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Discover the full selection of brass fittings from VEVOR, including brass pipe fittings, brass elbow fittings, brass tee fittings, brass NPT fittings, brass push to connect fittings, and brass clamp fittings, designed for DIY homeowners, plumbers, HVAC technicians, gas fitters, and irrigation installers. VEVOR offers dependable, pressure-rated brass fittings for common residential and light-commercial piping applications, including connecting copper water supply lines, modifying pipe direction in a gas system, branching an irrigation circuit, and performing a tool-free push-to-connect water line repair.
Are you searching for brass fittings with the corrosion resistance, pressure rating, and thread accuracy that professional-grade brass fittings offer to meet typical connection requirements in your HVAC, gas, or plumbing piping system? For water, gas, and fluid system applications, VEVOR provides brass pipe fittings, brass elbow fittings, brass tee fittings, brass NPT fittings, brass push-to-connect fittings, and brass clamp fittings. For your piping system, choose the appropriate fitting type, size, and connection technique right now.
How the fitting attaches to the pipe, how readily it can be dismantled for future maintenance, and which piping materials and system types it works with are all determined by the type of brass fitting and connection technique. For both professional and do-it-yourself plumbing, gas, and fluid system installations, VEVOR's brass fitting lineup covers the primary connection methods used in typical installations.
Couplings, unions, reducers, adapters, caps, and plugs that establish straight-run connections, size transitions, material transitions, and pipe terminations across water supply, gas, compressed air, and fluid-handling piping systems fall into the broad general category of brass fittings. The precision-cut internal and exterior threads of VEVOR brass pipe fittings, with a forged or machined brass construction, provide the leak-free engagement necessary for plumbing and gas system integrity at each connection point throughout the entire piping installation.
Because brass is corrosion-resistant, VEVOR brass pipe fittings are the right choice for the variety of water chemistry conditions found in residential and commercial water supply systems. Over the course of the installation's service life, iron and zinc fittings would gradually corrode due to the combination of dissolved minerals, chlorine treatment, and pH variation present in various municipal and well water supplies. The dezincification-resistant brass alloy used in VEVOR brass pipe fittings for potable water applications maintains the fitting's structural integrity and internal dimension consistency over the years of continuous water contact typically expected in a residential plumbing installation. This feature occurs because standard brass undergoes selective zinc leaching under certain harsh water chemistry conditions.
A brass elbow fitting uses the pre-formed elbow geometry to smoothly reroute flow through 45-degree or 90-degree direction changes that straight pipe runs cannot handle without the fitting's directional transition, changing the direction of a piping run at a defined angle without cutting and rejoining the pipe at a bend. VEVOR brass elbow fittings come in both standard and street elbow configurations. Standard elbows have two female-threaded connections that can accommodate male-threaded pipe nipples on both sides. In contrast, street elbows have one male and one female connection, enabling the elbow to thread straight onto a fitting without the need for a pipe nipple in tight-clearance installations, where a longer nipple would push the downstream fitting outside the available installation space.
In flow-sensitive applications, such as high-velocity compressed air systems, many irrigation circuits, and some HVAC refrigerant piping, where fitting pressure drop accumulates across multiple elbows to produce a significant system performance impact, long-radius elbow options in the VEVOR brass elbow range offer a gentler flow direction transition that reduces the turbulence and pressure drop at the elbow compared to the sharper transition of a standard-radius fitting.
Tee fittings are a crucial part of any water, gas, or compressed air distribution system where a main supply pipe must feed several branch outlets without interfering with the main run flow. A brass tee fitting creates a branch connection point where the main piping run continues through two of the tee's connections, while a third perpendicular connection provides the branch outlet. VEVOR brass tee fittings come in two configurations: equal tee, where all three openings have the same nominal pipe size, and reducing tee, where the branch connection is smaller than the run-through connections. These configurations offer the branching geometry for both a same-size distribution and the transition from a single fitting to smaller branch lines, without the need for an extra reducer in the branch line.
How consistently the tee can be positioned during installation depends on the thread engagement quality of VEVOR brass tee fittings at all three connection points. This feature is because both run-through connections must correctly engage with the upstream and downstream pipe sections, and the branch outlet direction must match the intended branch pipe routing. In VEVOR brass tee fittings, precisely cut thread forms provide full thread engagement, resulting in leak-free connections with the proper thread sealant without the risk of cross-threading caused by poorly formed thread crests, which occur when fitting and pipe threads do not align correctly during initial hand-tightening before wrench engagement.
