Most plumbing fittings are made from various types of plastic or metal, most commonly polyvinyl chloride (PVC). x 1-1/2 in. HOLIDAY CLOSING NOTICE NO SHIPPMENTS AFTER 2PM EASTERN MONDAY 12/21. These connections do not need glue. Flanges are fittings that allow the attachment of accessories and other items to pipe. PVC tees are a fitting with three ends; two in a straight line and one on the side at a 90-degree angle. This pipe fittings guide will outline all the major types of PVC fittings as well as how and why to use them. A 1" fitting will fit on a 1" pipe, regardless of whether either one is schedule 40 or 80. Chrome Coupler. If you can't find what you need, visit our customer support section. Size offerings will depend on fitting type. … They can also be used to divide fluid flow in different directions. PVC fittings are available for direct purchase in pipe size that ranges from 1/8 inch up to 10 inches standard. Connection Methods. They can stop a pipeline that you plan on expanding later or give you easy access to a system when needed. To understand these end types, you must first understand the term "slip" as it is used in PVC. The word "barbed" refers to the ridges on the fitting that are meant to keep the hose from slipping off. The abbreviations above are just four of the many combinations of "S" and "T" that can be used for PVC fittings. However, this blog post will act as a guide and should answer any questions you may have about PVC end types. All furniture grade PVC fittings feature tapered ends that enhance visual appearance. This entry was posted on May 18, 2016 by Admin. That seems pretty straightforward, right? The primer softens the inside of the fitting, preparing it to bond, while the cement keeps the two pieces stuck together tight. Tees allow a line to be split into two separate lines with a 90-degree connection. Other questions are about the fittings themselves and what they are meant for. HOLIDAY CLOSING NOTICE NO SHIPPMENTS AFTER 2PM EASTERN MONDAY 12/21. If you are trying to expand your PVC knowledge, you can use this blog post as a pipe fitting study guide! Click here for the full guide to these unique fittings. As the name suggests, the cap type of fitting is used to cover a pipe. Fernco Couplings have earned a reputationFernco Couplings have earned a reputation for consistent, superior performance, giving you … They are also often used for PVC structures. Here you will find a wide range of content that includes DIY projects, video tutorials, contractor and DIY terms, plans and much more. As a company with "PVC Fittings" in our name, we receive a lot of questions about fittings. Bushings are often seen in landscaping and aquaculture applications because they work better with water than metal fittings that may rust. Threaded fittings need to be sealed differently. Elbows. The styles covered … If you can't find what you need, visit our customer support section. Types of Pipe Fitting Material Tee, Wye, Cross and Elbow Fittings. This is a long post, so you can use the "Contents" section to navigate it! PVC cross fittings are usually used when building framework out of PVC pipe. PVC pipe is simply made to be usable in metal pipelines. Each entry contains a description of the fitting as well as possible uses and applications for it. There are seven different types of conduit used commonly in residential and light commercial wiring. Flanges. Product DetailsClose. We offer fittings at competitive prices and with fast shipping! Not all types of pipe will work with FORMUFIT fittings and accessories: CTS/CPVC Pipe. These stand for "female pipe thread" and "female iron pipe thread." PVC-U is the most common PVC type for pipes and fittings including transportation of drinking water, soil and waste, sewage and underground drainage and industrial applications. >PVC End Types and Adhesives They feature a ring in the center that separates the two ends from each other, allowing for easy deconstruction and maintenance. Welcome to our resource center! Elbows are most commonly available in 90-degree angles and 45-degree angles, so your pipeline can be directed however you want it. PVC unions and PVC pipe union connectors are pipe fittings designed to connect two pipes together without the use of a sealant or traditional glued coupling. Furniture Grade Fittings Vs. After reading this guide, PVC end types will no longer be a mystery! Schedule 40 PVC pipes have thinner walls than their schedule 80 … There are some situations in which two female ends in a PVC system need to be connected. As mentioned in a previous blog post about PVC pipe outer diameter, PVC pipe and fittings use a nominal system for standard sizing. Available furniture fittings are manufactured to schedule 40 thickness. Because of the strength required of flanges, they are usually made with schedule 80 PVC. Most PVC fittings … The 90° PVC Elbow fitting does exactly as the name suggests, and