Gas Barrier and Containment Seals - GX-200
The GX-200 is a dual pressurized gas barrier metal bellows seal utilizing APGS non-contacting seal face technology. Welded metal bellows eliminate dynamic O-ring hang-up in a compact cartridge that fits ANSI and DIN standard bore seal chamber pumps. Inert barrier gas eliminates process contamination, reduces power consumption and provides zero process emissions in hazardous services.... Read more Read less
The exclusive face pattern contains special shallow grooves to provide both hydrostatic and hydrodynamic lift of the seal faces resulting in reduced energy consumption during pump start-up and operation, and no seal face wear.
Up to 13.8 bar (200 psi), -40 to 260°C (-40°F 500°F), up to35 m/s (115 fps), 25.4 to 76.20 mm (1.000 to 3.000 inch)