Pexlock 30848 Pipe Adapter, 3/4 In. Male, Polysulfone

The Flair-It PEXLock 30848 is a 3/4 inch male pipe thread adapter for connecting PEX tubing. Made of durable polysulfone (PPSU), this adapter works with PEX A, B, and C pipes, making it suitable for new construction, renovations, and repair projects. The adapter simplifies plumbing connections by eliminating the need for specialized crimp tools and complicated installation procedures.

NSF and CSA approved for behind-wall and underground applications, this adapter provides a reliable connection solution. The polysulfone material resists freezing, cracking, and extreme temperature changes without corroding or oxidizing like traditional metal fittings.

Features and Benefits

• Easy Installation: Install with ordinary slip joint pliers and remove with a screwdriver—no special calibrated tools required.
• Versatile Compatibility: Works with all brands of PEX pipe (A, B, and C).
• Durable Material: Polysulfone construction resists freezing, cracking, and heat damage without corrosion or oxidation.
• Code Approved: NSF and CSA certified for behind-the-wall and underground applications, meeting CNSF-14 and CNSF-61 standards.
• Temperature and Pressure Rated: Rated at 180°F at 100 psi and 73°F at 200 psi.
• Complete Package: Fittings and rings included in each bag.

Specifications

• Brand: Flair-It
• Model: PEXLock 30848
• Size: 3/4 in. × 3/4 in.
• Thread Type: Male Pipe Thread (MPT)
• Material: Polysulfone (PPSU), black
• Pressure Rating: 100 psi at 180°F; 200 psi at 73°F
• Certifications: NSF approved, CSA approved
• Applications: Behind-wall and underground installation approved
• Compatibility: PEX A, B, and C pipes

How to Use

• Install the adapter using slip joint pliers to secure the connection.
• Remove with a screwdriver if needed.
• No special crimp tool or calibration required.