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527 Mechanical Seals for Chemical Pumps, Water Pumps and Vacuum Pumps

FOB Price:
USD45-280/SetGet Latest Price
Minimum Order Quantity:
1 Set/Sets
Supply Ability:
4000 Set/Sets Month
Payment Terms:
L/C,D/A,D/P,T/T,Western Union,MoneyGram,Other,

Quick Details

Model:527Standard or Nonstandard:StandardStyle:Mechanical Seal
Material:MetalBrand Name:YALAN Seals

Packaging & Delivery


14 days


Basic Features

  • Structure: Single End
  • Pressure: High Pressure Mechanical Seals
  • Speed: High Speed Mechanical Seal
  • Temperature: High Temperature Mechanical Seal
  • Performance: High Pressure
  • Standard: DIN24960, ISO3069, GB6556
  • Model NO.: 523
  • Balance: Unbalanced
  • Specification: Inner Diameter: 18 mm to 120 mm

Product Detailed Description

527 Mechanical Seals for Chemical Pumps, Water Pumps and Vacuum Pumps

Structural Features: single end, multi springs, unbalanced, independent rotary direction, lug transmission. The transmission is simple and reliable. This seal component has a simple structure with wide applications and is stable with great performance.

Industrial Standards: DIN24960, ISO3069, GB6556

Scopes of Application: oil industry, chemical engineering, chemical fiber, chemical liquid transportation and water treatment. Specifically designed for chemical pumps, water pumps, vacuum pumps, piping pumps and other rotary devices.

Operation Parameters:

  • Pressure: 0.8 MPa or less
  • Temperature: - 20 ~ 150 oC
  • Linear Speed: 15 m/s or less


  • Rotary Ring: Carbon/SiC/TC
  • Stationary Ring: Al2O3/SiC/TC
  • Elastomers: NBR/EPDM/Viton/Aflas/PTFE/FFKM
  • Springs: SS304/SS316/HC-276
  • Metal Parts: 410S/SS304/SS316/SS316L/Hastelloy

Mediums: oil, water, amorphism acid. alkali, salt, and organic solvents.

Customization: Changes of materials for getting other operating parameters are possible. Contact us with your requirements.

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Anhui YALAN Seal Component Co., Ltd.

  • China (Mainland)China (Mainland)
  • Manufacturers
  • Mr.Jimmy Wong
  • +8617775378093
  • +86-551-64247831
  • jimmyhuang1986
  • No. 19 Dongxing Road, Industrial Park of Dingyuan, Dingyuan County, yalan-seals.com

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