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Black polypropylene drain assembly, round threaded body, 1 1/2 inch IPS connection

Orion

Orion WA-2 Drain Assembly 1 1/2 in IPS Threaded Black Polypropylene

SKU CH-1VZF-GM1D6 MPN WA-2

A 1 1/2-inch IPS threaded drain assembly made from black polypropylene for corrosion-resistant plumbing connections

  • TypeDrain Components
  • ColorBlack
  • 1-1/2 in IPS threaded connection fits standard plumbing
  • Corrosion-resistant black polypropylene body withstands harsh chemicals
  • Round 1-1/2 in body diameter matches nominal pipe size
  • 21 in overall height suits compact installations
  • Meets ASME A112.6.4 standard for reliable performance

Product identity

The Orion WA-2 drain assembly is a threaded polypropylene fitting designed for plumbing installations that require a 1 1/2 inch IPS connection. It suits contractors and maintenance teams fitting waste lines in commercial or residential systems.

Installation profile

The unit measures .2 inches wide, 3.24 inches long and 4.21 inches high with a round body and bottom outlet. Corrosion-resistant plastic construction eliminates rust risk and reduces weight for overhead work.

Standard compliance

The fitting meets ASME A 112.6. 4 for dimensional and performance requirements. Buyers needing a different thread standard or a metal body should select an alternative part.

Highlights

  • 1-1/2 in IPS threaded connection fits standard plumbing
  • Corrosion-resistant black polypropylene body withstands harsh chemicals
  • Round 1-1/2 in body diameter matches nominal pipe size
  • 21 in overall height suits compact installations
  • Meets ASME A112.6.4 standard for reliable performance

Specifications

TypeDrain Components
ColorBlack
BrandOrion
ModelWA-2

Questions about this item

How do I install the WA-2 drain assembly with its 1 1/2 in IPS threads, and what step causes leaks?

Thread the body into the 1 1/2 in IPS opening by hand, then tighten one turn with a strap wrench; the step that causes leaks is skipping thread sealant or tape on the tapered threads.

What maintenance will the polypropylene WA-2 need over time?

Inspect the black polypropylene body and threaded connection annually for stress cracks or scale buildup; replace the assembly if the round 1 1/2 in body shows deformation or the threads no longer seal.

What limit appears first when the WA-2 runs continuously at high temperature?

The polypropylene body reaches its heat-deflection point before the ASME A 112.6.4 rating is exceeded, causing the 4 1/4 in high round body to soften and lose thread seal integrity.

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