Double Mechanical Seals WM202

Double Mechanical Seals WM202 are designed to ensure maximum sealing safety. These seals virtually eliminate leakage of the fluid or gas being handled in pumps or mixers.

Product Description

Wendong is famous Chinese mechanical seals company. It's double mechanical seals WM202 have independent seal-face designs, to enhance safe containment of process fluid in the event of damage to any individual sealing element.

A double or dual mechanical seal WM202 consists of two independent seals mounted within a sealed chamber outside the pump, which is flushed with an independent supply. This makes them ideal for sealing hazardous liquids, liquids with abrasives, or liquids that are corrosive, as the seal faces only see clean lubrication greatly increasing mechanical seal life. 

Double Mechanical Seals WM202 Application

  • Application equipment: Pipeline pumps, centrifugal pumps, submersible pumps, fresh water pumps, sewage pumps, chemical pumps. etc.

  • Application industry: petroleum,metallurgy industry,papermaking,oil refining industry,energy material industry,pharmaceuticals industry and water treatmentsystem etc.

Performance Capabilities of China Double Mechanical Seals WM202

Pressure: ≤ 1.2MPa

Speed: ≤ 10m/s

Temperature: -30℃ ~+200℃

Combined Materials of Double Mechanical Seals WM202

● Rotary Ring (Plastic Carbon/ Carbon/Sic/tc)

● Stationary Ring (Ceramic/Sic/tc)

● Secondary Seal(nbr/Epdm/VITON)

● Spring & Other Parts(Sus304/Sus316)



If you would like to have a question then get in touch today, we are ready to assist 24/7.
We welcome your cooperation and we will develop with you.

 Factory-direct Connectivity Solutions.
 High quality, Competitive Price.
 Custom-tailored solutions.
 Problem-solving approach.


WenDong specializes in produce mechanical seals and custom mechanical seals solutions. By utilizing our extensive expertise, we can provide a complete solution to your challenge.

Chehe Industrial Park Shiqi Town Ningbo Zhejiang, China


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