At Brownlee-Morrow, we value the health and safety of our employees, business partners, and the public. Brownlee-Morrow has sought and will continue to seek alignment with the most current Centers for Disease Control and Prevention (CDC) guidance pertaining to coronavirus (COVID-19) precautions. We are currently open and are servicing customers in both our Birmingham and Mobile locations.
Manufacturer: John Crane
The Next Generation of John Crane Gas Seals
Aura™ reduces operational and transactional costs using a patented polymeric sealing device. Aura reduces leakage rates by up to 15 percent, lowering the total cost of operation while protecting the environment. An enhanced rotor design extends scheduled maintenance periods, and the optional bi directional capability reduces the need for an extensive spares inventory.
Aura provides the ultimate reliable operation in temperatures ranging from 58°F to 392°F/ 50°C to 200°C and pressures up to 3190 psi (g)/220 bar (g).
With Aura, operators gain access to localized technical expertise from the largest global service network in the industry with over 300 service engineers located worldwide. Technical support and troubleshooting from service and reliability experts is available on the widest range of applications in the industry.
• Tandem configuration
• Robust design building on field proven pedigree
TEMPERATURE LIMITS58°F to 392°F/-50°C to 200°C
PRESSURE LIMITSup to 3190 psi (g)/ 220 bar(g)
SPEED LIMITSup to 459fps/140m/s measured at balance diameter
SIZE LIMITSfor shaft sizes up to 10.25 "/260mm, corresponding to seal sizes up to 12.125 "/307.9mm