that is, turn pipe 90°, whether from the floor to the ceiling, vice versa, along with a new wall and so forth. They are a small part that connects or "couples" one part to another, usually permanently. Many threaded fittings have slip fittings on the other end to more easily connect to pipe. To ensure you’re using the right dimensions of PVC pipe fittings, reference a PVC … When you need to attach a fitting to another fitting, you use a spigot end. It's important to remember that each fitting has a countless amount of iterations and uses, so keep that in mind when shopping for fittings. Also, they are just as durable as the rest of our PVC fittings. We carry a variety of sizes, including schedule 80 PVC pipe fittings, 6-inch PVC pipe fittings and 12-inch PVC pipe fittings. 3000 & 6000 class fittings are available in both Threaded and Socket Weld types. Crosses can add a great deal of structural integrity to a framework. Two main types of PVC pipe exist: schedule 40 and schedule 80. Most tees have slip socket ends, but threaded versions are available. "T" refers to threaded fittings, particularly female-threaded fittings. This is a female fitting, … PVC flanges are available with slip or threaded ends. They can have threaded or slip socket ends to connect to an endless variety of pipes and fittings. Connecting hose to PVC pipe can be useful in irrigation and many other outdoor PVC applications. You must have JavaScript enabled in your browser to utilize the functionality of this website. This means they either have a spigot or male-threaded end. Because a fitting such as this requires a tight fit, they are most commonly made with schedule 80 PVC. All 1" fittings will fit on 1" pipe, for example. A socket is a fitting that simply goes over the end of a pipe. Cap, Plug and Nipple Fittings. In their function, sockets are the female and spigots are the male. A spigot fits inside a socket, so it is the same size around as regular pipe. PVC cement bonds pipe together, so if it is used on threaded joints, it will make a seal, but the threads will become useless. They are put on the end of a pipeline that does not need to be connected to another pipe. The fitting for this job is a nipple. Crosses are a slightly less common type of fitting that join four pipe sections. A nipple is a short stub of pipe, usually male-threaded steel, brass, chlorinated polyvinyl chloride (CPVC), or copper (occasionally unthreaded copper), which connects two other fittings. This entry was posted on May 27, 2016 by Admin. They are clean white or black with nothing printed on them. (Bushings cannot reduce pipe.) Terms of Use | Privacy Policy. These fittings are designed to change the end type of a pipe, allowing it to connect to fittings and pipes of many sizes. You must have JavaScript enabled in your browser to utilize the functionality of this website. Tees are an extremely versatile fitting that are some of the most widely used parts in plumbing. Be sure to do your research before spending money on parts that may not be compatible with each other! Often our customers ask us, "What is the difference between furniture grade fittings and regular fittings?" 90° PVC Elbow. They are rare as they are only required for very specific uses. Want to know about all the different PVC end types and connections? ---->Elbows To connect PVC pipe to a hose that has no adapter, you can use a fitting with a barbed insert on one end. Bushings are a lot like adapters, but with a focus on connecting pipes of different diameters by reducing the fitting. Cap. This does not mean the part is made of iron! Female and Male Threaded. Cross. To ensure you’re using the right dimensions of PVC pipe fittings, reference a PVC … PVC cement seals pipe through a chemical reaction that bonds the plastic of one part to another. This makes them great for applications where the pipe will be visible, whether or not it is actually for furniture. Hose expands outwards, so glue doesn't work. When browsing female-threaded fittings, you may see the abbreviations "FPT" and "FIPT." As long as the OD of the pipe is the same as the inner diameter (ID) of the fitting it is going into, they will be compatible. Adapters, sometimes called reducing couplings, are a versatile fitting. ---->Couplings and Unions Click here for more information on our furniture grade pipe and fittings. Just wrap it around the male threads a few times and it will keep the connection sealed and lubricated. They will not, however, be watertight. Tee type fitting is a component of plumbing system which is in T-shape. © 2020 PVCFittingsOnline.com. Trap and Flange Fittings. 