OVERVIEW

The WFB vertical corrosion-resistant self-priming pump utilizes a « cascading » multi-face centrifugal sealing device. Compared to traditional self-priming pumps, the WFB seal-less self-priming pump eliminates issues such as « leakage, dripping, and seepage. » Because there is no friction from sealing devices during operation, it experience minimal wear, resulting in a significantly extended service life compared to similar products.

Key features include:

Temperature, Pressure, and Wear Resistance: The pump can handle various conditions, including high temperatures, pressures, and abrasive materials.
Self-Priming Performance: Reliable self-priming with a single priming required for the pump’s lifetime.
Reliable Operation: Ensures consistent performance with easy maintenance and installation.

This pump plays a crucial role in handling challenging conditions, including the transfer of acids, alkalis, oils, rare and precious liquids, toxic fluids, and volatile liquids.

APPLICATIONS

Chemical Industry
Pharmaceutical Industry
Oil Industry
Electroplating Industry
Food Industry
Film Photography and Processing
Research Institutions

ADVANTAGES

Leak-Free Operation and Versatility: Utilizes a « cascading multi-face centrifugal sealing device, » eliminating traditional sealing methods such as packing, gland seals, and mechanical seals. This technology effectively addresses issues like leakage, dripping, and seepage, making it an ideal replacement for long-shaft submersible pumps, submersible pumps, and other similar equipment.
Long Service Life: The sealing device operates without friction, resulting in minimal wear and a significantly extended service life.
One-Time Priming, Lifetime Self-Priming: Adopts vacuum pump principles, ensuring stable and reliable self-priming performance. The inclusion of an « electric air control valve » allows for true « one-time priming, lifetime self-priming. »
Low Operating Noise: Features low vibration and noise, with flexible mobility, easy disassembly, straightforward installation, and no need for foundation mounting.
Superior Self-Control Functionality: Compatible with intelligent automation systems for enhanced control.
Convenient Installation: Comes with a built-in base structure, eliminating the need for foundation mounting.
Multiple Material Options: Available in stainless steel, reinforced polypropylene, and cast steel, suitable for various applications. Multiple designs, including rectangular and conical shapes, provide flexibility in installation.
Various Motor Types Available: Options include explosion-proof and outdoor models, suitable for flammable, explosive, rain, fog, and humid environments. A trolley-mounted version allows easy transport of the pump to any required location.