SPH Series High-efficiency Single-stage End Suction Pump is one updated ener-gy-saving anti-corrosion product and material could be tailor made. lt is used fortransferring -20°C-105°C corrosive media or media similar to water in chemicalindustry,petroleum oil, metallurgy, power plant, food, medicine industry and soon.
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The SPIH Series High-efficiency Single-stage End Suction Pump is an upgraded, energy-saving, and corrosion-resistant solution designed for transferring corrosive media or water-like fluids across diverse industries. Engineered to handle media temperatures ranging from -20°C to 105°C, this pump is a reliable choice for the chemical industry, petroleum oil sector, metallurgy plants, power stations, as well as food and medicine industries—addressing the core need for safe, efficient fluid transfer in harsh or hygiene-sensitive environments. Unlike standard pumps, its customizable material options ensure compatibility with specific corrosive media, making it a versatile tool for businesses seeking tailored pumping solutions.
| Capacity | 6.3-400 m3/h |
| Head | 5-125 |
| Power | 0.55-132kw |
| Sizes | 50-200mm |
| Speed | 1450-2950r/min |

As a high-efficiency end suction pump, the SPIH Series integrates advanced hydraulic design to minimize energy loss, reducing operational costs by up to 15% compared to conventional single-stage pumps. Its optimized impeller and volute casing ensure maximum fluid transfer efficiency, aligning with global energy-saving standards for industrial equipment.
Crafted with corrosion-resistant materials (customizable based on media type), the pump withstands aggressive fluids such as acids, alkalis, and petroleum derivatives—eliminating the risk of material degradation and extending service life. This makes it a top choice for corrosion-resistant industrial pumps in chemical and petroleum applications.
With sizes ranging from 50mm to 200mm, the SPIH Series adapts to different pipeline requirements. Additionally, material customization (e.g., stainless steel, Hastelloy) allows it to match the chemical properties of specific media, solving the pain point of "one-size-fits-all" pumps failing in specialized scenarios.
The single-stage end suction design simplifies on-site installation, while its compact structure reduces space requirements. Routine maintenance (e.g., seal replacement, impeller inspection) can be completed quickly without disassembling the entire pipeline, minimizing downtime for industrial operations.
Operating at 1450-2950 r/min, the pump adjusts to varying flow demands—from low-flow, high-pressure tasks in power stations to moderate-flow transfer in food processing plants. This flexibility eliminates the need for multiple pumps, cutting equipment investment costs.
The SPIH Series adheres to international industrial standards (e.g., ISO 5199) for centrifugal pumps. Each unit undergoes strict testing—including pressure resistance, efficiency, and corrosion performance—before delivery. High-quality components (e.g., mechanical seals, precision bearings) ensure a service life of over 5 years under normal operation. Additionally, SPMC provides 12 months of after-sales support, including technical consultation and spare parts replacement, to minimize operational risks.
It is suitable for corrosive media (e.g., dilute acids, alkalis) and water-like fluids in industries like chemical, petroleum, and food. Avoid transferring media with solid particles exceeding 0.1mm to prevent impeller damage.
Yes—with food-grade stainless steel (316L) customization, the pump meets FDA standards, making it safe for dairy, beverage, and pharmaceutical fluid transfer.
Under normal use, routine maintenance (seal check, lubrication) is recommended every 6 months. For harsh environments (e.g., high-corrosion media), shorten intervals to 3 months.
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Download the SPIH.pdf manual for detailed installation and operation guidelines—start saving energy today!