Single Spring 30mm&35mm Pump Mechanical Seals for Fristam Pump
This mechanical seal is specifically engineered for Fristam® pumps, delivering reliable performance in demanding hygienic and industrial processing applications. It is particularly well-suited for:
• Food and beverage processing systems
• Pharmaceutical manufacturing equipment
• Chemical transfer applications
• Sanitary processing equipment
• Industrial fluid handling systems
Product Detail
The seal's construction emphasizes durability and compatibility with Fristam pump specifications, maintaining the equipment's integrity and preventing product contamination. The cartridge design allows for straightforward installation without requiring special tools or complicated setting procedures, significantly reducing maintenance time and potential installation errors.
Validated Equipment Compatibility:
• Fristam® centrifugal pump series
• Hygienic processing equipment
• Sanitary fluid transfer systems
• Applications requiring 30mm & 35mm shaft seals
Equivalent Products
• Vulcan®: 3001/2 and 3501/2
Our GW 208 mechanical seal serves as a direct replacement for the above OEM products, offering identical dimensional specifications and performance characteristics while providing significant cost savings without compromising quality.
Material and Operating Range
Material:
• Primary Sealing Faces: Carbon / Silicon Carbide (SiC) / Tungsten Carbide (TC)
• Metallic Components: Stainless Steel (SUS304/SUS316)
• Elastomers: Available in various materials for specific application compatibility
* Our engineering team will develop material specs and non-standard dimensions to meet your unique application needs.
Operating Range:
• Temperature: -20℃ to +180℃ (Standard) | Extended ranges available
• Pressure: ≤ 1.5 MPa (Standard) | Higher pressures available
• Speed: ≤ 15 m/s (Standard) | Higher speeds available
Compatible Media:
• Pharmaceutical products
• Food grade substances
• Chemical solutions
• Hot water and steam
• Industrial process fluids
Installation Dimensions

Let us know your required dimensions, and we'll be happy to provide a quote.
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