Single Spring mechanical seal P07U for LKH centrifugal pump
This single spring OEM mechanical seal is specifically engineered for Alfa Laval centrifugal pumps, delivering consistent performance in demanding hygienic and industrial processing applications. It is particularly well-suited for:
• Pharmaceutical manufacturing systems
• Food and beverage processing lines
• Chemical transfer applications
• Sanitary processing equipment
• Industrial fluid handling systems
Product Detail
Advanced sealing face materials, including silicon carbide and tungsten carbide combinations, deliver exceptional wear resistance and reliability in continuous operation. The single coil spring maintains ideal face loading throughout the seal's operational lifespan, while the balanced design ensures consistent performance across variable pressure conditions.
Validated Equipment Compatibility:
• Alfa Laval centrifugal pump series CN, EM, FM, GM, LKH, ME, MR
• Hygienic processing equipment
• Sanitary fluid transfer systems
• Applications requiring 35mm shaft seals
Equivalent Products
• Roplan®: RTH81/82/84
* Our replacement seals provide original equipment performance standards with ISO9001-certified manufacturing assurance for reliability and extended service life.
Material and Operating Range
Material:
• Rotary ring: Carbon (Resin Impregnated Carbon Graphite)/Silicon Carbide (SiC)
• Stationary ring: SUS304/SUS316/SiC/Tungsten Carbide (TC)
• Secondary seal: VITON/ EPDM
• Metallic Components: SUS304/SUS316
* Custom material specifications and special dimensions are available for specific application requirements.
Operating Range:
• Temperature: -20ºC to +180ºC
• Pressure: ≤2.5MPa
• Speed: ≤15m/s
Mediums:
• Pharmaceutical product
• Food grade substances
• Chemical solutions
• Hot water and steam
• Industrial process fluids
Installation Dimensions
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