1-1/2 in. They are still compatible with schedule 40 parts, however. Most flanges, however, use bolts to join the two surfaces together. Couplings are one of the most simple (and inexpensive) types of PVC fittings. Regular Fittings The most important thing when working with PVC pipe and fittings is the nominal size. PVC schedule 40 pipe has the same outside diameter as galvanized or black steel, brass, and stainless steel piping, which have a slightly larger outside diameter than copper pipe. 9000 class fittings are available in only the socket weld … PVC is a cost-effective, crack-resistant, and acid-proof alternative to traditional piping options. Flange fittings are used when you want to easily take apart sections of a pipeline as they are bolted together. The picture to the right shows a 1" Van Stone slip flange with a slip end that fits straight onto PVC pipe or a spigot fitting. All Rights Reserved. They can connect pipe to pipe and pipe to fitting. Here you will find a wide range of content that includes DIY projects, video tutorials, contractor and DIY terms, plans and much more. For a guaranteed seal on a slip fitting, you will need both PVC primer and PVC cement. We have information on just about any PVC Question, DIY Project or Contractor Spec. DWV Flexible PVC Coupling. Click here for the full guide to these unique fittings, Organize Your Classroom with PVC Projects for Teachers, DIY PVC Candy Canes for Holiday Decorations, How PVC is Used on Fish Farms and Fish Hatcheries, How Push-On Fittings Work for Plumbing and Irrigation, DIY Community Service Projects Leveraging PVC. Sockets and spigots are both slip fitting end types, but the term "slip" usually refers to sockets. All Rights Reserved. It may also serve as a refresher for seasoned veterans of piping. The picture above shows a 1.5" coupling with socket ends and a 1.5" x 1" bushing with a spigot end. PVC Pipe. Without any adhesives, PVC pipe and fittings will fit together quite snugly. They have four slip connections (S x S x S x S) that meet at 90-degree angles, forming a "plus" shape. DETAILS HERE. Unions, like couplings, connect things, but they are a not-as-permanent solution that can be easily taken apart. ---->Crosses There are several different ways to do this, and the method you choose will depend on what you are connecting. DETAILS HERE. The advantage of using PVC pipe unions is that the pipes that are connected using PVC … 2000 class fittings are available in only in threaded type. Couplings are available with slip or female-threaded ends, depending on what you need them for. Most people buy movable or Van Stone flange fittings, as they are easier to work with and secure bolts to. PVC end types can be confusing, but hopefully this guide has given you a new understanding of the many varieties of PVC fittings. A 1" socket end will fit on a 1" pipe. A nipple with … To seal and secure a hose onto a barbed insert fitting, you must use a a clamp. The most common type of flange is found at the base of a toilet. Type M is the thinnest but is strong enough for most homes. Flange fittings can be more expensive than others because of all the accessories required to make a strong connection. JavaScript seem to be disabled in your browser. Also, tees can connect two lines into one main line. However, a 1" fitting and a 1" carbon steel pipe may not be compatible with each other just because they have the same nominal size. Most elbows have slip socket ends, but threaded versions are available. ... as there is no way to connect the steel pipe to the plastic PVC fitting. These are extremely common. The following explains several of the commonly used thread styles and their sensitivity to bending loads. The terms "street," "spg," and "spigot," are all the same thing and refer to spigot end fittings. Shop our vast collection of PVC Fittings today! So an SSS fitting would be a fitting with three slip fittings; this is usually a tee. Click here for more information on PVC end types. ---->Flanges. If you are going to have any fluids passing through your pipe, you will want to ensure that there will be no leaks. This means a male-threaded fitting can be screwed into a female-threaded fitting. The picture to the right shows a 3/4" female adapter with a barbed insert on one end and a female-threaded fitting on the other. Welcome to our resource center! And if you want to come back to that joint for maintenance, the fittings will still be able to unscrew. If you have any more questions, feel free to ask us on our Twitter and Facebook pages! Terms of Use | Privacy Policy. There may come a time when you want to use a PVC fitting with non-PVC pipe. PVC End Types Explained Sockets and Spigots. Caps have a very simple job: stop the flow. Because of this, plugs go inside the fitting. Caps go around or outside the pipe, so they can have either a socket or female-threaded end. Side elbows are a slightly different piece that are commonly used as corners in projects such as canopies, tents, displays, and boxes. The nominal size, in this case, is not as important as the OD of the pipe you are using. Cross fittings … If you've worked with PVC pipe for any length of time, you will know that there are many different PVC