High Pressure Stainless Steel Horizontal Pump for Irrigation and Emergency Use

Product Details
Customization: Available
After-sales Service: Online After-Sale Service
Warranty: 12 Months
Diamond Member Since 2023

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Registered Capital
50000000 RMB
Plant Area
>2000 square meters
  • High Pressure Stainless Steel Horizontal Pump for Irrigation and Emergency Use
  • High Pressure Stainless Steel Horizontal Pump for Irrigation and Emergency Use
  • High Pressure Stainless Steel Horizontal Pump for Irrigation and Emergency Use
  • High Pressure Stainless Steel Horizontal Pump for Irrigation and Emergency Use
  • High Pressure Stainless Steel Horizontal Pump for Irrigation and Emergency Use
  • High Pressure Stainless Steel Horizontal Pump for Irrigation and Emergency Use
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  • Overview
  • Product Description
  • Detailed Photos
  • Product Application
  • Facilities & Equipments
Overview

Basic Info.

Model NO.
SOW250-390
Max.Head
>150m
Max.Capacity
>400 L/min
Driving Type
Motor
Impeller Number
Single-Stage Pump
Working Pressure
Middle Pressure Pump
Influent Type of Impeller
Double-Suction Pump
Position of Pump Shaft
Horizontal Pump
Pump Casing Combined
Horizontal Split Pumps
Mounting Height
Suction Centrifugal
Impeller
Closed
Usage
Pumps, Condensate Pump, Circulating Pump
Material
Cast Iron, Stainless Steel, Bronze
Driver
Electric Motor, Diesel Engine
Seal
Mechanical Seal, Packing Gland Seal
Coupling
Flexible Pin/Diaphragm
Transport Package
Plywood Case
Specification
4000*1700*2300mm
Trademark
SEMHAI
Origin
China
HS Code
8413709990
Production Capacity
100000sets/Year

Product Description

High Pressure Stainless Steel Horizontal Pump for Irrigation and Emergency Use

Product Description

Immerse yourself in the brilliance of the SOW series horizontal single-stage split-casing double-suction centrifugal pump from Shanghai Semhai Pump Co., Ltd. This cutting-edge, next-generation pump boasts a flawless spectrum and an exceptional model, delivering outstanding performance that sets new industry standards. With its innovative and reliable structure, this pump promises effortless maintenance and an impressively extended lifespan. The SOW pump currently offers a remarkable range of 46 models across 390 basic specifications, ensuring a perfect fit for diverse needs. By employing a prime impeller, modified impeller, and cutting-edge type, this pump showcases a broad-based spectrum with high efficiency and a comprehensive performance range, adeptly meeting user requirements at any workflow or head point. Crafted with precision and backed by rigorous quality control, this product has achieved a dominant position in the domestic market. Furthermore, this extraordinary series of pumps adheres to ISO2548C, GB3216C, and GB/T5657 standards, assuring you of only the best.

High Pressure Stainless Steel Horizontal Pump for Irrigation and Emergency Use
High Pressure Stainless Steel Horizontal Pump for Irrigation and Emergency Use
Experience the advanced engineering of our double-suction impeller, meticulously designed to minimize axial force and enhance overall efficiency. Utilizing a state-of-the-art CAD hydraulic model, the pump's design is optimized for exceptional performance. With the inclusion of a prototype impeller and the option to employ a modified impeller, this pump can seamlessly adapt to varying working conditions, consistently delivering high efficiency.
Engineered with precision, this pump features a double volute design to effectively reduce radial force, resulting in minimized bearing stress and a notably extended lifespan. Installation is simplified, with automatic calibration of the pump cover, ensuring seamless setup. The relative positioning of the motor and the pump's inlet and outlet pipelines can be flexibly adjusted to meet specific user site requirements, guaranteeing smooth and efficient operation. With no inlet swirl and smooth running, this pump minimizes loss for optimal performance. The precision casting of the pump casing and impeller delivers a flawlessly smooth surface, significantly enhancing anti-cavitation capabilities and boosting overall efficiency.
High Pressure Stainless Steel Horizontal Pump for Irrigation and Emergency Use
High Pressure Stainless Steel Horizontal Pump for Irrigation and Emergency Use
Pump Speed 298,372,490,585,740,990,1480 and 2950rpm;
Motor Voltage 380V/415V, 3.3KV, 6KV and 10KV;
Caliber 80-1600mm;(flange dimensions conform GB/T17241.6-1998)
Flow range 68-30000m3 / hr
Head range 6-230m;
Temperature range Medium maximum temperature ≤80'C, ambient temperature ≤40'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 Single-stage double-suction volute axial centrifugal pump, horizontal installation, driver (motor or engine) may be set on the left or right side of the pump (ie, outlet-oriented, the driver is counterclockwise in the left side, clockwise in the right side).
High Pressure Stainless Steel Horizontal Pump for Irrigation and Emergency Use
High Pressure Stainless Steel Horizontal Pump for Irrigation and Emergency Use

