These connectors are commonly used in reverse osmosis (RO) systems, water filtration setups, beverage equipment, and similar plumbing applications. This particular quick connector is a hand union valve designed for ease of use — no tools required. It allows for manual control of water flow (on/off).

Specifications:

• Tube outer diameter: 1/4 inch

The quick connect fitting allows you to easily push-connect 1/4" OD tubing on both sides of the valve as needed. It’s a standard fitting for water filter systems that use 1/4" OD tubing.

Material:
Made from high-quality polypropylene plastic, containing non-toxic ingredients. It’s odorless and tasteless, making it safe for use with drinking water.

Typical Applications:

• RO systems

• Water purifiers

• Water filters

• Beverage dispensing systems

• Refrigerator ice makers

• Coffee machines