• Division of Rotomech Engineering

SINGLE CARTRIDGE MECHANICAL SEALS – R90B3

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  • SINGLE CARTRIDGE MECHANICAL SEALS – R90B3

Nasr Seals single-acting cartridge mechanical seals are complete pre-assembled units ready for installation and operation. These cartridge mechanical seals are multiple springs (Protected) type, balanced, independent of direction of rotation, stationery design with long-hole fixing. Cartridge Assembly aids to fix mechanical seal in position ready for installation. Complete mechanical seal with sleeve and cover with circulation connections (quench optional). Mechanical seal is also very suitable with retrofitting of packing; usually fits into packing stuffing box compartments.

Standard Style

Face Materials :

  • Carbon, Silicon Carbide
  • Ceramic
  • Carbide, Tungsten Carbide, Stellite

Metal Parts :

  • SS 316, SS 304
  • A-20, HAST-C, MONEL

Applications

  • Pulp Pumps
  • Sludge Pumps
  • Syrup Pumps
  • Slurry Pumps
OPERATING LIMITS
Shaft Diameter 20mm to 100mm
Pressure Vacuum…12 bar (Max)
Temprature Ambient to +180°C (max)
Shaft Speed 1000 to 4500 RPM (max)