Flair-It Sales 30912 PEXlock 3-Way Bypass Valve 1/2" Barb x 1/2" MPT

The Flair-It Sales 30912 is a versatile PEXlock 3-way bypass valve designed for plumbing and hydronic heating applications. This valve features a 1/2-inch barb connection on one port and a 1/2-inch male pipe thread (MPT) connection, allowing for flexible integration into PEX and threaded piping systems.

Key Features:

• 3-way valve configuration for bypass applications
• 1/2-inch barb connection for secure PEX tubing attachment
• 1/2-inch male pipe thread for connection to threaded fittings
• PEXlock technology ensures reliable, leak-free connections
• Ideal for water heater bypass, hydronic heating loops, and service isolation
• Durable construction for long-lasting performance

This bypass valve is commonly used in water heater installations to allow the water heater to be isolated from the system for winterization or service without draining the entire plumbing system. The combination of barb and threaded connections provides installation flexibility in mixed piping systems.