redundant Sealing
~ Incorporates a main seal, back-up seal, and environmental seals
~ If main product seal ever leaks due to normal wear, the back-up seal contains the fluid
~ Any main seal leakage would be channeled to leak detection port
~ Environmental seal provides a third layer of protection
• Bearing Module
~ Deep groove replaceable dual and single race ball bearing technology
~ Easy replacement or rebuild options
~ Ball removal not required to access main seals
~ Endura™ 8800-8900 series feature all stainless steel construction
• Easy Maintenance
~ Simply unbolt sealing flanges to access seals
~ No ball bearings to remove
• Leak Detection Port
~ In the event of main seal leakage, fluid would be channeled to leak detection port
~ Quick and easy way to monitor performance so that maintenance can be performed
• Purge Port
~ For critical applications, an inert gas can be injected at leak detection/purge port
~ Inert gas pressure higher than product pressure to virtually eliminate risk of fugitive emission.
~ Recommended for your extreme application