As explained by The Spruce in their article “6 Different Types of Home Plumbing Pipes and How to Choose One”, selecting the right type of plumbing pipe is essential for efficient water flow, drainage, and durability in any home project. With options like PEX, PVC, copper, and ABS pipes, each material serves specific purposes depending on its location and intended use.
1. PEX (Cross-Linked Polyethylene):
PEX pipes are a durable, flexible plastic commonly used for hot and cold water distribution throughout homes. Available in diameters up to 3 inches and color-coded (red for hot water, blue for cold), PEX is easy to install and cost-effective. It’s also suitable for hydronic heating and recycled water systems (marked purple for non-potable water).
- Tip: PEX is not allowed in all regions, so check local building codes before installation.
2. PVC (Polyvinyl Chloride):
PVC is a white plastic pipe used primarily for drain, waste, and vent (DWV) systems and underground irrigation. It’s popular due to its lightweight design, affordability, and ease of installation.
- Tip: Since PVC isn’t rated for high-pressure use, it should not be used for water supply lines.
3. Copper Pipes:
Rigid copper pipes are prized for their durability and chemical safety, as they don’t leach chemicals into the water. These pipes are commonly used for sinks, showers, and other water supply lines. Though termed “rigid,” they can be bent slightly with special tools.
- Tip: Solder-type connections provide the most secure seal but require expertise to execute safely.
4. ABS (Acrylonitrile Butadiene Styrene):
ABS pipes, distinguishable by their black color, are used for indoor and outdoor drainage and venting. They’re a cost-effective choice but can degrade with prolonged sun exposure, making them more suitable for indoor applications or shaded outdoor areas.
- Tip: Like PVC, ABS pipes are not universally accepted, so it’s important to verify building codes before installation.
Choosing the right plumbing pipes for your home depends on the specific application and local regulations. Each material has strengths and limitations, making it essential to understand which pipe is best suited for your project.
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Article with all rights reserved, courtesy of thespruce.com.