TYPICAL APPLICATIONback-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. The control valve has 2
control chambers, which can be deformed into angular flow or
direct flow through different spring assembly direction. The unique
cavity design ensures large flow volume of 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;
• Unique cavity design of BDV series ensuring high water flow;
• With an easily dismantled driven system for convenient on
production line checking and maintenance; • Dual-chamber
design of BDV series valve with low-voltage drive
to effectively protect the diaphragm; • With the
possibility to install changeover joints in the drain of
the direct flow valve, from 4 to 3, from 3 to 2, meeting the
demands of small flows. • With the application of dual
chamber design, BDV series providing angular flow and direct
flow options, and being free of installation direction
confinement; TECHNICAL DATAModelFlow DirectionConnections
SizesConnectionsVolumn in Cavity(L)Working
Pressure(Bar)Weight(kg) Angle3''x3''x3''BSP/NPT1.50.7-105.5 Angle4''x4''x4''BSP/NPT1.50.7-105.5
/* March 10, 2023 17:59:20 */!function(){function s(e,r){var
a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
Related products about 3 Inch 3-Way & Double Chamber Backwash Valve for Irrigation Filter
- Waste Tyre Plastic Recycling Machinery Machine Tire Crusher Production Line Rubber Crumb Grinding Machine Equipment Tire Shredder
- Stretch Plastic Blowing Pet Bottle Making Blow Molding Machine Bottles Stretch Automatic Pet Bottle Blowing Machine
- Waste Plastic Pet Bottle, Water Bottle Flake, PP/HDPE/LDPE PE Film Jumbo Woven Bags Plastic Crusher Machine, Plastic Crushing Washing Recycling Machine
- Type 2 Wall-Mounted Electric Car Charging Station 7kw /11 Kwelectric Vehicle Charging Station Home Wallbox AC EV Charger Single Phase or 3three Phase
- G-View G12W Wholesale Auto Car LED Headlight Bulb High Power H13 H11 9005 H7 H4 Car LED Headlights LED Car Lights
- New Design Porcelain Round Plates Dinner Set for Wedding and Banquet
- China 2023 New Design Super Soft 100% Polyester Microfiber Knitted Oversized Decoration Hoodie Blanket
- Handmade Art Creative Materials Thickened White Paper Cup DIY Disposable Handmade Colored Paper Cup