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B&K Schedule 80 1/2 in. MIP X 1/2 in. D MIP PVC 4-1/2 in. Nipple

The B&K Schedule 80 1/2 in. MIP x 1/2 in. MIP PVC 4-1/2 in. Nipple is a purpose-built, heavy-duty connection designed for high-pressure piping where durability and reliability…

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About Product Overview

The B&K Schedule 80 1/2 in. MIP x 1/2 in. MIP PVC 4-1/2 in. Nipple is a purpose-built, heavy-duty connection designed for high-pressure piping where durability and reliability matter. Crafted from sturdy PVC with Schedule 80 wall thickness, this nipple delivers enhanced strength and long-lasting performance in demanding environments while maintaining a compact 4-1/2 inch length.

  • Connections: 1/2 inch MIP (male iron pipe) on both ends, giving you a true MIP x MIP threaded nipple for straightforward integration with female threaded fittings.
  • Length: 4-1/2 inches for versatile spacing in tight configurations without sacrificing flow or integrity.
  • Material & Schedule: PVC construction with Schedule 80 walls, offering higher strength and resistance to bending and impact compared to standard Schedule 40 components.
  • Pressure & Temperature: Rated for up to 425 psi and temperatures up to 140°F, making it suitable for demanding water and light chemical transfer applications.
  • Certification & Safety: NSF Listed and ANSI Certified, with Lead-Free average content, aligning with modern health and safety standards for potable and non-potable systems.
  • Application: Ideal for pressure applications where a robust threaded connection is required, including water distribution, irrigation manifolds, and equipment hookups in both residential and commercial settings.

Why choose Schedule 80 PVC nipples like this one? The thicker walls of Schedule 80 provide greater mechanical strength and resistance to pressure surges, vibration, and physical impact—features you’ll notice in installations with tight tolerances, frequent maintenance, or outdoor exposure. The lead-free composition and NSF listing give you confidence for systems that come into contact with drinking water and other sensitive uses.

Practical tips for installation: When joining to female fittings, use a high-quality thread sealant rated for PVC/MIP threads or PTFE tape designed for plastic threads. Avoid solvent cement on threaded joints and don’t overtighten—hand-tighten plus a couple of turns is usually sufficient. Ensure the mating fittings are clean and free of debris to prevent cross-threading and ensure a secure, leak-free seal.

Ideal use scenarios include building or upgrading a high-pressure irrigation line, connecting valves to a distribution manifold, or integrating with equipment that requires reliable, threaded 1/2 inch PVC connections. This nipple supports durable, leak-resistant assemblies in environments where Schedule 80’s reinforced wall thickness matters most.

With the B&K 1/2 in. MIP x 1/2 in. MIP PVC 4-1/2 in. Nipple, you’re choosing a precision-made, lead-free component designed to perform under pressure, stay dependable over time, and meet contemporary standards for safety and quality. Add it to your piping project for a robust, professional-grade connection that you can trust.

The Details Specifications

Brand B&K
SKU 4232344
UPC 032888003873
Unit 0
Case Pack Quantity 250 per case
Retail Unit Quantity 1
Unit of Measure 0 0
Dimensions (L × W × H) 5 × 1 × 1
Weight 0 lbs
Cubic Feet 0.004 ft³
Country of Origin MEXICO
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab

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