ENDURA™ Dual Split Flange Swivels
8400 and 8900 Series
The OPW ENDURA™ swivel line represents
leading innovation in swivel technology. Specifically designed for the transfer
of hazardous materials such as LPG, acids, solvents, petrochemicals and other
toxic fluids, ENDURA™ sets the industry standard in swivel performance
and cost-effective operation. Featuring heavy-duty flanged construction and
available in a variety of materials.
Benefits
Endurance – heavy-duty
construction and unique design features result in long-life, hassle-free
performance.
Smooth, Easy Operation – the sealed, one-piece deep-groove
dual ball bearing assembly ensures smooth and easy rotation.
Improves Uptime
Performance – the simple, three-piece design allows for the quickest
and easiest disassembly and repair in the industry, which means less downtime,
less labor, and less cost.
Lowest Overall Cost of Ownership – heavy-duty
construction ensures longlife reliability while the unique design features
allow for cost-effective preventive maintenance servicing and the easiest,
most cost effective seal and bearing replacement of any swivel. Optimized
performance, downtime prevention, and reduced maintenance time and costs
make this the best overall swivel value in the industry.
Features
360° Rotation – full range of
motion for ease of use.
Deep-Groove Replaceable Dual Ball
Bearing Technology – a
precision-engineered, one-piece ball bearing assembly means there are no
individual balls to deal with. If required, bearing replacement is quick
and easy; simply replace the old bearing chamber with a new one. The ENDURA™ DSF
8900 Series features a 316 Stainless Steel replaceable dual ball bearing
chamber.
Redundant Seal System – incorporates a
main seal, back-up seal, environmental seal and leak detection. If the main
seal ever leaks due to normal wear, the back-up seal contains the fluid.
Leakage is then channeled to a leak detection port in the side of the swivel
to provide a visual indicator that service is required so the seals can be
replaced. The environmental seal provides a third layer of protection, preventing
liquid from entering the environment. Seal materials include Buna-N, Viton®,
EPT, Kalrez®,
Chemraz®, Silicone, and Food Grade.
Built-In Leak Detection – a
visual indicator, in the form of a leak detection port in the side of the
swivel provides a quick and easy way to monitor seal leakage so preventive
maintenance can be performed before a problem arises. The leak detection
port can also serve as a purge port, permitting use of an inert blanket of
gas to prevent product from escaping into the environment.
Versatility – available
in 2", 3" and 4" sizes, and in a variety of construction
materials, including carbon steel, stainless steel, Hastelloy®, Alloy20®,
Monel® and other exotics.
500 PSI Pressure Rating