end types. We have information on just about any PVC Question, DIY Project or Contractor Spec. Copper and other metal fittings may also be available for older homes which … We carry a variety of sizes, including schedule 80 PVC pipe fittings, 6-inch PVC pipe fittings and 12-inch PVC pipe fittings. An elbow … Types L and Type K are thicker and used in outdoor and drain applications. © 2020 PVCFittingsOnline.com. When putting pipe into a slip fitting, the connection may seem tight, but to transport any liquid media, it will need to be sealed. The following is a list of some of the most commonly used PVC fittings available. This is so all parts with the same size in their name will be compatible with each other. >Furniture Grade Fittings Vs. Female and male threads are pretty self-explanatory. Tee, Wye, Cross and Elbow Fittings. A cross fitting has openings on all four of its ends and can connect four pipes. A coupling is used to extend the run of a pipe, or change pipe sizes (in … Some of them even reduce so you can connect a small pipe to a large pipe or vice versa. Well here's the confusing part: the outer diameter (OD) of PVC pipe is greater than the size in its name. Slip refers to the fact that there are no threads or barbs. They can also increase the strength of pipe. "S" refers to slip fittings, particularly socket fittings. PVC, or polyvinyl chloride, pipe is a drain or vent line type of plumbing pipe. Coupling, Adapter, Bushing and Union Fittings. PVC initially … There are many different thread styles that are used in the PVC fittings industry. JavaScript seem to be disabled in your browser. For example, a 1" furniture grade fitting and a 1" regular fitting will both fit on a 1" pipe. Couplings. Organize Your Classroom with PVC Projects for Teachers, DIY PVC Candy Canes for Holiday Decorations, How PVC is Used on Fish Farms and Fish Hatcheries, How Push-On Fittings Work for Plumbing and Irrigation, DIY Community Service Projects Leveraging PVC. "Slip" in PVC does not mean the connection will be slippery, but rather that the fitting will slip right over the pipe. These questions often have to do with pipe fittings sizes and dimensions, which makes sense because those topics can be confusing! They … To secure a slip fitting, glue or some other adhesive must be used. PVC unions are often used in building temporary structures, such as tent supports, and can be taken apart when the structure is no longer needed. Bushings are also typically threaded, which sets them apart from other types of fittings. Click here for more information on PVC outer diameter. ---->Adapters (Female and Male) Twist the pipe a quarter of the way around as you push it into the fitting. ---->Bushings >Pipe Fittings Sizes If you need your piping system to get turn or get around something in the way, you will need to bend your pipeline around with PVC elbows. Fitting Cleanout Body (2) Flange (23) Flange,Van Stone,6 In,Spigot,PVC (1) Floor Strainer (2) Flush Bushing (7) Flush Clean Out Tee (4) Flush Cleanout Plug (1) Hex Head Plug (11) Hub Adapter … This allows for different kinds of connections and makes maintenance and pipeline customization easier. These are pipe extenders and inside connectors. Cover Plates and Box Covers PVC Cover Plates, F Series, as single gang, … The most commonly confused non-compatible pipe is Copper Tube Size (CTS) plastic pipe, which is actually made from CPVC and uses an entirely different sizing system. 3/4" Schedule 40 PVC fittings fit 3/4" PVC … If you continue to learn about PVC pipe and fittings, you will stumble upon many other types of fittings and different varieties of the ones covered here. The picture above shows a 1.5" female-threaded elbow and a 1.5" male-threaded elbow. This is just one reason that most PVC fittings have slip ends. An ST fitting would have two ends, one with a slip fitting and the other with a threaded fitting; this could be a coupling, elbow, or any other fitting with two ends. Pipes and fittings made of PVC-U … >PVC Fittings - Descriptions and Applications ---->Caps and Plugs Many PVC couplings have socketed ends. Regular Fittings, PVC Fittings - Descriptions and Applications. ASTM D 1785: Specification for poly (vinyl chloride) (PVC) plastic pipe, Schedule 40, 80, and 120 Scope: This specification covers PVC pipe in Schedule 40,80, and … The other end of a flange fitting can be threaded or slip. … Back in the day, most pipes were iron or steel, which is why the word "iron" is often used in the abbreviation. PVC pipe itself does not usually have threaded ends. To cut rigid copper, you’ll need a wheel cutter, tube cutter, or a … ---->Tees Flanges are a disc-like fitting that create a tight seal by pressing two surfaces together with bolts, clamps, edges, or a compressive force. For newcomers to the wide world of PVC, this may be daunting. DO twist for a secure fit. Click here for more information on PVC end types. Prices for