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Product Overview
The EP Series is a heavy-duty vertical centrifugal pump engineered for reliable chemical handling. Its standout "Dry-Run" protection ensures that the pump remains intact even during intermittent fluid supply or accidental dry-running. With a focus on durability and seal integrity, the EP series is designed to handle the most aggressive industrial chemical cycles with zero downtime.
Key Highlights
Versatile Chemical Compatibility: Built with high-grade anti-corrosive materials like FRPP, CFRPP, PVDF, and SS304/316, the EP series can withstand high-concentration acids and alkaline solutions without degrading.
Advanced Dry-Running Protection: The pump is designed to handle "Idling" or "Dry-running" scenarios, protecting the internal components from overheating when liquid levels are insufficient.
Innovative Sealless Concept: Featuring a dry-seal structure (sealless design), it creates a barrier against corrosive fumes, preventing gas migration into the motor housing and significantly extending bearing life.
Rugged Motor Construction: Motors are finished with specialized anti-corrosion coatings and offer superior waterproof protection, ensuring high reliability in high-humidity and acid-mist environments.
Typical Applications
Electronics Manufacturing: Advanced PCB/FPC etching and plating processes.
Water Management: Waste gas scrubbing and wastewater neutralization systems.
Surface Engineering: Continuous electroplating, auto-spraying, and metal pickling.
New Energy Sector: Solar cell chemical processing and battery material manufacturing.
| Model | Port Size (mm) | Phase | HP | 50Hz Curve | 50Hz Total Head (m) | 50Hz Total Capacity (L/min) | 60Hz Curve | 60Hz Total Head (m) | 60Hz Total Capacity (L/min) | Weight (Kg) |
| EP-32SK-550 | 32 | 3 | 3-4 | A | 9 | 230 | A | 10 | 250 | 16 |
| EP-32SK-750 | 32 | 3 | 1 | B | 10 | 250 | B | 12 | 280 | 17.5 |
| EP-32SK-1100 | 32 | 3 | 1.5 | C | 12 | 310 | C | 14 | 330 | 20 |
| EP-40SK-1500 | 40 | 3 | 2 | D | 18 | 380 | D | 19 | 380 | 22 |
| EP-40SK-2200 | 40 | 3 | 3 | E | 21 | 410 | E | 23 | 450 | 24 |
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