1/2" x 3" Polypropylene Threaded Pipe Nipples | 62222

Polypropylene Threaded Pipe Nipple — 1/2" x 3" (Item 62222)

The 1/2" x 3" Polypropylene Threaded Pipe Nipple (Item 62222) from Barr Plastics is a lightweight, chemical-resistant plumbing connector designed to join two female threaded fittings. Made from durable polypropylene, this threaded pipe nipple provides reliable, corrosion-free service in chemical handling, water treatment, aquaculture, labs, and other fluid systems. It’s easy to install and ideal where metal piping would corrode or add unnecessary weight.

Features & Specifications

• Item number: 62222 — 1/2" diameter x 3" length
• Material: Polypropylene for excellent chemical and corrosion resistance
• Threaded male ends: connects two female threaded fittings for fast assembly
• Lightweight: easier handling and reduced shipping costs compared to metal
• Temperature resistance: performs reliably across a moderate fluid temperature range
• Easy installation: threaded design allows quick fit-up and simple maintenance
• Applications: suitable for chemical processing, wastewater, aquaculture, hydroponics, and lab systems

Benefits & Applications

Polypropylene threaded pipe nipples solve corrosion and contamination problems common with metal fittings. Their chemical resistance preserves system integrity when handling aggressive fluids. Because the nipples are lightweight, installers move and fit components faster, which lowers labor and freight costs. The threaded ends make assembly and disassembly quick — ideal for systems that require frequent maintenance or reconfiguration.

Common applications include chemical processing lines, water and wastewater treatment systems, aquaculture and hydroponics plumbing, laboratory fluid systems, and specialty plumbing where corrosion resistance and material compatibility matter. Use these polypropylene pipe nipples wherever you need a dependable, low-maintenance connection between female threaded fittings.

Installation & Operational Notes

Install the nipple by threading into two properly sized female fittings. Use an appropriate thread sealant (such as PTFE tape or compatible pipe sealant) where required. Avoid exposing polypropylene to temperatures or pressures outside the ratings of your system. Confirm compatibility with the fluids in your process before installation.

Why Buy from Barr Plastics

At Barr Plastics, we deliver durable, quality plumbing components backed by product expertise and dependable service. Our polypropylene threaded pipe nipples meet demanding chemical and corrosion challenges, and our team can help you choose the right parts for your application. Barr Plastics can ship across Canada and the US through our distributor channels and partnered facilities.

Ready to order? Request a quote or contact us for product availability and lead times. Order now to get reliable polypropylene pipe nipples for your next project.