Project Description
Description
Check valve, also known as non-return valve, back pressure valve, one-way valve. This kind of valve is automatically opened and closed by the force generated by the flow of pipeline mediation itself, it is a kind of automatic valve. Used in household RO water purifiers, between RO membrane outlet and pure water pressure barrel (water tank), that make the pure water flow only from RO membrane to water tank, and can’t flow back, the water purifier stops working when water tank is full. The check valve is the first component that pure water contacts after being produced, its role is to prevent backflow of the pure water from leading to waste of resources.
Straight LARGE FLOW Check Valve
P/N | Tube OD | Tube OD |
---|---|---|
SCV0404 | 1/4 | 1/4 |
Details
- Material: Food Rank POM&EPDM o-rings, with NSF/WRAS/FDA/ROhs certification
- Color: White
- Liquid: Water/beverage
- Temperature: 1-65℃
- Packing: 200pcs/bag, 3600pcs/ctn.
- OEM: Available
- MOQ: 1000pcs
- Supply ability: 1,000,000pcs/month
- Application: RO water purifier, Water dispenser, Coffee machine,Vending machine, Other fluid systems
Features
- Fast, easy installation.
- No soldering, gluing, or crimping.
- Removable, and reusable.
- Food grade.
- Lead free and non toxic.
- Push to connect technology
Benefits
- For plumbing, heating and irrigation.
- Quick and convenient assembly, saving time and expense.
- Push to connect for the perfect connection every time.
- OEM/ODM are both available.
Feed water pressure and outflow comparison table:
Water Flow | Result | ||
Feed Water Pressure | LARGE FLOW Check Valve | General Type Check Valve | |
0.05 MPa(7.25PSI) | 1.8 L/min | 0.3 L/min | 6:1 |
0.25 MPa(36PSI) | 2 L/min | 0.8 L/min | 2.5:1 |
Specification
LAEGE FLOW series check valve, unique structure,with excellent anti-blocking, anti-leakage performance, widely applicable to all types of high-grade water dispenser, RO drinking system, pipeline machines, water purifiers, coffee machines and other household appliances.
To resolve the issues of low upstream pressure of at some areas, Aqua Fittings invented and developed the models of LARGE FLOW check valve, with the patent for invention No.2013100385724, 2013200559539. Through our extensive testing, It has good performance even at low water pressure situation.