Double Cartridge Mechanical Seal

Double Cartridge seals are for eliminating installation errors, shortening stopping times, protecting other pump parts, and saving energy. They are easy to install, and never need re-tightening.

Double Cartridge Seal Manufacturer and Supplier in India

Double Cartridge Seal Manufacturer and Supplier in India:

As a leading manufacturer of Double Cartridge Mechanical Seals, Popular Pump Seals Brand is engaged in the production, distribution, and supply chain management of a diverse variety of Double Cartridge Mechanical Seals. Double Cartridge Mechanical Seals are available in a wide variety of high-quality options from Popular Brand. These seals are created in accordance with international standards, employing the highest quality raw materials under the supervision of qualified specialists.

We offer a range of standard inventory cartridge mechanical seals, that fits according to customers’ necessities and make Popular pumps the most demanding cartridge mechanical seals manufacturer and supplier in India. We are grateful to our skilled team for always bettering our industry with optimum ideas and the best on-time delivery performance. Our standard plus offers benefits our customers by meeting their specific cartridge mechanical seal specific needs.

They are mostly used in the processing of slurries, pulp and paper, syrups, abrasives, and boiler feed-water, among other applications. Made in accordance with industry standards that have been established. Double Cartridge Seals made available are ideal for use in both dry and high-pressure environments. We are able to provide these seals at a reasonable price.

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Technical Specifications of Double Cartridge Mechanical Seal:

Face Materials (Seal Faces)Carbon, SILICON CARBIDE, TUNGSTEN CARBIDE
Secondary Material (Sec. Seals)Viton, EPDM, Silicon, Kalrez
Hardware (Metal Parts)SS 316, SS 304, Hast-c
Shaft Dia.12 MM, 16 MM, 22 MM
PressureUP TO 35 Bar (KG/Cm2)
Temperature20 Deg To 300 Deg
  • Axial displacement capacity to accommodate machine build tolerance and differential thermal expansions.
  • Seal face design optimized using FEA and hydrodynamic algorithms.
  • Seal-face loading factory set and statically tested prior to deliver.
  • Sculpted lug drive for enhancing torque transmission.
  • Compact and robust design allows the seal to be fitted on close bearing center pumps.

Salient Features of Double Cartridge Mechanical Seals:

  • Vibration-free
  • Smooth operation
  • Highly durable
  • Minimum maintenance
  • Durable
  • Sturdy construction
  • Easy to operate
  • Increased Speeds
  • High Pressures
  • Robust seal-faces
  • Minimizes the effects of pressure distortion
  • Maintain flatness under temperature fluctuation

Applications of Double Cartridge Mechanical Seals:

  • Chemical Processing
  • Food and Beverages
  • Petrochemical Processing
  • Pharmaceutical
  • Power Generation

Characteristics of Double Cartridge Mechanical Seals:

  • Standard
  • Compact Cartridge Design
  • Double Mechanical Seal
  • Balanced
  • Inside Mounted
  • Independent of direction of rotation

Advantages of Double Cartridge Mechanical Seals:

  • Prevents the entry of dirt
  • Reduced installation time
  • Reduced downtime for maintenance
  • Durable
  • Well-protected shaft

What is a Double Cartridge Mechanical Seal?

Double Cartridge Mechanical Seal is a self-cartridge unit, consisting of a shaft, sleeve, and gland plate. The unit is fitted on the pump shaft, no further fitting is required. Double Cartridge Mechanical Seal is supplied with various tappings to provide for flashing, cooling injection, and disaster control. Setting position of the seal should be set by cartridge design but the seal unit should not be screwed to the shaft, these seals are independent of the direction of rotation, and the pre-assembled cartridge unit that is easy to install with different PCD pumps due to slots provided on gland plate and these seals can be offered in a balanced and unbalanced configuration. Popular pump Seals is the top manufacturer of double cartridge mechanical seals in Ahmedabad.

Types of Double Cartridge Mechanical Seals:

Basically there are two double seal arrangements: tandem and face-to-face. A mechanical seal with two cartridges can be arranged in any form. It is necessary to understand the differences between these arrangements to select the best design for a specific application.