NORTH STAR STYLE-911 is acombination of special tough but smooth aramid yarn & graphite filled PTFEyarn. Aramid yarn at corner provides dimensional stability & graphitefilled PTFE yarn on the sides of the packing imparts thermal conductivity &lubricity for cooler shaft running. NorthStar Style-911 is resistant toabrasion. It has an excellent heat dispersion property which gives extra lifeto the packing. Aramid yarn at the corner avoids corner failure inreciprocating & plunger pump. This anti extrusion packing has an excellentdimensional stability even at high pressure & performs excellent in rotary& reciprocating application.
Application &service :
North Star Style-911 isuniversal packing suitable for plunger pump, reciprocating pump, valves, reactor& autoclave. It is specially design for handling abrasive media. It can beused for handling abrasive fluid & slurries in centrifugal &reciprocating pump at high temperature & under high pressure application.
Prime Features :
Longmaintenance free service life with superior performance.
Minimalshaft wear & leakage.
Operational Parameters :
pH :3-12
Temperature: -200 to +260
Size : 3mm to 50 mm
Pressure(Bar) : 500
Velocity (m/s): 18