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China factory - Jiangsu Sanhe Environmental Protection Group Co., Ltd.

Jiangsu Sanhe Environmental Protection Group Co., Ltd.

  • China ,Jiangsu
  • Verified Supplier
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  3. SS304 SS316L Non Negative Constant Pressure Water Supply System Variable
China SS304 SS316L Non Negative Constant Pressure Water Supply System Variable
China SS304 SS316L Non Negative Constant Pressure Water Supply System Variable

  1. China SS304 SS316L Non Negative Constant Pressure Water Supply System Variable

SS304 SS316L Non Negative Constant Pressure Water Supply System Variable

  1. MOQ： 1 set
  2. Price： Negotiable
  3. Get Latest Price
Product Name Pipe Network Superimposed Water Supply Equipment (Non-Negative Pressure Water Supply System)
Working Medium Drinking water, purified water, circulating water
Main Material Stainless steel 304 / Stainless steel 316L / Carbon steel with anti-corrosion coating
Operation Mode Constant pressure with multi-pump automatic switching
Packaging Details OEM
Delivery Time 5 work days
Payment Terms T/T
Supply Ability 2000 sets / year
Place of Origin China
Brand Name SH
Certification CE; ISO14001; ISO19001;ISO45001;EAC

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Product Specification

Product Name Pipe Network Superimposed Water Supply Equipment (Non-Negative Pressure Water Supply System) Working Medium Drinking water, purified water, circulating water
Main Material Stainless steel 304 / Stainless steel 316L / Carbon steel with anti-corrosion coating Operation Mode Constant pressure with multi-pump automatic switching
Packaging Details OEM Delivery Time 5 work days
Payment Terms T/T Supply Ability 2000 sets / year
Place of Origin China Brand Name SH
Certification CE; ISO14001; ISO19001;ISO45001;EAC
High Light SS304 Constant Pressure Water Supply System ，SS316L constant pressure water systems ，SS316L constant pressure water supply
SS304 SS316L Non Negative Constant Pressure Water Supply System Variable Frequency
Non-Negative Pressure Booster Water Supply System For Water Filtration
Product Overview
The Pipe Network Superimposed Water Supply Equipment (Non-Negative Pressure Water Supply System) is an intelligent pressure-boosting device designed to connect directly to the municipal water network. It utilizes the existing pipeline pressure and automatically supplements it when needed, ensuring continuous and stable water supply without generating negative pressure -- ideal for water purification and clean water distribution systems.
Working Principle
Pressure sensors continuously monitor both inlet and outlet pressures. The variable frequency controller adjusts the pump speed according to water demand, maintaining constant outlet pressure. When municipal pressure is sufficient, pumps slow down or stop to save energy. When pressure drops, pumps automatically start to compensate, preventing negative pressure and ensuring uninterrupted, safe water supply.
Main Components
  • Variable frequency control system (PLC + pressure sensors)
  • Multi-stage centrifugal pumps (stainless steel)
  • Steady flow tank and check valve assembly
  • Negative pressure prevention and air release device
  • Stainless steel piping and support frame
  • Electrical control cabinet with intelligent monitoring panel
Key Features
  • Non-negative pressure operation: Prevents backflow and secondary contamination.
  • Energy-saving: Automatically adjusts pump speed according to demand.
  • Intelligent control: Constant pressure and automatic start-stop operation.
  • Compact design: Modular skid-mounted structure for easy installation.
  • Stable operation: Multi-pump redundancy ensures continuous water supply.
  • Hygienic materials: All wetted parts made of food-grade stainless steel 304/316L.
Applications
Ideal for water purification systems, residential water supply, hospitals, schools, office buildings, industrial facilities, and circulating water reuse projects.
Optional Configurations
  • Stainless steel 316L piping and pump set
  • Remote monitoring (Modbus/RS485 communication)
  • Dual power supply automatic switching system
  • Auxiliary water tank or negative pressure protection device
  • Touchscreen HMI intelligent control interface
  • Multi-unit skid-mounted integrated supply system

Company Details

Bronze Gleitlager

,

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 and 

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 from Quality China Factory

  • Business Type:

    Manufacturer,Exporter

  • Year Established:

    2006

  • Total Annual:

    70200000-140400000

  • Employee Number:

    1000~2000

  • Ecer Certification：

    Verified Supplier

     Jiangsu Sanhe Environmental Protection Group Co., Ltd., formerly Jiangsu Sanhe Environmental Protection Equipment Co., Ltd., is located on the scenic shores of Lake Taihu. It is a renowned manufacturer and developer of modern environmental protection and water treatment equipment...      Jiangsu Sanhe Environmental Protection Group Co., Ltd., formerly Jiangsu Sanhe Environmental Protection Equipment Co., Ltd., is located on the scenic shores of Lake Taihu. It is a renowned manufacturer and developer of modern environmental protection and water treatment equipment...

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Get in touch with us

  • Reach Us
  • Jiangsu Sanhe Environmental Protection Group Co., Ltd.
  • No. 8 Huahui Road, Environmental Protection Industrial Park,Gaocheng Town, Yixing City, Jiangsu Province
  • https://www.gjjsshhb.com/

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