1/4'' Plug Connection Direct Acting Plastic RO Solenoid Valve

BPV03 1/4'' Plug reverse osmosis solenoid valve.Valve body made by PP material.

Polypropylene (PP), also known as polypropene, is a thermoplastic polymer used in a wide variety of applications. It is produced via chain-growth polymerization from the monomer propylene. Polypropylene belongs to the group of polyolefins and is partially crystalline and non-polar.

Pilot Solenoid valve:
When energized, the electromagnetic force first opens the pilot hole, the pressure in the upper chamber drops rapidly, and a high pressure difference is formed around the closing part. The fluid pressure pushes the closing part to move upward and the valve opens; when the power is off, the spring force pushes the pilot hole When the valve is closed, the inlet pressure quickly passes through the chamber through the bypass hole, forming a low and high pressure difference around the valve closing member, and the fluid pressure pushes the closing member to move downward to close the valve.

Direct acting solenoid valve:
When energized, the solenoid generates electromagnetic force to lift the closing member up against the valve seat sealing water port, and the valve opens; when power is off, the electromagnetic force disappears, and the spring presses the closing member back to the valve seat sealing water port, and the valve closes.

Technical data:

Main Dimension of RO Solenoid Water Valve:

Brando Factory Production of Solenoid Valves:

More Plastic Reverse Osmosis Solenoid Valve(RO SV):

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.

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* Since the company's inception, we are dedicated to providing high quality products and service to our customers. With focusing on our customers' demands, at before production we discuss technical points according to applications with customers to reduce mistake and save cost for both sides. During production, we use high precision CNC machine, machining center to control dimensions and improve productivity. At beginning and mid of machining, our senior inspectors check quality regularly by recording data on documents as per ISO9001 management system. Before shipment, our staff make testing and complete inspection one piece by one piece to ensure the products without defect when reached our customer's hands.

* Ningbo Brando Hardware Co., Ltd will offer you best service with fast response, let's make the fluid control application more widely and smartly.

Product Categories:

1. Solenoid Valve
2. Solenoid Coil
3. Solenoid Armature
4. Solenoid Coil Connector
5. Solenoid Valve Timer
6. Pulse Valve
7. Valve Diaphragm
8. Pulse Controller
9. Refrigeration Valve
10. Pneumatic Valve
11. Pneumatic Fitting
12. Pneumatic Cylinder
13. Pneumatic Filter Regulator Lubricator
14. Pneumatic Vibrator
15. Ball Valve
16. Butterfly Valve
15. and so on