Made of high-grade materials, vika water pump assembly sets a new standard in terms of efficiency and durability. More importantly, all components are elaborately designed to ensure smooth coordination with each other and high reliability of pump operation.
Advantages of the enclosure:
The surface subject to sandblasting treatment represents a natural trend of similar products. Such treatment leads to favorable compression stress conditions of components that improve fatigue strength and resistance to stress and corrosion.
Moreover, the surface has received high-frequency quenching, which forms a quenched layer 0.8–1.5mm in thickness (better than industrial average of 0.5~1mm). The deep quenched layer facilitates operation control, mechanical operation, and automation.
Advantages of the impellers:
The impellers produced from PPS and GF materials feature improved dynamic balancing performance and more stable rotation without deviations. They are also highly resistant to deformation or falling. The impellers can therefore control coolant flow effectively under various working conditions, thereby realizing the highest efficiency.
Advantages of the water seal:
The water seal consists of moving ring and static ring.
Moving ring: With high-quality silicon carbide and graphite as the raw materials, the moving ring provides excellent wear resistance, low noise, and good airtightness.
The internal control of the water seal is completely tested with air gauges that ensure more accurate fit dimensions of the water pump, bearing, and water seal, leading to effective prevention against water leakage.
Static ring:
The seal ring is made of HNBR that provides the best protection against coolant pollution.
Advantages of bearing:
The ball and the roller are both made of Cr15. The unique design combing one ball and one roller leads to uniform force distribution and load bearing, and consequently stable bearing rotation.
The structure with one ball and one roller also helps achieve optimum load. When working in conjunction with high-precision mechanical sealing components, it maximizes the durability.
Name: water pump assembly/4 pipes
Reference No. : 04C121600K/04E121600AK
Product system: engine
Brand: vika
Applicable models:
VW: JE 11–14/
Seat: A3 13–16/
