MaituFlow Brand Back Pressure Valve & Pressure Relief Valve CHINA Custom GAG Series Back Pressure Valve 1
MaituFlow Brand Back Pressure Valve & Pressure Relief Valve CHINA Custom GAG Series Back Pressure Valve 2
MaituFlow Brand Back Pressure Valve & Pressure Relief Valve CHINA Custom GAG Series Back Pressure Valve 3
MaituFlow Brand Back Pressure Valve & Pressure Relief Valve CHINA Custom GAG Series Back Pressure Valve 4
MaituFlow Brand Back Pressure Valve & Pressure Relief Valve CHINA Custom GAG Series Back Pressure Valve 1
MaituFlow Brand Back Pressure Valve & Pressure Relief Valve CHINA Custom GAG Series Back Pressure Valve 2
MaituFlow Brand Back Pressure Valve & Pressure Relief Valve CHINA Custom GAG Series Back Pressure Valve 3
MaituFlow Brand Back Pressure Valve & Pressure Relief Valve CHINA Custom GAG Series Back Pressure Valve 4

MaituFlow Brand Back Pressure Valve & Pressure Relief Valve CHINA Custom GAG Series Back Pressure Valve

Inquiry
Place of Origin
CHINA
Product Name
Back Pressure Valve & Pressure Relief Valve

Company Advantages


· MaituFlow Guangzhou Industrial Equipment Co., Ltd can provide customization service for MaituFlow.


· The international quality certifications shows the good quality of this product.


· The product is trusted by customers with its exceptional features.


The Diaphragm Back Pressure Valve is an accessory valve of the metering pump. The back pressure valve can provide the system with a pressure of 0-3bar to meet the minimum working pressure requirements of the metering pump, ensure flow accuracy, and have an anti-siphon function. The valve is simple, reliable, sensitive, and has excellent corrosion resistance.Robust construction ensures reliability in the rigorous service of municipal and industrial applications.

 

The Diaphragm Pressure Relief Valve is an accessory valve of the metering pump. The pressure Relief Valve can discharge excess liquid in time, effectively protect pumping systems for over pressure or blockage in the pump system . The valve is simple, reliable, sensitive, and has excellent corrosion resistance.Robust construction ensures reliability in the rigorous service of municipal and industrial applications.

 

Metering pump and positive displacement pumps will have excessive delivery when working under low pressure.In order to prevent similar problems, a back pressure of at least 0.7 Bar must be at the inlet and outlet of the metering pump.This can be achieved by installing a back pressure valve in the outlet pipe of the metering pump.

186 Back Pressure Valve & Pressure Relief Valve Detailed List
Main Data Dimensions(mm)
Model Size L H D d z h  
18615 DN15 170 154 82 20 21 27 MaituFlow Brand Back Pressure Valve & Pressure Relief Valve CHINA Custom GAG Series Back Pressure Valve 5
18620 DN20 170 173 82 25 21 27
18625 DN25 212 173 107 32 26 35
18632 DN32 226 173 107 40 28.5 35
18640 DN40 292 225 148 50 37 58
18650 DN50 305 225 148 63 37 58
18665 DN65 390 225 148 75 42 58
Body Material UPVC, PP, CPVC, PVDF, SUS304, SUS316L
Diaphragm PTFE+EPDM composite diaphragm
Pressure Range Plastic ≤10bar, Metal ≤16bar
Max Temperature Plastic 45℃, Metal 60℃

 

186 Back Pressure Valve & Pressure Relief Valve Detailed List
Main Data Dimensions(mm)
Model Size  
186-6 Φ6 MaituFlow Brand Back Pressure Valve & Pressure Relief Valve CHINA Custom GAG Series Back Pressure Valve 6
186-8 Φ8
186-12 Φ12
Body Material UPVC, PP, CPVC, PVDF
Diaphragm PTFE+EPDM composite diaphragm
Pressure Range ≤10bar
Max Temperature 45℃

 

186-F Back Pressure Valve & Pressure Relief Valve Detailed List
Main Data Dimensions(mm)
Model Size L H D d h  
18615-F DN15 145 154 82 95 27 MaituFlow Brand Back Pressure Valve & Pressure Relief Valve CHINA Custom GAG Series Back Pressure Valve 7
18620-F DN20 145 173 82 105 27
18625-F DN25 189 173 107 140 35
18632-F DN32 190 173 107 140 35
18640-F DN40 252 225 148 150 58
18650-F DN50 255 225 148 165 58
18665-F DN65 278 225 148 185 58
Body Material UPVC, PP, CPVC, PVDF
Diaphragm PTFE+EPDM composite diaphragm
Pressure Range 10bar
Max Temperature 45℃

 

186-B Back Pressure Valve & Pressure Relief Valve Detailed List
Main Data Dimensions(mm)
Model Size L H D h G  
18615-B DN15 95 147 82 23 G1/2" MaituFlow Brand Back Pressure Valve & Pressure Relief Valve CHINA Custom GAG Series Back Pressure Valve 8
18620-B DN20 95 147 82 23 G3/4"
18625-B DN25 119 160 107 26 G1"
18632-B DN32 119 160 107 26 G1-1/4"
18640-B DN40 181 207 155 32 G1-1/4"
18650-B DN50 181 207 155 32 G2"
Body Material SUS304, SUS316L
Diaphragm PTFE+EPDM composite diaphragm
Pressure Range 16bar
Max Temperature 60℃

 

MaituFlow Brand Back Pressure Valve & Pressure Relief Valve CHINA Custom GAG Series Back Pressure Valve 9

Pumping System Overview


Company Features


· MaituFlow has been an expert in developing and designing Safety Relief Valve for years.


· The factory has set up strict quality control systems that are required to be abided by in every production stage. The systems include IQC, IPQC, and OQC that covers all aspects of production, which offers strong assurance to product quality. Up to now, the factory has been equipped with multi manufacturing facilities, as well as necessary testing equipment. All of which are executed by following the ISO 9001 management system.


· In the future, we MaituFlow Guangzhou Industrial Equipment Co., Ltd will create more and more suitable Safety Relief Valve for customers. Check now!


Product Details


With a focus on details, MaituFlow strives to create high-quality GAG Series Back Pressure Valve.



Application of the Product


MaituFlow's GAG Series Back Pressure Valve is widely used in various industries and fields.


MaituFlow is dedicated to providing professional, efficient and economical solutions for customers, so as to meet their needs to the greatest extent.



Product Comparison


Supported by advanced technology, our GAG Series Back Pressure Valve has a greater breakthrough in the comprehensive competitiveness of the products, as shown in the following aspects.



Enterprise Advantages


MaituFlow established a talents team with strong technical capability and comprehensive strength on the basis of modern management mode.


MaituFlow adopts advanced production and management technology to carry out organic production. We also maintain close partnerships with other well-known domestic companies. We are committed to providing customers with quality products and professional services.


In the future, our company would continue to carry out the operation concept of 'excellence-seeking, quality first, customers first and honesty-based'. We focus on customers and provide quality products and services on the basis of talents and technology.


Our company was incorporated in We have passed years of spring and autumn.


Our products occupy a certain market share in domestic and foreign regions.


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