Poly Male Adaptor, 1-1/4"MPX3/4"Barb

Poly Male Adaptor, 1-1/4"MPX3/4"Barb

The 3A11434 Poly Male Adapter, 1-1/4" MP × 3/4" Barb is a durable straight fitting designed to connect threaded pipe to flexible hose in irrigation, plumbing, and fluid transfer systems. Featuring a 1-1/4" male pipe thread (MPT) on one end and a 3/4" hose barb on the other, this adapter provides a reliable transition between rigid threaded connections and flexible tubing. Constructed from tough nylon, it offers excellent resistance to corrosion, chemicals, and outdoor conditions while maintaining dependable performance in water distribution systems. In short, it’s the kind of fitting that helps large threaded pipe hand off flow to flexible hose without leaks or drama.

Country of Origin
Varies by production batch

Key Features / Specifications

• Model / Part Number: 3A11434
• Product Type: Poly male adapter fitting
• Fitting Type: Male adapter
• Angle: 0° (straight)
• Connection Type 1: Male pipe thread (MPT)
• Connection Size 1: 1-1/4 in
• Connection Type 2: Hose barb
• Connection Size 2: 3/4 in
• Material: Nylon
• Pressure Rating: 150 PSI
• Maximum Working Temperature: 120°F
• Function: Connects threaded pipe to flexible hose or tubing

Ideal For

• Irrigation and landscaping water systems
• Agricultural sprayers and fluid transfer setups
• Connecting hose lines to threaded pump or pipe outlets
• Water transfer and plumbing installations
• Anyone who prefers their hose connections secure and leak-free instead of turning the jobsite into a small irrigation project of its own