Our goal is to become your true partner in the Water Supply Equipment field in China. The Shanghai Kele Fluid Control Equipment Manufacturing Co., Ltd, main products include integrated prefabricated pump stations, integrated sewage treatment equipment, non negative pressure water supply equipment, fully automatic intelligent complete sets of water supply equipment, various water pumps, control cabinets, sewage lifting equipment, etc. All products have been tested by relevant national product testing centers and have met or exceeded national standards.Ensure that each device meets international standards and has large-scale production capabilities to meet the customized needs of different customers.
Why Choose Us
Quality assurance
Strictly control the testing process of production and manufacturing, control the quality of raw materials, standardize the operation process, and ensure the quality of the final product.
Our services
We have professional pre-sales consulting services, technical support during sales, design services, after-sales maintenance, and installation guidance services.
Reasonable price
China's source manufacturer, equipment prices are all ex-factory prices, no middlemen.
Fast production
Source factory, sufficient inventory of accessories, can be shipped after placing an order.

Consistent water pressure
These systems maintain stable water pressure, ensuring that all end-users receive adequate water flow, regardless of the building's height or the number of outlets in use simultaneously.
Energy efficiency
Non-negative pressure water supply equipment is designed to adjust to real-time water demand, minimizing energy wastage and making it a cost-effective choice for large-scale water supply needs.
Easy integration and maintenance
The equipment is designed for easy integration into existing water supply infrastructures. Maintenance is straightforward, ensuring long-term reliability and minimal downtime.
High-rise buildings
Ensures consistent water pressure on all floors, eliminating common issues like low water pressure in upper levels.
Office buildings
Provides a reliable water supply for daily operations, including restrooms, kitchens, and hvac systems.
Hospitals
Critical for patient care areas, laboratories, and other facilities requiring an uninterrupted water supply.
Hotels
Enhances guest satisfaction by providing steady water pressure and temperature in all rooms and amenities.
Industrial and municipal locations
Supports various operations and public services that depend on a reliable water supply.

Product Description
|
Ambient temperature:0~40ºC |
Pressure range:0~2.5Mpa |
|
The main pump of the total flow:0~1000l/s |
The main pump head:22~158M |
|
Control power:≤550KW |
Pressure regulation accuracy:≤0.01Mpa |
|
Regulator:0.6Mpa~1.6Mpa |
Relative humidity:≤90%(Electronic control section) |
|
Inhalation manifold diameter:Dna=150~250mm |
Discharge manifold diameter:Dna=100~150mm |
|
Control pump motor power:≤180KW |
Power supply:380V*(1+10%)*50Hz+2Hz |
|
Medium pH:PH=6~8 |
Power frequency: 50Hz±2Hz |

Suitable for transporting clean,thin and non -explosive liquids which are non-aggressive to SUS304 stainless steel
Liquid temperature:-15ºC~+110ºC
Maximun Ambient temperature:+40ºC
Radial suction,radial discharge
MATERIALS
Casing,impeller,back-cover,pump shaft and guide plate: SUS304 stainless steel
Motor case:Motor with power in 11kW or bigger are in cast iron,others are in aluminum Standard mechanical seal:Viton/TC/carbon (Special materials are available upon request.)
● One year or 1000 working hours guarantee of the whole machine except for wear parts;
● Technical support by email the whole day;
● Calling service;
● User's manual available;
● Installation guide for clients from both China and abroad;
● Maintenance and replacement service;

Packaging & Delivery
|
Package Size |
140.00cm * 105.00cm * 115.00cm |
|
Package Gross Weight |
301.000kg |
|
Packaging Details |
International Standard wooden Box or as clients' requirements. |
|
Delivery Detail |
Small quantity Within 25 days after the final order. |

Advantages of Integrated Water Supply Equipment
High automation
Capable of unattended operation and remote monitoring.
Low failure rate
Each unit undergoes strict factory testing, resulting in low failure rates and minimal maintenance.
Dual recycle systems
Equipped with both mixed liquid recirculation and sludge recirculation systems, allowing autonomous adjustment of recirculation rates based on water quality changes. The mixed liquid recirculation facilitates denitrification, while the sludge recirculation ensures adequate microbial population, ensuring stable operation.
Durable materials
The shell is made from carbon steel, stainless steel, or fiberglass. Carbon steel is protected with epoxy coal tar pitch for corrosion resistance.
Reinforced design
Internally reinforced and can be buried up to 2 meters deep or used above ground.
Efficient distribution
Each compartment includes a water distribution system with no short-circuiting, achieving up to 89.8% tank utilization, 15%-30% higher than systems without or with conventional water distribution.
Specialized aeration
Features a custom micro-hole aeration device that prevents clogging and ensures thorough mixing of wastewater, activated sludge, and dissolved oxygen, significantly enhancing oxygen transfer efficiency and microbial activity.
Advanced fillers
Utilizes functional, bio-compatible composite fillers that allow rapid biofilm formation, fast microbial growth, and high activity, resulting in superior effluent quality.
Applications of Integrated Water Supply Equipment
Construction water supply
Harbor construction, Island construction ,Park construction
Concrete water supply
Island construction and Coastal park construction
Industrial water supply
Industrial areas/zones and factories in coastal areas
Drinking water supply
Ports, Coastal Resorts, Coastal Schools and other domestic water
Irrigation water supply
Irrigation for Coastal Countries and Regions lack fresh water resources, and can provide skid-mounted/skidding and container-type/containerized seawater desalination equipment
Mineral exploitation
Mining water use, mining sewage treatment, sand washing wastewater treatment
Product Description
|
Components |
Standard material |
Optional material |
|
Cylinder |
FRP |
HMPP,PE |
|
Head cover |
Aluminium alloy |
FRP |
|
Staircase |
SUS304 |
Aluminium alloy |
|
Vent pipe |
SUS304 |
PVC |
|
In-cylinder pipeline |
SUS304 |
SUS316,galvanizing |
|
Flange |
Galvanizing |
SUS304,SUS316 |
|
Sluice valve |
Cast iron |
SUS304 |
|
Check valve |
Cast iron |
SUS304 |
|
Slideway |
SUS304 |
Galvanizing |
|
Pump |
The core flow components are SUS304,and the rest are carbon steel. |
SUS304 |
|
Pump coupling |
Cast iron |
SUS304 |
|
Maintenance platform |
FRP+Stainless steel edging |
Galvanizing |
Packaging & Shipping

Delivery
|
Package Size |
50.00cm * 80.00cm * 170.00cm |
|
Package Gross Weight |
200.000kg |
FAQ
As one of the leading water supply equipment manufacturers and suppliers in China, we are equipped with an efficient plant. Please feel free to buy durable water supply equipment for sale here from our factory. Contact us for more details.
Integrated Water Supply Equipment, Constant Pressure Water Supply Equipment, Secondary Water Supply Equipment








