1-1/2 in. SCH40 PVC Male+Female NPT Adapter Kit Schedule-40 Pipe Fittings ASTM D2466, ANSI & NSF-Certified Set of 2

Here’s the updated 1-1/2 in. version of the product description:

Set of (2) 1-1/2 in. SCH40 PVC Male + Female NPT Adapters Kit – Schedule 40 Pipe Fittings (ASTM D2466, ANSI & NSF-Certified)

Upgrade your plumbing projects with this high-quality 4-piece adapter kit, engineered for durability, leak prevention, and versatile use. This set includes 2 pcs of 1-1/2 in. Schedule 40 PVC MPT x Socket Male Adapters and 2 pcs of 1-1/2 in. Schedule 40 PVC FPT x Socket Female Adapters, all manufactured to meet ASTM D2466 standards and certified by ANSI/NSF for potable water and fluid-handling systems.

What’s Included

• (2 pcs) – 1-1/2 in. SCH40 PVC Male Adapter (MPT Threaded x Slip/Socket) – ASTM D2466, NSF-Certified

• (2 pcs) – 1-1/2 in. SCH40 PVC Female Adapter (FPT Threaded x Slip/Socket) – ASTM D2466, NSF-Certified

Key Features

• Heavy-Duty Schedule 40 PVC – Superior resistance to rust, corrosion, and chemical exposure.

• Reliable Threaded Connections – Male (MPT) and Female (FPT) NPT threads for a secure and leak-resistant fit when paired with Teflon tape or sealant.

• NSF & ANSI-Certified – Safe for use in drinking water lines, irrigation, and other water applications.

• ASTM D2466 Compliant – Built to meet industry standards for pressure-rated performance.

• Reusable Design – Perfect for removable or modular pipe connections.

Create a Removable Pipe Section

This 1-1/2 in. male + female NPT adapter kit is ideal for creating a detachable section of PVC pipe. Simply glue the socket ends to your pipes, thread the male and female connections together, and you’ll have a secure but removable joint. This setup is especially useful for inline components like filters, pumps, or valves that require periodic access.

Applications

• Residential and commercial water systems

• Irrigation and sprinkler setups

• Hydroponics, aquaponics, and greenhouse plumbing

• Swimming pool and spa equipment

• DIY PVC projects and modular builds

How It Differs from Using a PVC Union

• NPT Adapters:

  • Require Teflon tape or sealant and a wrench to install or remove.

  • Cost-effective solution for semi-permanent joints.

• PVC Union:

  • Uses a hand-tight collar and gasket for quick, tool-free disassembly.

  • Ideal for systems needing frequent maintenance or cleaning.