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Mechanical Seal Manufacturers in Mumbai, India | Cosmos Seals
Mechanical Seal Manufacturers in Mumbai, India | Cosmos Seals

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Conical Spring Seal

Product Code: CS01   Mechanical Seal

Compact STANDARD SEAL

DESCRIPTION

The Cosmos CS is a mechanical seal with multiple coil springs, compact axial length, and short DIN design. It is suitable for standardised installations in accordance with DIN, making it widely applicable across pump types, especially where space is limited or compact stuffing box designs are required.

FEATURES
  • Multi-coil spring design ensures uniform axial face loading
  • Compact axial length – ideal for pumps with small stuffing boxes
  • Pusher-type seal – compensates for axial shaft movement
  • Designed for use in both directions of rotation
  • Suitable for a wide range of clean, lubricating, and mildly aggressive fluids
ADVANTAGES
  • Compact design for tight stuffing boxes
  • Uniform spring pressure
  • Bi-directional operation
  • Easily repairable / replaceable
  • Available in balanced and unbalanced configurations
Conical Spring Mechanical Seals | Cosmos Seals
SEAL FACE MATERIAL
  • Carbon, Silicon Carbide, Tungsten Carbide, Ceramic
SPRINGS
  • SS316, Hastelloy
ELASTOMERS
  • NBR, EPDM, FKM, FFKM, PTFE
METAL PARTS DETAIL
  • SS316, Alloy 20, Hastelloy C, Inconel
Applications Details
  • General chemical industry
  • Water treatment and circulation systems
  • Oil & gas auxiliary systems
  • Paper & pulp industry
  • Utility pumps
  • Food, beverage & pharma
Parameter Standard Value / Range
Shaft Size 12 mm to 100 mm (standard DIN size)
Max.Pres Up to 16 bar (depending on balance & size)
Max.Temp -20°C to +220°C (elastomer-dependent)
Speed Up to 20m/s
Rotation Bi-directional
Conical Spring Seal CS01 | Cosmos Seals class=