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Cartridge mechanical seal YL 523metalNBRPTFE
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Characteristics
- Type
- cartridge
- Material
- metal, NBR, PTFE, carbon
- Domain
- chemical
- Other characteristics
- balanced, high-temperature
- Operating temperature
Min.: -20 °C
(-4 °F)Max.: 200 °C
(392 °F)
Description
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.: Type 523
- Balance: Balanced
- Specification: Inner Diameter: 18 mm to 120 mm
Product Detailed Description
523 Mechanical Seals for Chemical Centrifugal Pumps, High-temperature Pumps, Vacuum Pumps and Compressors
Structural Features: single end, multiple springs, balanced, independent direction of rotation, drive sleeve transmission. This component has a compact structure with small axial dimension and equal force on the sealing surface.
Industrial Standards: DIN24960, ISO3069, GB6556
Scopes of Application: mainly used in chemical centrifugal pumps, high-temperature pumps, vacuum pumps, and compressors for industries such as chemical processing, refrigeration, oil refining, petrochemical engineering, sewage treatment, electricity generation, papermaking, and pharmacy.
Operation Parameters:
Pressure: 3.0 MPa or less
Temperature: - 20 ~ 200 ºC
Linear Speed: 20 m/s or less
Materials:
Rotary Ring: Carbon/SiC/TC
Stationary Ring: 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.
Catalogs
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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.