Connect drinking water lines with ease—these one-piece fittings have a built-in sleeve that crimps onto tubing for a leak-tight connection that doesn’t require heat or soldering. These fittings meet NSF/ANSI 61 for drinking water systems and are compatible with Viega PEX tubing.

When cleanliness is crucial to your application, choose these fittings that are individually cleaned and bagged to prevent contamination.

Install these valves in lines that require frequent maintenance or cleaning. They give you a leak-tight, permanent solder connection to your tubing with the ease of a union fitting to install them without disrupting your line.

Solder these valves to metal tubing for a permanent, leak-tight connection. They meet NSF/ANSI 61 for use with drinking water.

Solder these valves to copper tubing for a permanent, leak-tight connection.

Solder these valves to copper tubing for a permanent, leak-tight connection. Use them with water and oil. All gradually open and close to adjust and regulate flow.