4" Back-Flushing Hydraulic Control Valve Drip Irrigation System

Typical Application
BSV series back-flushing control valve can be connected with gravel filter or disc filter into an automatic backwash filtration system, and it can also change the direction of flow in water supply. 
Auto back-flushing filtrationg system - BDV series back-flushing control valves can be built into an automatic backwash system with gravel medium filter or disc filter.
Water supply system - Being used in the water supply pipelines to reroute the water flow into angle or straight flow direction.
Feature & Advantage
• Hydraulic drive diaphragm control valve;
• Unique plastic spool assembly design with tight sealing and corrosion resistance;
• Short stroke of valves stabilizing water flow and avoiding blend of clean and dirty water;
• Corrosion-proof and long lasting PP material;
• With an easily dismantled driven system for convenient on production line checking and maintenance;
• Single-chamber design of BSV series valve with low-voltage drive to effectively protect the diaphragm;
• With the application of single chamber design, BSV series has a compact volumn;
• An economical back-flushing control valve for low flow water filtration or supply systemement;


Technical Data-BDV100ADimension-BSV100S4

         * Founded in Oct 2012.               * A Sino-US joint Venture which located in Fuzhou, china
        * A Professinal Environmental equipment manufacturer.         *With more than 300 employers.
        * Srong R&D ability in the design of the software, electronic hardware, structural enginnering, 3D engineering, molding                                  and industrial application.        
        * With advanced water filtration technology and air deodorant patented technology. 
        * Possessed 1500m2 office, 500m2 R&D certer, 300m2 showroom and 10000m2 modernized plants.
        * Strong capacity in supplying chain managerment, integrated production and manufacturing.
        * Committed to developing and producing equipment of the water treatment, water filtration systems and air deodorization.1. To provide professional technical guidance and design solution FOC.
2. Strict quality control system and rich manufacturing to make sure the high-quality products.
3. Competitive costs supported by stable raw materials supplier.
4. Strong overseas sales team to assist customers to develop sales strategy.
5. Fast, efficient and professional online service,like email, skype, whatsapp tools. 
6. OEM/ODM services are provided.
7. Multilingual communication services (English, Japanese etc.)
8. Warranty: One year since the date og delivery. If there is any wearing part be broken within the warranty and isn't caused by operation improperly, we would offer the new parts for free.