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Reverse Balance Multi Spring Seal - 73

Reverse balance multi spring seal – 73 is available in various technical specifications. These are with externally mounted reverse balance design seal which having 'O' ring as a secondary sealing member in which the secondary sealing member can be changed as per the chemical compatibility. These are designed with all metal components including spring are isolated from aggressive media sealing.

The mechanical seal is located outside the pump which makes these easy for checkout function and cleaning possibility. Its reverse balance design feature makes these easy to operate on low barrier fluid pressure and the single design seal is for back to back arrangements.

Reverse Balance Multi Spring Seal - 73

Reverse Balance Multi Spring Seal - 73

Reverse Balance Multi Spring Seal - 73

Reverse Balance Multi Spring Seal - 73


Reverse Balance Multi Spring Seal - 74

Seal Type 74 Mechanical Seal are Externally Mounted Reverse Balanced Design Seal having 'O' Ring as a Secondary Sealing member. Secondary Sealing member can be changed as per Chemical Compatibility. All metal components including springs are Isolated from the Sealed, Aggressive Medium. Simple checkout method function and cleaning possibility as this Mechanical Seal located easily access outside the pump. Especially design Clamp Ring eliminate Slipping on Shaft.

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Reverse Balance Multi Spring Seal - 74

Reverse-Balance-Multi-Spring-Seal-Type-74-Draw-Big

Reverse Balance Multi Spring Seal - 74


  • Features:
    • Single Acting Mechanical Seal.
    • Dual Directional Mechanical Seal.
    • Outside Mounted Mechanical Seal.
    • Longer service life
    • Multi-Spring Design Mechanical Seal.
  • Materials
    • Seal Ring Faces : Carbon and SiC
    • Seat Faces : Ceramic and SiC
    • Elastomer : Viton, EPDM, TTV, FEP and FFKM
    • MOC : SS 316, Hast -C and Alloy 20
  • Operating Capabilities
    • Shaft Dia. : 16mm to 70mm
    • Pressure : Up to 8 bar
    • Temperature : Up to 120oC
    • Speed : 3000 r.p.m.

Conical Coil Spring Seal - 31

Conical Coil Spring Seal – 31 is engineered under the firm direction of experienced quality controllers. These are designed following international industrial standard and it’s looking from the sliding face as right hand shaft rotation which needs right hand spring and vice versa. These are extensively used in various equipment's including centrifugal pumps and other equipment with rotating shaft, handling oils, fuels, mild chemicals, water, and liquids containing of low quantity of abrasive. These can be availed in various technical specifications as per the precise demands and requirements of clients. Besides, its seal ring faces are manufactured from carbon, SIC and TC and elastomers including viton, neoprene, EPDM, NBR and BUNA-N.

  • Features:
    • Unbalanced pusher mechanical seals
    • Spring design depended on shaft rotation with central tapered spring
    • Conical single coil spring mechanical seal
    • Inside mounted
  • Materials
    • Seal Ring Faces : Cabon, SiC and TC
    • Seat Faces : NiR, Ceramic, SiC and TC
    • Elastomer : Viton, Neoprene, EPDM, NBR and Buna-N
    • MOC : SS 316
  • Operating Capabilities
    • Shaft Dia. : 10mm to 100mm
    • Pressure : Up to 7 bar
    • Temperature : -20oC to 140oC
    • Speed : 3000 r.p.m.

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Conical Coil Spring Seal - 31

Conical-Spring-Type-31-Draw-Big

Conical Coil Spring Seal - 31