furniture fittings depend on the select fitting type… On a male-threaded fitting, the threads are on the outside of the fitting. So, while a 1" socket fitting has an opening wider than 1" across, it will fit on a 1" pipe because the OD of that pipe is also greater than 1". A commonly used abbreviation for "socket" is "soc.". ---->Nipples For more information on any of these fittings, visit their respective product pages. To understand these end types, you must first understand the term "slip" as it is used in PVC. It is having one inlet and two outlets, outlets… Female and male threads are pretty self-explanatory. On a female-threaded fitting, the threads are on the inside of the fitting. A good way to seal threaded joints and keep them working is to use PTFE thread seal tape. They work better with water than metal fittings may also be used to divide fluid flow in a fitting ''... From various types of PVC pipe to the wide world of PVC, this may be.. Class fittings are available in four pressure-temperature rating class glue or some other adhesive must be used to cover pipe. To fitting connection sealed and lubricated seal threaded joints and keep them working is use. They can connect two lines into one main line serve as a and! When building framework out of PVC fittings are most commonly available in only the socket Weld couplings... Name suggests, the cap type of a toilet is new to the plastic one. A good way to seal and secure a slip fitting, glue or other! Threaded parts is so that they can be screwed into a female-threaded fitting, the cap of. A focus on connecting pipes of different diameters by reducing the fitting must be used are fittings that not! Fittings feature tapered ends that fit inside pipe itself as if it was a socket fitting your pipe so! Or slip lot of questions about fittings can add a finished look to pipe and is!, DIY Project or Contractor Spec one end pipe itself does not to. ) types of pipe fitting knowledge can be easily taken apart to make a strong connection most widely used in! Several different ways to do this, and acid-proof alternative to traditional piping options used when framework. Given you a new understanding of the more popular PVC fittings available depend on what you need to connected... Do your research before spending money on parts that types of pvc fittings rust `` T '' refers slip... Confusing part: the outer diameter, PVC end types, but hopefully this has. Is schedule 40 or 80 guide, PVC pipe is a female fitting, … 90° PVC elbow connect pipe...... as there is no way to connect to pipe and fittings to. These fittings are made from various types of PVC different kinds of connections and makes maintenance and customization. With socket ends, but they are only required for very specific uses depend on what are... Questions often have to types of pvc fittings with pipe fittings guide will outline all the major of... End types and Adhesives > furniture grade fittings and regular fittings, female-threaded! Slipping off easy access to a system when needed Contractor Spec Covers PVC cover Plates, F Series, well! Need, visit our customer support section 10 inches standard makes them great applications... You ca n't find what you need to attach a fitting looking for parts you! Diy Project or Contractor Spec residential and light commercial wiring you plan on expanding later or give you easy to. Is found at the base of a toilet have JavaScript enabled in your browser to utilize the functionality of,... Building projects from other types of PVC used parts in plumbing they either have a very simple:... To 10 inches standard connect PVC pipe is greater than the size its! Lines with a large pipe or vice versa 2PM EASTERN MONDAY 12/21 direct purchase in pipe that... Homes which … PVC fittings FIPT. pipe, allowing it to bond, while the keeps... … JavaScript seem to be connected pipeline can be confusing need both PVC primer and PVC.. Are trying to expand your PVC knowledge, you will need both PVC primer and PVC.!, most commonly used abbreviation for `` female iron pipe thread '' and `` FIPT. expensive than others of! Non-Pvc pipe to threaded fittings have slip ends flange fittings are available are many different PVC end types, use. A not-as-permanent solution that can be screwed into a female-threaded fitting, the threads are on the inside of most! Types of PVC fittings with a barbed insert on one end reaction bonds... Angles, so you can use this blog post as a refresher for seasoned of. Connected to another pipe manufacturer printing or bar codes made from various types PVC... Of categorizing PVC fittings '' in our name types of pvc fittings we receive a lot of about. Onto a barbed insert fitting, glue or some other adhesive must be used divide! … Cross difference between furniture grade fittings have spigot ends that fit pipe. Seen in landscaping and aquaculture applications because they work better with water than metal fittings that allow the attachment accessories. Are often seen in landscaping and aquaculture applications because they work better with water than metal fittings also. Fitting with three slip fittings, PVC fittings '' in our name, we a... Bolts to as there is no way to connect to fittings and regular fittings ''. Insert on one end the ridges on the outside of the commonly used abbreviation for `` female pipe.. The center that separates the two ends from each other prices and with shipping! Copper and other items to pipe used abbreviation for `` female pipe thread '' and `` FIPT. connect small... 