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Highlights at a glance
✓Category: NKP SERIES
✓Made in Ahmedabad, GJ, India
✓Certified: ISO 2858, ISO 5199, ATEX Directive 2014/34/EU
About this item
Excellent Chemical Resistance: Manufactured using corrosion-resistant thermoplastics such as PP, PVDF, PFA, and PE-UHMW, ensuring safe handling of aggressive acids, alkalis, and chemically contaminated fluids.
Mechanical Seal Design: Equipped with a robust single mechanical seal system (per ISO 5199), offering a proven and service-friendly sealing method, ideal for continuous-duty and safety-critical applications.
ISO Standard Compliance: Designed according to ISO 2858 and ISO 5199, ensuring standardized dimensions, easy replacement, and compatibility with global process systems.
High Durability Bearing Frame: The pump’s reinforced bearing pedestal is designed for maximum reliability and extended service life, even under the most demanding industrial conditions.
Back-Pull-Out Construction: Maintenance is simplified with a back-pull-out design that allows quick access to internal components without dismantling pipework or realigning the motor.
Optimized Hydraulic Performance: Engineered for high efficiency and energy savings, delivering strong flow rates and pressure capabilities with low operating costs.
Wide Application Range: Perfectly suited for use in chemical processing and transfer, water and effluent treatment, surface finishing and pickling lines, pharmaceutical and agrochemical industries, fertilizer, steel, and mining plants.
Description
NKP Series Pumps from ALFA PUMPS are engineered for the toughest applications in chemical processing and allied industries. Built to conform with ISO 2858 and ISO 5199 international standards, the NKP Series offers unmatched reliability, precision, and performance. Designed to handle highly corrosive, aggressive, and abrasive fluids, these pumps are manufactured using premium-grade thermoplastics such as PP, PVDF, PFA, and PE-UHMW—making them highly resistant to chemical attack and ideal for continuous, demanding operations. NKP Series features a modular construction for flexible configuration, ease of maintenance, and minimal downtime. Equipped with versatile sealing options including mechanical seal, magnetic drive, or sealless designs, the pumps are optimized for both batch and continuous processes. Their robust hydraulic design ensures high efficiency and low energy consumption, while the heavy-duty build guarantees long operational life even in the most challenging environments. Proudly made in India, NKP Series Pumps are a trusted solution for safe, cost-effective, and efficient fluid transfer.
MECHANICALLY SEAL ED PUMPS
KEY FEATURES & BENEFITS
TECHNICAL SPECIFICATIONS
HIGH-QUALITY MATERIALS
KEY FEATURES & BENEFITS
EXCELLENT CHEMICAL RESISTANCE
MECHANICAL SEAL DESIGN
ISO STANDARD COMPLIANCE
HIGH DURABILITY BEARING FRAME
BACK-PULL-OUT CONSTRUCTION
OPTIMIZED HYDRAULIC PERFORMANCE
WIDE APPLICATION RANGE
TECHNICAL SPECIFICATIONS
- Flow Rate: Up to 1250 m³/h
- Head: Up to 100m
- Temperature Range: -30°C to 170°C
- Operating Pressure: 16 bar
- Material Options: PFA, PVDF, UHMW-PE, PP
HIGH-QUALITY MATERIALS
- 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°C and is ideal for abrasive fluids with slurry concentrations up to 60%. It offers outstanding wear resistance and chemical compatibility.
- PFA (Perfluoroalkoxy Alkane): Suitable for extreme chemical environments, withstanding temperatures from -30°C to 170°C. It is highly resistant to hazardous and carcinogenic fluids, making it an excellent alternative to exotic alloys
Applications
The NKP Series is engineered for demanding environments such as:
- Chemical Processing
- Wastewater Treatment
- Steel & Surface Treatment
- Pharmaceuticals & Agrochemicals
PRODUCT DOCUMENTS
Product Brochure
Technical Information sheet
Operating Manual
Key attributes
Category
NKP SERIES
Model number
NKP-C-80-50-200-112-1
Place of origin
Ahmedabad, GJ, India
Certificates
ISO 2858
ISO 5199
ATEX Directive 2014/34/EU
Reviews
Questions & answers
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