Detailed Photos

High Pressure Stainless Steel Horizontal Pump for Irrigation and Emergency Use
Between-the-Bearings: Embrace the epitome of engineering elegance with our Split-case Pumps, renowned as "between-the-bearings" marvels. These pumps feature a meticulously mounted impeller on a robust shaft, gracefully supported by bearings on both sides, ensuring optimal balance and efficiency.

Double-Suction Impeller: Our Split-case Pumps stand out as the quintessential choice, being the only common pump type equipped with a sophisticated double-suction impeller. This innovative design significantly reduces the load on bearings compared to the traditional single-suction impellers, elevating performance and longevity.

Our high-precision casting impeller is the cornerstone of unwavering performance, crafted meticulously in materials such as cast iron, stainless steel, and bronze to meet diverse demands with reliability and durability.

Packing Seals: For decades, packing seals have been the go-to sealing solution. These seals employ durable, rope-like materials that snugly wrap around the pump shaft, effectively filling dead space to minimize fluid loss. However, as time passes, the gland packing material may wear down, leading to increased fluid loss, impaired lubrication, and potentially hindering ease-of-replacement.

Mechanical Seals: In modern applications where leakage is not an option, mechanical seals reign supreme over traditional packing seals. Renowned for their durability, these advanced seals are crafted to endure rigorous conditions. With multiple sealing points, they ensure leakage issues are virtually eliminated, guaranteeing seamless operation.
High Pressure Stainless Steel Horizontal Pump for Irrigation and Emergency Use

High Pressure Stainless Steel Horizontal Pump for Irrigation and Emergency Use
Advanced Flexible Couplings
Unlike their rigid counterparts, flexible couplings are engineered to gracefully accommodate movement, such as vibrations and thermal expansion, without incurring damage. Ideal for settings where unavoidable misalignment occurs between drive and pump shafts, these couplings excel in absorbing vibrations and reducing operating noise. While their sophisticated design may be more complex and costly, the long-term maintenance savings due to protection of shafts and bearings from damage and wear make them an invaluable investment.

We implement wear-resisting disc or pin couplings for superior performance.

Product Application


This versatile High Pressure Stainless Steel Horizontal Pump is the go-to solution for an expansive range of applications! It shines in urban water supply and efficient drainage operations, enhancing the infrastructure of bustling cities. Tailored for central heating systems, it ensures optimal warmth and comfort. It's a reliable powerhouse in the demanding environments of iron and steel metallurgy, and it boosts productivity in oil refineries and paper mills. The pump seamlessly integrates into the oil industry, power plants, and vibrant airport construction projects. Chemical plants and textile mills benefit from its robust performance, while sugar mills and power generation sites rely on its unparalleled efficiency. This exceptional pump supports consumer drainage systems in plant mines and is an indispensable asset for air conditioning water supply systems. Ideal for agricultural irrigation, it ensures bountiful harvests and efficient drainage. Embrace its excellence in varied water projects and experience unmatched reliability and performance.
High Pressure Stainless Steel Horizontal Pump for Irrigation and Emergency Use

Facilities & Equipments

High Pressure Stainless Steel Horizontal Pump for Irrigation and Emergency Use
High Pressure Stainless Steel Horizontal Pump for Irrigation and Emergency Use

Professional Cooperation Agencies
Shanghai Semhai Pump Co., Ltd. has proudly forged enduring partnerships with a renowned cadre of major domestic pump-testing institutions, ensuring the highest standards of quality and innovation. Our esteemed collaborators include:
The prestigious National Quality Supervision and Inspection Center of Industrial Pumps located in Tiexi District, Shengyang City, where excellence in industrial pump evaluation is assured.
The acclaimed Irrigation Machinery Products Quality Inspection Center of Machinery Industrial situated in Zhenjiang City, a hub of precision and reliability in product quality assurance.
The esteemed Ministry of Agriculture, Water Pump Quality Supervision and Testing Center based in Chongqing City, dedicated to upholding exceptional quality standards and rigorous testing.
The distinguished Shanghai Mechanical and Electrical Products Quality Inspection Center within Shanghai City, a beacon of meticulous quality inspection and excellence.



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