water backflow valve

Water Solenoid Valves Control Backflow In Plumbing Systems 1. Can use on AC/DC solenoid valve,not change original solenoid valves structure 2. maintai...

... supply systems to prevent medium . When the pump is about to stop supplying . Slowly close about 90% of the first to prev...

... is widely used in automatic backwash disc filtration system, driven by the pressure of pipelines and realize filter’s backwash automatically....

FAQ 1. who are we? We are based in Zhejiang, China, start from 2013,sell to Southeast Asia(50.00%),South America(20.00%),North America(12.50%),South A...

... DN80 PN6 Threaded End Use On Bottom Of The Tank Design Face to face is according to ISO STANDARD Flange drilled is according to DIN,BS,JIS,AN...

... Solenoid BV2011S pressure Specifications: Motor type Synchronous motor Length of power wire 300 mm Action time 15 s Conne...

... air solenoid 1/4＂ ～ 1/2＂ solenoid Features: Simple structure, small size, good sealing performance, easy maintenance. ...

... large volumes of with ease. Additionally, the has a low pressure loss, which helps to ensure that is delivered efficiently and e...

...tem in high building to reduce the inlet pressure to the required.The ensures outlet pressure stay in the setting value stably by its own ene...

... Gate Non-rising stem resilient seated gate is one type of gate with flexible wedge as its on-off disc, which moving directi...

...t widely used electromagnetic in garden irrigation, large-scale garden lawn, stadium, farm, industrial dust and treatment equipment. Tw...

... solenoid coils 2W-08 series coils and are designed for 1/4” 2/2 way Solenoid s. All solenoids of this system have the stable power...

... Mixing Cold Mix Solar Heater Copper Brass Solar Heater Accessories New Brass Adjustable Thermostatic Mixi...

Purifier Reverse Osmosis System Solenoid Coil The RO solenoid coil is suitable for 1/4'' and 3/8'' port size quick connect / u...

... and Face mist . This compact Facial spritzer is perfect for travelers. It is lightweight and takes up minimal space in a travel b...

...: Normal Temperature Power: Electric Structure: Normally closed, Two positions, Two ways Rated voltage: DC12V ​Description: This is a normally open...

...What is Flexible Coupling Quick IN/OUT Design The Male threaded end of the can be quickly disassembled from the main body (i.e. OUT) by count...

...,Full Port, SS, Ductile Iron, Zero Leakage Eccentric plug mostly used for supply and sewage systems, is a zero-leakage, moisture d...

Solenoid For RO System, Purifier And Waste With Jaco Connector G1/4" FCD series solenoid food grade health level plastic m...