"PVC Fitting Names: Comprehensive List & Guide"

When it comes to working with PVC (polyvinyl chloride) piping systems, understanding the various PVC fitting names is crucial. These fittings play a vital role in connecting, directing, and controlling the flow of water, gas, or other substances through PVC pipes. This article aims to provide a comprehensive guide to common PVC fitting names, their uses, and some essential tips for selecting the right fittings for your project.

PVC Pipe Fittings Chart: Complete Guide to Sizes, Types & Uses

Understanding PVC Fittings

various types of plumbing fittings and their names in english, french or japanese language

PVC fittings are designed to join, change the direction, or control the flow of fluids in PVC piping systems. They are available in various sizes, shapes, and types to accommodate different pipe diameters and system requirements. Familiarizing yourself with the following PVC fitting names will help you make informed decisions when planning and executing your piping projects.

Common PVC Fitting Names and Their Uses

the different types of plastic pipes and fittings are shown in this graphic diagram, which shows

Elbows: PVC elbows are used to change the direction of the pipe flow. They are available in various angles, such as 22.5°, 45°, 90°, and 180°. Common PVC elbow names include:
- Long Radius Elbow (LRE)
- Short Radius Elbow (SRE)
- Street Elbow

Tees: PVC tees allow for the connection of a branch pipe to the main line. They are available in various branch sizes and can be used for flow measurement, venting, or adding a new pipe section. Common PVC tee names include:

Reducing Tee
Branching Tee
Cross

various types of toilet parts and their names are shown in the above text description below

Caps: PVC caps are used to seal the end of a pipe or fitting, preventing fluid leakage. They are available in various sizes and can be threaded or solvent-welded. Common PVC cap names include:

End Cap
Plug
Blind Flange

Couplings: PVC couplings are used to join two pieces of pipe together. They are available in various sizes and can be solvent-welded or mechanical (compression or push-fit). Common PVC coupling names include:

Solvent Weld Coupling
Mechanical Coupling
Union

Valves: PVC valves are used to control or regulate the flow of fluids in a piping system. They are available in various types, such as ball valves, gate valves, and check valves. Common PVC valve names include:

Ball Valve
Gate Valve
Check Valve
Globe Valve

the different types of pipe fittings and their names are shown in this chart, which shows

Selecting the Right PVC Fittings

Choosing the appropriate PVC fittings for your project depends on various factors, such as pipe diameter, system pressure, temperature, and chemical compatibility. Here are some essential tips to help you make the right selection:

different types of plastic pipes and fittings are shown in this manual for each type of pipe

Always choose fittings with the same diameter as the pipes they will be connecting.
Consider the system's pressure rating when selecting fittings to ensure they can withstand the intended working pressure.
Check the chemical compatibility of the fittings with the fluid being transported to prevent corrosion or degradation.
Use schedules or pressure classes to determine the wall thickness and strength of the fittings required for your application.
Consult local building codes and industry standards, such as ASTM D1785 or ASME B31.3, to ensure compliance with safety and performance requirements.

PVC Fitting Sizes and Dimensions

various types of plastic pipes and fittings are shown in this graphic above the image

an image of various types of duct ventilators and exhaust hoods on a white background

the different types of plumbing fittings and their names are shown in this diagram below

various types of plastic conduit pipes and fittings are shown in this poster

various types of pipes and fittings are shown in this diagram, with instructions for each pipe

various types of plastic pipes and fittings for different types of pipe sizes, shapes and colors

various types of plastic pipe fittings and their names are shown in the above image

various types of plastic pipes and fittings are shown in this diagram, with the names below

two white plastic containers with labels on them and labeled in green arrows pointing to each other

various types of pipes and fittings are shown in this poster, with the names below

various types of plumbing fittings are shown in this poster with instructions on how to use them

Plumbing Materials Name and Pictures || Plumbing Fittings Name || Plumbing Work |

three different types of white plastic pipes on a blue surface with the words union, aka, quick disconcect and coupler

an image of different types of pipes and fittings

various types of pipe fittings are shown in this image, including the names and description

PVC fittings are typically sized by their nominal pipe size (NPS), which is the diameter of the pipe they are designed to connect. The following table provides an overview of common PVC fitting sizes and their corresponding NPS:

Nominal Pipe Size (NPS)	Outer Diameter (OD)	Inner Diameter (ID)
1/2	1.25	0.84
3/4	1.75	1.21
1	2.25	1.75
1 1/4	2.75	2.21
1 1/2	3.25	2.71
2	4.00	3.47
2 1/2	5.00	4.47
3	6.00	5.47
4	8.00	7.47

Familiarizing yourself with these common PVC fitting names, their uses, and essential selection criteria will help you create efficient, safe, and durable PVC piping systems. Always consult the manufacturer's guidelines and local regulations to ensure the best results for your specific application.