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Yl 2100 Aka U4901 Or Int Mechanical Seal - China

price: 30.00 Dollar US$

Basic Features
Structure: Single End
Pressure: Low Pressure Mechanical Seals
Speed: General Speed Mechanical Seal
Temperature: General Temperature Mechanical Seal
Performance: Wear and Weak Corrosion
Standard: DIN24250, ISO3069, GB6556, EN12756
Model NO.: 2100, AKA U4901 or INT
Balance: Balanced
Specification: Inner Diameter: 10 mm to 100 mm
Product Detailed Description
YL 2100, AKA U4901 or INT, Mechanical Seal for Centrifugal/Vacuum Pumps, Submerged Motors, Compressors, and Decelerators Structural Features: single end, balanced, independent direction of rotation, rubber bellow, bellow transmission mechanical seal. This component seal has a compact structure and good compatibility and it is easy to install. The bellow and the spring provide pressure compensation to the sealing faces. The rubber bellow design can prevent radial run-out so that the floatability of the rotary ring is increased. Industrial Standards: DIN24250, ISO3069, GB6556, EN12756 Scopes of Application: mainly used in centrifugal pumps, vacuum pumps, submerged motors, compressors, agitation equipment and decelerators for sewage treatment, chemical engineering, pharmacy, paper making and food processing. This component can work as an alternative to the similar product of John Crane. Operation Parameters:
Pressure: 1.2 MPa or less
Temperature: - 20 ~ 120 ºC
Linear Speed: 10 m/s or less
Rotary Ring: Carbon/SiC/TC
Stationary Ring: Al2O2/SiC/TC
Elastomers: NBR/EPDM/Viton
Springs: SS304/SS316
Metal Parts: SS304/SS316
Mediums: oil, water, sewage, food and beverage, paper pulp and other weak-corrosion content. Customization: Changes of materials for getting other operating parameters are possible. Contact us with your requirements.

Company Contact:

  • Phone: +8617775378093

  • Address: No. 19 Dongxing Road, Industrial Park of Dingyuan, Dingyuan County, Chuzhou, Anhui, China

  • Email: Email

Published date: February 21, 2019 -

  • Business Description: YALAN Mechanical Seals, fully named as Anhui YALAN Seal Component Co., Ltd., and with this new name, was founded in 2001 (factory was founded in 1993) as a national high technology enterprise. With over 25 years of design and production experiences in mechanical seal component industry, YALAN has become a professional mechanical seal supplier that owns a full set of the chain of product design and development, manufacturing, sales and after-sales support services. Right now YALAN Seals is one of the leading mechanical seal manufacturers in China.

    With continuous innovations, YALAN Seals has accomplished a lot of honor and awards by both national and local government. As one of the leading high quality mechanical seal suppliers, the company right now has over 15, 000 square meters of production facilities, 10 main production lines with over 70 full-time employees in the factory and an annual revenue of USD 13 million.

    YALAN supplies different kinds of products with high quality and favorable price. We're pleased to get your Inquiry and we will reply you as soon as possible. We stick to the principle of "quality and service come first, with continuous improvement and innovation to meet the customers' requirements" for the management and "zero defect and complaint" as the quality objective.

    Our seal products have been widely used in different sorts of pumps, including but not limited to chemical pumps, centrifugal pumps, high-temperature oil pumps, clean water pumps, circulating pumps, vacuum pumps, sewage pumps and slurry pumps. Beside for pumps, our seals also work with reaction kettles, submerged motors, compressors, blowers, paper-making equipment, sewage treatment equipment and other rotating machines.

    Some products of YALAN have become good alternative solutions, which have the same level of quality but more affordable prices, compared to the original seal products from famous industrial companies such as ALFA-LAVAL, Andritz, KSB, John Crane, Grundfos, Siemens, EAGLE, Flexibox, EG&G SEAL OL, Roten, Sundyne, Chesterton, Pillar and etc.

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