The Flygt Cartridge Mechanical Seal is a pre-assembled, ready-to-install sealing solution designed specifically for Flygt submersible pumps, ensuring reliable performance in demanding wastewater and industrial applications.
Q1: What is the Flygt Pump Cartridge Mechanical Seal designed for?
A1: The Flygt Cartridge Mechanical Seal is specifically designed for Flygt submersible pumps, particularly in wastewater, mining, and industrial applications where reliable sealing against abrasive and corrosive media (like sludge or chemicals) is critical.
Q2: What are the key features of Flygt's cartridge seal system?
A2: Key features include:
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Dual-seal protection with two independent mechanical seals
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Corrosion/abrasion resistant materials like SiC and TC
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Pre-assembled cartridge design for easy maintenance
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Optional ActiveSeal technology for zero-leakage performance
Features:
• Built-in
• Influx
• single face
• single spring
• unbalanced
Mainly used on all types of sewage Flygt pumps and agitators, seal wear resistance, corrosion resistance, long life, easy to install.
Operating Limited:
| Shaft diameter |
20~100mm |
| Pressure |
up to 2Mpa |
| Temperature |
-20~250°C |
| Slidingvelocity |
20m/s |
Material:
| Rotary Ring |
Car / SIC/TC/Cer |
| O-Ring |
, EPDM, NBR, AFLAS, Kalrez,PTFE |
| Spring and Metal Parts |
SUS304, SUS316, HAST C |
| Stationary Ring |
Car / SIC /TC/Cer |
Advantages:
• Spring unit averted from the product so no sticking and clogging of the springs
• Safe operation (no fractures) because of seal face locking by square pin
• Suitable for pressure reversals
• Operation in vacuum without additional seat locking possible
• No damage of the shaft by a dynamically loaded O-Ring
• Small installation sizes
• Best suitable for conversions, no adaptations of the pump
• Insensitive to solid containing and abrasive media
• Advantages of a balanced seal even with plain shafts
• Insensitive to shaft movements because of the stationary design
Application:
• Water and waste water technology
• Chemical industry
• Refining technology
• Dirty, abrasive and solid containing media
• Fugitive hydrocarbons (no API seal!)
• Sticky and stringy media
• Chemical standard pumps
• Sewage pumps
Shipping & Payment Terms:
Port of Loading: Shanghai
Shipping Method: DHL,UPS,FEDEX,TNT, etc
Payment Terms: T/T, Western Union, money gram
Our services:
◆ OEM/ODM orders are available for our factory
◆ Accept customized mechanical seals according to your drawing or requirements
◆ Small quantity is accepted
◆ Provides excellent quality with competitive price
