Long Life Time Water Pump Seal 126 Silicon Carbide
Along with the bearing, the seal is the most important element of the water pump, since its tightness depends on them. Therefore, its main function is to protect the bearing by preventing leaks and contamination from the coolant getting a hermetically sealing water pump.
The challenge in this process is to allow the rotating shaft to enter the “wet” area of the pump, without allowing some of the coolant to escape. And for this reason, it is necessary that there is a seal between the pump and the casing, supporting the pressure of the process and the friction caused by the shaft rotation.
Traditionally, this was achieved through stuffing: a cord impregnated with waterproofing grease, that was wrapped around the shaft behind the turbine.
A technique that has evolved as new engines have been developed in the automotive sector. Therefore, it was necessary to create more reliable and durable configurations to obtain the highest possible seal strength properties.
Features:
1. The use of gear River spring, corrugated ring, ring, drive units, combined within ring seat, so that all the other components as a whole, to facilitate installation and use more convenient.
2. The use of a corrugated ring series, to solve the shaft in the medium and long-term use, due to corrosion of the shaft so that the O-ring on the shaft can not move freely, resulting in seal face due to abrasion can not be compensated and the product leaks.
3. This series of sealed bellows seals use to address the shifting of the pump shaft seal surface caused disengaged, causing the seals to fail.
4. The series of seals in its range, can greatly improve the life of the pump.
Operating Limited:
| Shaft diameter |
30~80mm |
| Pressure |
0~ 1.2Mpa |
| Temperature |
-20~150°C |
| Slidingvelocity |
3000r/mins |
Material:
| Rotary Ring |
Car / SIC/TC/Cer |
| O-Ring |
, EPDM, NBR, AFLAS, Kalrez,PTFE |
| Spring and Metal Parts |
SUS304, SUS316 |
| 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
Product Tags:
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Metal SS304 SS316 Water Pump Seals 126 Silicon Carbide Images
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