Brass push-to-connect fittings enable quick, tool-free connections suitable for plumbing repairs and new installations where limited access prevents the use of wrenches and soldering equipment. A single push-in action seats the pipe into the fitting body and locks it in place through an internal grab ring and O-ring seal. The grab ring provides mechanical retention, holding the pipe firmly under supply pressure without the need for additional fastening, while the O-ring creates a watertight seal. VEVOR brass push-to-connect fittings take copper, CPVC, and PEX tubing in the sizes indicated on the fitting body.
Brass clamp fittings provide a dependable, vibration-resistant connection for hose, flexible tubing, and barb-fitting applications in irrigation, fuel line, and fluid transfer systems, where the flexibility of the connected tubing necessitates a clamping seal rather than a threaded or push-fit connection. They do this by compressing a sealing gasket around the pipe joint using a band and screw or lever-lock clamp mechanism. Because VEVOR brass clamp fittings are reusable, the connection can be opened for hose inspection, replacement, or system modification without discarding the fitting hardware. This feature lowers the overall component cost for systems that need to replace their hoses regularly during scheduled maintenance.
To ensure that the fitting seals properly at the pipe connection and securely retains the system operating pressure throughout the installation's service life, the two most important specifications in any brass fitting procurement are proper size selection and confirmation of the pressure rating.
When choosing a brass fitting size, you must match the fitting's nominal pipe size to the pipe you are connecting. Additionally, the thread standard specification verifies that the fitting's thread form is compatible with the mating thread on the pipe, valve, or adjacent fitting at each connection point. The National Pipe Taper thread standard, which is the most popular pipe thread form in North American residential and commercial plumbing and gas systems, is used in VEVOR brass NPT fittings. The tapered thread form creates a mechanical interference fit that, when thread sealant compound is applied and the fitting is tightened to the proper engagement depth, produces a self-sealing tendency.
When attempting to mate NPT and BSP threaded components whose thread angle and thread form geometry are incompatible despite similar nominal sizing that creates the appearance of compatibility during initial fitting attempts before the thread mismatch becomes apparent at full engagement, BSP thread variants in the VEVOR brass fitting range fit European and international market piping systems where British Standard Pipe parallel or taper threads are the specified standard. This feature prevents incomplete thread engagement and a potential leak path.
The maximum working pressure a brass fitting can safely withstand at the installation temperature is specified by its pressure rating, which decreases as the installation temperature rises because higher temperatures gradually reduce the brass's yield strength. For water and compressed air applications, VEVOR brass fittings are rated for working pressure at standard temperature, ensuring suitability for the system's operating pressure. These ratings are usually expressed in PSI and in the units specified in each market's gas system regulations.
Before fitting selection, system pressure verification ensures that the selected VEVOR brass fitting's rated working pressure exceeds the maximum operating pressure of the piping system, including pressure surges from water hammer and from compressed air system demand events above the typical static system pressure at the fitting location. Fittings installed at or near their rated pressure limit undergo progressive fatigue at body wall sections and threaded engagement points, which reduces the effective service life below what a fitting operating with a sufficient pressure margin between working pressure and rated pressure would provide during the same installation period and use intensity.
For plumbers, contractors, and do-it-yourself homeowners, VEVOR offers an extensive selection of brass fittings, including brass pipe fittings, elbows, tees, NPT fittings, push-to-connect fittings, and clamp fittings. Professional-grade pipe connection hardware is available for projects of all sizes thanks to each fitting's accurate thread shapes, high-quality brass construction, and affordable prices. Your brass fittings are prepared for each connection thanks to VEVOR's dependable after-sales support. Look over the entire selection now.
The National Pipe Taper thread standard, widely used in North American gas and plumbing systems, governs NPT fittings. Its tapered thread causes mechanical interference when it is tightened. The British Standard Pipe thread, which is widely used in European and global systems, is used in BSP fittings.
Yes, within the specified size range, VEVOR brass push-to-connect fittings work with copper, CPVC, and PEX pipe. To achieve the full engagement depth required by the internal grab ring for secure mechanical retention and watertight O-ring sealing, ensure pipe ends are cut square and free of burrs before insertion.
Only the male thread should have PTFE tape or pipe dope thread sealant applied to it. Wrap the tape clockwise from the male-thread end so that tightening the fitting compresses the tape rather than unwrapping it.
The usual operating pressure range for standard home water supply systems is 40 to 80 PSI. To ensure a sufficient margin above the maximum operating pressure, including during water hammer events, choose VEVOR brass fittings with working pressure ratings of at least 125 PSI for residential water supplies.
