Single Spring Unbalanced Mechanical Seals

Single coil Unbalanced Seals
"Single Spring Unbalance Mechanical Seals" are single coil unbalanced mechanical seal, relaible and rugged enougfh for veriety of application. special notches enhance the required driving torque and hence the seals is indipendent of direction of rotation. non clogging spring design enables these seals to be reliably used in situation involving corrosive, abrasive and viscous media. generaly handle by high temperature pumps.
Application
High temperature pumps, refineries, fertilizers, nuclear plants and petroleum pipelines.
Operating Limits
Pressure : 10 bars (Max)
Temperature : (-)50c to (+)280c
Speed : 2900 rpm (Max)
Sizes : 16 mm to 150 mm
Material
Seal Face : Carbon, Silicon, Ceramic, TC
Secondary Seals : Viton PTFE GFT
Metal Parts : SS 316,Alloy20,904L,Hastelloy