Multi- Spring Mechanical Seal
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Type 40 Multi-Spring Mechanical Seals for High-Solids Applications
Product Description
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This component is designed with an “O” ring mounted sealing surface with multi-springs. It can rotate in both directions, and the drive of the shaft is fastened using set screws tightened with the hex key. The multi-springs provide even closing forces around the sealing face circumference, which lead to improved pV capability and higher performance.
The narrow-designed radial profile is suitable for metric DIN24960/EN12756: 2001 and imperial ANSI B73-1974 seal chambers.
It is suited for pumps such as the Allweiler ACNBP 100, Allweiler ACNBP 200, Allweiler ACNBP 25 and others.
The narrow-designed radial profile is suitable for metric DIN24960/EN12756: 2001 and imperial ANSI B73-1974 seal chambers.
It is suited for pumps such as the Allweiler ACNBP 100, Allweiler ACNBP 200, Allweiler ACNBP 25 and others.
Equivalent Products
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• AESseal®: N-M010
• Vulcan®: Type 40
Our products can work as an alternative to the similar product of above brands with same quality but more affordable price. Our quality management follows ISO9001 standards to ensure excellent product performance.
• Vulcan®: Type 40
Our products can work as an alternative to the similar product of above brands with same quality but more affordable price. Our quality management follows ISO9001 standards to ensure excellent product performance.
Material and Operating Range
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Material:
• Rotary ring: Carbon/SiC/TC
• Stationary ring: 99%Ceramic/SiC/TC
• O-ring: VITON/NBR/EPDM
• Spring and Metal Parts: SUS304/SUS316
* Stationary Seat: GW 24DINL
* Customization for this part is supported, please contact us for changing parameters and materials.
Operating Range:
• Temperature: -30 ℃～260℃
• Pressure: ≤2.5MPa
• Speed: ≤15m/s
• Performance: Moderately corrosive
Mediums:
• Raw sludge
• Sewage slurries
• Pulp and paper
• Water
• Other dirty, abrasive and solids containing media
Installation Dimensions
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