NK Series

Superior Chemical Resistance

The NK Series is built using high-performance non-metallic materials, including PFA, PVDF, UHMW-PE, and PP, offering exceptional resistance to aggressive acids, alkalis, and hazardous chemicals.

Solids & Slurry Handling Capability

These pumps can efficiently handle abrasive slurries with up to 60% solid content and suspended particles, making them ideal for harsh applications where metal pumps fail.

Leak-Proof & Maintenance-Free Operation

With advanced sealing technology, the NK Series minimizes leakage risks, ensuring operator safety and environmental protection. The robust construction reduces maintenance needs, leading to lower operational costs.

High Hydraulic Efficiency

The NK Series is hydraulically optimized for maximum efficiency, reducing energy consumption and operational costs while maintaining high flow rates and pressure capabilities.

Versatile Applications

Designed to perform in various industries, including:
✔ Chemical Processing – Safe handling of aggressive acids, alkalis, and solvents.
✔ Water & Wastewater Treatment – Pumping corrosive effluents and chemical dosing.
✔ Mining & Metallurgy – Handling slurries with high solid concentrations.
✔ Pharmaceuticals & Agrochemicals – Ensuring contamination-free fluid transfer.
✔ Steel & Metal Processing – Circulating pickling acids and chemical solutions.

• Flow Rate: Up to 1250 m³/h

• Head: Up to 100m

• Temperature Range: -30°C to +125°C

• Solids Handling: Up to 60% solid concentration

• Material Options: PP, PVDF, UHMW-PE

• PP (Polypropylene): Suitable for temperatures ranging from 0°C to 90°C, offering excellent resistance to many inorganic acids with good wear properties. It is a cost-effective solution for general chemical applications.

• PVDF (Polyvinylidene Fluoride): Withstands temperatures from -20°C to 125°C, providing high resistance to strong acids, bases, and solvents. It offers superior mechanical strength and thermal stability.

• UHMW-PE (Ultra-High Molecular Weight Polyethylene): Handles temperatures from -30°C to 95°Cand is ideal for abrasive fluids with slurry concentrations up to 60%. It offers outstanding wear resistance and chemical compatibility.