2/2 Way G3/4'' RO System Low Price Small Plastic Water Ro Solenoid Valves
RO water solenoid valve is used inReverse Osmosis System.The valve is assembled with high quality copper wire solenoid coil, and no leaking armature tube assembly. The valve body is made of Plastic (PP,POM,Nylon). All water Purifier products available in RO are made of food grade plastic for retaining the purity of the soft water .
Reverse Osmosis systems
A simple reverse osmosis system consists of a high-pressure pump which increases the pressure of the feed water with salts, ions or impurities. This forces the water across the semi permeable RO (Reverse Osmosis) membrane, leaving behind all the dissolved salts. The required pressure is directly proportional to the salt concentration of the inlet water. The higher the concentration, the higher pressure is required to overcome the osmotic pressure.
The RO membrane lets the cleaner water through and this is called permeate water. The salts and other contaminants which are stopped by the membrane come out as a reject stream. This can be drained out or recycled if possible through the RO system to save water.
The RO systems remove up to 99% of dissolved salts (ions), particles, pathogens and bacteria from feed water.
Advantages of plastic material:
1. Most plastics have strong corrosion resistance and do not react with acids and alkalis.
2. Plastic manufacturing costs are low.
3. Durable, waterproof and light weight.
4. Easily molded into different shapes.
5. It is a good insulator.
6. Plastics can be used to prepare fuel oil and fuel gas, which can reduce crude oil consumption.
Main Dimension of RO Solenoid Water Valve:
Technical data:
| Characteristic | 1)Direct acting,0 rated bar pressure.low power
2)compact design to save the space |
| Medium | Air,water,steam,oil,etc. |
| Temperature | NBR: -10°C to 80 °C EPDM: -10°C to 120 °C FKM:-10°C to 150 °C |
| Pressure | 0-1.6Mpa |
| Port Size | G3/4'' |
| Port Thread | G, NPT |
| Orifice | 2.5mm |
| Voltage | DC-12V,24V AC-24V,120V,110V,220V/50HZ |
| Voltage Range | ±10% |
| Material | Body-Nylon,PP,POM
Seal-NBR, EPDM,FKM Amature tube-stainless steel 304 Plunger-stainless steel430F Stop-stainless steel 430F Springs-SS304 Shading rings- stainless steel 304 |
Brando Factory Production of Solenoid Valves:
Feature:
The solenoid valve is usually used for RO purifier water treatment, with DC24V DC36V voltage option. The valve is assembled with high quality copper wire solenoid coil, and no leaking armature tube assembly. The valve body is made of POM, delrin material, with good performance of strength. And also we assemble special designed o-ring to ensure no leaking while valve working.
Turn on water when system start;and cut off water when system stop.
Domestic RO based water system uses water solenoid valve to control feed and in membrane flushing. Due to lower inlet pressure, pilot operated valves cannot give adequate flow. All water Purifier products available in RO are made of food grade plastic for retaining the purity of the soft water .
1.Solenoid valves are the most frequently used control elements in fluidics.
2.Their tasks are to shut off, release, dose, distribute or mix fluids.
3.They are found in many application areas.
4.Solenoids offer fast and safe switching, high reliability, long service life, good medium compatibility of the materials used, low control power and compact design.
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2/2 Way G3/4" RO System Low Price Small Plastic Water Ro Solenoid Valves Images
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