Westlake Pipe & Fittings | 1436012 | 1.25" Insert x MPT Male Adapter

The Westlake Pipe & Fittings 1436012 is a 1.25-inch gray insert x male pipe thread (MPT) adapter designed to connect compatible polyethylene or flexible pipe to threaded plumbing components. It provides a reliable transition between insert-style and threaded connections.

Suitable for repairs, replacements, or new installations, this fitting is commonly used in irrigation, water distribution, and general plumbing applications.

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Key Features

• 1.25" insert x MPT male adapter

• Gray fitting construction

• Insert connection on one end

• Male pipe thread on the opposite end

• Connects flexible pipe to threaded fittings

• Ideal for replacement or new installations

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Product Overview

The Westlake Pipe & Fittings 1436012 male adapter is designed to transition from compatible 1.25-inch insert-style pipe to a male threaded plumbing connection. Its insert x MPT configuration allows for straightforward integration into compatible piping systems.

This fitting is commonly installed during irrigation system construction, plumbing repairs, or equipment upgrades where a flexible pipe must connect to a threaded component. Proper sizing and connection type help ensure compatibility with the existing plumbing system.