Discover the cutting-edge IH end-suction pump, a marvel of engineering excellence! This single-stage, single-suction (axial suction) cantilever centrifugal pump is expertly crafted to convey corrosive liquids with a viscosity akin to water, all while ensuring no solid particles are present. Designed in strict accordance with international standards ISO2858, the IH pump boasts an array of outstanding features: a vast performance range, exceptional efficiency, and straightforward maintenance. Experience an astounding 5% efficiency boost over the traditional F-type pump, making it a globally recognized energy-saving solution.
The IH chemical pump is engineered to handle transmission medium temperatures ranging from -20 ºC to 105 ºC. When required, it can even transport mediums at elevated temperatures with enhanced cooling measures. This versatility makes it ideal for a multitude of industries including chemical, petroleum, metallurgy, electric power, paper, food, pharmaceutical, and synthetic fiber sectors. Seamlessly transport a variety of corrosive media similar to water, ensuring an environmentally friendly operation free from pollution.
Main design features
Perfectly suited for high-pressure applications, the pump is equipped with robust flanges available in PN 10 and PN 16 ratings.
Thanks to the innovative "Back pull-out" design, you can easily remove hydraulic parts without the need to detach the pump body from the plant piping, streamlining maintenance.
The dynamically balanced closed impeller is a standout feature, designed to minimize radial loads and ensure the impeller spins with unrivaled smoothness.
Our expertly designed suction profile is tailored to reduce NPSH, guaranteeing trouble-free operation even under the most demanding conditions.
Crafted from stainless steel, the sturdy shaft is built to endure bending-torsion loads, ensuring long-term durability and reliability.
Equipped with oversized ball bearings, this pump is designed to operate with minimal noise while boasting an impressive, extended service life.
Choose from a diverse selection of mechanical seals or gland packings (SES), meticulously configured to meet the specific requirements of the fluid's characteristics and operational conditions.
| Pump Speed |
1450 and 2950rpm; |
| Motor Voltage |
380V/415V, 3.3KV, 6KV and 10KV; |
| Caliber |
50-400mm;(flange dimensions conform GB/T17241.6-1998) |
| Flow range |
6-1000m3 / hr |
| Head range |
6-130m; |
| Temperature range |
Medium maximum temperature ≤170'C, ambient temperature ≤60'C; |
| Maximum operating pressure (inlet pressure + pump pressure) |
1.0Mpa (G) (Hsp75m) or 1.6Mpa (G) (Hsp75m);Special configuration of up to 2.5Mpa (G); |
| Transmission medium |
Water or other liquids physical and chemical properties similar to water; |
| Seal plumbing parts |
No installment when inlet pressure above 0.03Mpa (G) |
| Structural Design |
29 basic types, of which 22 pairs speed (1450rpm, 2900rpm) through A, B with two forms of the impeller diameter cutting variants, reaching 112 specifications. |
To ensure a balanced axial thrust, our advanced pump features wear rings at both the front and back of most impellers. The design also incorporates a balance hole on the back shroud of the impeller. For pumps where axial thrust is minimal, our innovative design allows for the exclusion of wear rings and balance holes at the back of the impeller, offering a streamlined, efficient solution for specific applications.
Our high-precision casting impeller promises unparalleled performance. Crafted from premium materials like cast iron, stainless steel, and bronze, it exemplifies durability and excellence, ensuring your operational needs are met with precision and reliability.
The packing pump cover is ingeniously equipped with stuffing for a soft packing seal. This design efficiently allows certain pressure water to pass through for cooling, lubrication, and cleaning, thereby maintaining the seal's integrity and performance over time.
Our pump offers two sophisticated types of mechanical seals: single and double mechanical seals. These seals utilize water at a definite pressure to flush and cool the end surface friction. We also accommodate unique requirements with ISO3069-standardized structures, including mechanical seals with corrugated pipes and expeller seals, ensuring optimal performance tailored to your specific needs.
Flexible couplings
Flexible couplings stand out with their ability to handle movement such as vibrations and thermal expansion, unlike rigid couplings. This adaptability makes them perfect for applications with unavoidable misalignment between drive and pump shafts. Apart from reducing excessive noise, their design protects the shaft and bearings from damage and premature wear, translating to significant maintenance savings over time despite a more complex and costly design.
We expertly utilize wear-resisting disc couplings or pin couplings, ensuring robust and reliable performance.
This exceptional Advanced High-Quality End-Suction Pump with Stainless Steel Body is masterfully designed to cater to a myriad of demanding applications across diverse sectors. It is a vital component for urban water supply and drainage systems, ensuring efficient operation in both residential and commercial areas. Embracing central heating and drainage requirements, it stands as the backbone in iron and steel metallurgy industries, seamlessly integrating with oil refineries for optimized performance. Within the realms of paper mills and power plants, this pump delivers unwavering reliability, while facilitating the robust infrastructure of airport construction projects. In the chemical and textile mills, its precision serves as an indispensable ally, enhancing productivity and operational efficiency. Furthermore, our pump extends its versatility to sugar mills, providing essential support to power plant drainage systems and mining operations. It thrives in air conditioning water supply systems, ensuring comfort and convenience, while championing agricultural irrigation solutions. Harness the power of this pump for comprehensive drainage and a plethora of water projects, paving the way for a sustainable and efficient future.
Professional Cooperation Agencies
This esteemed company has cultivated enduring partnerships with a host of premier domestic pump-testing institutions, including:
The esteemed National Quality Supervision and Inspection Center of Industrial Pumps located in Tiexi District, Shenyang City,
The renowned Irrigation Machinery Products Quality Inspection Center of Machinery Industrial situated in Zhenjiang City,
The distinguished Ministry of Agriculture, Water Pump Quality Supervision and Testing Center based in Chongqing City,
And the prestigious Shanghai Mechanical and Electrical Products Quality Inspection Center located in Shanghai City, among others.
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