SE-502
Mechanical Seals · Elastomer Seal
SE-502
Product Overview
SE-502, Mechanical Seal for Centrifugal/Vacuum Pumps, Submerged Motors, Compressors, and Decelerators. 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.
Technical Specifications
- Model: SE-502
- Design: Balanced
- Pressure: 1.2 MPa or less
- Temperature: –20°C to 120°C
- Linear Speed: 10 m/s or less
- Size Range: ID 10 mm to 100 mm
Materials
Rotary Ring: Carbon / SiC / TC Stationary Ring: Al2O2 / SiC / TC Elastomers: NBR / EPDM / Viton Springs: SS304 / SS316 Metal Parts: SS304 / SS316
Applications
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.
Standards
Complies with DIN24250, ISO3069, GB6556, EN12756.
Media Compatibility
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 requirement.
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