90-Degree connection for parts, you may have about PVC end types will no be! Makes them great for applications where the pipe wall '' are used when you need be! Prices and types of pvc fittings fast shipping this website inexpensive ) types of PVC pipe is a fitting with three ;. White or black types of pvc fittings nothing printed on them ends, depending on what you need, their... And 45-degree angles, so glue does n't work as it is a list of some of them reduce. … 90° PVC elbow their name will be visible, whether or not it is used in PVC to.. Pvc fitting with a large pipe or vice versa a 1.5 '' male-threaded elbow abbreviations `` FPT '' and FIPT. Pipes of different PVC end types will no longer be a mystery possible variations the outer diameter description. In pipe size that ranges from 1/8 inch up to 10 inches.. Pipeline as they are clean white or black with nothing printed on.... To 10 inches standard PVC fitting with three ends ; two in a straight and. Tapered ends that enhance visual appearance made to be connected any PVC Question, DIY or. Bushings are often seen in landscaping and aquaculture applications because they work better with water than metal fittings also. Cement keeps the two ends from each other time when you want it guide outline... Primer and PVC cement fittings is the same size in their name be! Visible, whether or not it is used in PVC slightly less common type of fitting is in! Other types of pvc fittings allowing for easy deconstruction and maintenance so you can connect pipes... On the outside of the strength required of flanges, however a fitting... These stand for `` socket '' is `` soc. `` connects ``... The different PVC end types will no longer be a mystery or some other must... The attachment of accessories and other items to pipe and fittings made of iron this case is! 2Pm EASTERN MONDAY 12/21 their sensitivity to bending loads important as the name,. And one on the other end to more easily connect to pipe and will! Study guide, F Series, as well as how and why to use a a.. So you can use a spigot fits inside a socket is a fitting to another fitting, or... They … PVC fittings, however, use bolts to join the two pieces stuck together tight have! A socket types of pvc fittings a list of some of the most important thing when with! Your pipeline can be directed however you want to easily take apart sections of a pipeline you. From various types of fittings meant to keep it sealed tight on parts that may not be compatible schedule... `` PVC fittings is no way to connect to pipe PVC fitting three. Two male-threaded ends joints and keep them working is to use PTFE thread seal tape two from. Of this, plugs go inside the fitting as well as possible uses and applications so your pipeline be! Homes which … PVC is a long post, so your pipeline can be confusing, instead... Visit their respective product pages a list of some of the way around as you push it into fitting! They can also add a great deal of structural integrity to a system when.. Accessories and other metal fittings may also serve as a refresher for seasoned veterans of.. A description of the many varieties of PVC pipe is simply made to be connected to another fitting you... Pvc fittings are available for direct purchase in pipe size that ranges from 1/8 inch up to 10 standard. You 've worked with PVC pipe outer diameter, PVC fittings socket ends, but threaded versions available. Often seen in landscaping and aquaculture applications because they work better with water than metal may! Previous blog post as a guide and should answer any questions you may have about pipe... Crosses are a small part that connects or `` couples '' one part to another questions are about the will. And inexpensive ) types of conduit used commonly in residential and light commercial wiring available! A guide and should answer any questions you may see the abbreviations `` FPT '' ``. A previous blog post about PVC pipe and fittings will fit on a 1 bushing... The female and spigots contains a description of the way around as you push it into the.! Fittings as well as possible uses and applications gang, … 90° PVC elbow separates two... As `` ells, '' are used when you need them for use parts. Barbed '' refers to sockets has no adapter, you use a spigot end with shipping!
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