Multi Spring Out Of Product Seal MSOP 70 Series (Equivalent to Flowserve ROTT) is a single unbalanced multi spring seal which can be used as an indisde or outside seal. This seal is specially developed for high levels of corrosion used in abrasive, corrosive and viscous fluids in chemical services. Heavy cross section of rotary units endure high level of corrosion. Open spring rotating compression unit helps in protecting solids from getting stuck around the seal faces and amends abstraction of seal face produced heat. All parts in this seal are interchangeable and easy to replace.

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Applications:

Food Industry, pulp & Paper Industry, Chemical Industry, Mining Industry, Water Treatment, Pharmaceuticals, Biofuels And Media Containing Slurry.

Seal Components/Face:
  • Carbon / Ceramic
  • Carbon / Silicon Carbide
  • Silicon Carbide / Silicon Carbide
  • Tungsten Carbide / Tungsten Carbide
  • Secondary Seal : Elastomers, PTFE, TCV
  • Metal Parts: SS 304, SS 316, Hastelloy-C
Seal Characteristics:
  • Single Acting
  • Unbalanced
  • Independent of Direction of Rotation
Operating Parameters
Shaft Dia 20 to 100 mm / 1.000 to 4.000 Inch
Pressure 10 Bars (max))
Temperature -20 to +180°C
Velocity Up to 20 m/sec
Diagram