
Stainless Steel High Pressure Pump 316 Wastewater Pumps for Anti-Corrosion Industry. Stainless Steel Construction: 304 stainless steel base and shell for corrosion resistance and long service life. Explosion-Proof Safety: Designed for methane and coal-dust environments with ExdIb grade certification. High Efficiency Motor: Optimized motor design ensures no overload throughout the entire head range. Advanced Sealing System: Features independent cascade mechanical seal and double-end faces for leak protection. Versatile Applications: Suitable for mining, sewage, construction, and handling solid particles or coal slime. Comprehensive Certifications: ISO9001, CE, MA certified for quality and safety compliance. Customization Available: Offers flexible customization for voltage, frequency, and specific design requirements. Patented Technology: Backed by over 56 invention patents and 20+ technology awards.