304/316 SS Industrial Submersible Drainage Pump| Sonho Pump| KF/KF4 Series

304/316 SS Industrial Submersible Drainage Pump

Application：

• Chemical & Industrial: Chemical processing plants, paper and pulp industries, steel mills, and dyeing facilities.

• Medical & Laboratory: Wastewater treatment for hospitals, clinics, and research laboratories.

• Technology Sector: Specialized drainage for high-tech electronic manufacturing facilities.

• General Utility: Wastewater treatment plants, basement drainage, food processing, and animal husbandry.

• Suitable for liquids with weak acids and weak alkalis.

FEATURES：

• Corrosion-Resistant Materials: Manufactured from 304/316 Stainless Steel to withstand aggressive chemical environments and acidic wastewater.

• High-Efficiency Motor: Precision-machined rotor and shaft with dynamic balancing for superior stability, reduced vibration, and prolonged bearing life.

• Advanced Sealing Technology: Features heavy-duty mechanical seals (double mechanical seals for 4P models) for maximum wear resistance and leakage prevention.

• Superior Moisture Protection: Cable entry base is reinforced with epoxy resin (KF-4P) or integral plastic design to prevent moisture ingress and enhance electrical insulation.

• Lightweight & Compact: Utilizing precision casting techniques, these pumps are 25% lighter than standard pumps of the same grade, allowing for easier handling and installation.

• Flexible Options: Available with an optional overload protector and an integrated float switch (for models under 2Hp).