You may also like
Spears S0301 PVC Pipe Extender Fitting, Corrosion-Resistant
Model: SPR-S0301
Spears S0301 PVC Pipe Extender Fitting, Corrosion-ResistantThe Spears S0301 PVC Pipe Extender is a purpose-built PVC fitting engineered to extend existing pipe runs in plumbing and piping systems...
Spears
Starting at
$2.60
Spears PVC Insert Tee Fitting for Poly Pipe Branch Connections
The Spears PVC Insert Tee Fitting is a three-way insert-style connector engineered to join polyethylene (poly) pipe runs at a branch point without threading or solvent welding at every joint. Built from rigid PVC for long-term durability, this insert tee lets installers create a 90° branch connection while maintaining a secure, leak-resistant fit on poly tubing. It is designed for irrigation, agricultural, and general water-distribution systems where flexible poly pipe is the primary conveyance material.
Key Features
- Insert-Style Connection: Barbed insert ends grip poly pipe securely, typically paired with clamps for a tight, leak-resistant seal.
- Durable PVC Construction: Rigid PVC body resists corrosion, chemical degradation, and the wear associated with underground and outdoor water-line installations.
- Tee Configuration: Three-way branch design allows a single poly pipe run to split into a perpendicular takeoff without cutting in a full fitting assembly.
- Consistent Fit: Uniform insert barb geometry across the Spears fitting line supports repeatable, dependable connections across multiple installation points.
- Lightweight, Easy-Handling Design: PVC construction keeps the fitting lightweight for faster handling and installation compared to metal alternatives.
Technical Specifications
- Product Type: Tee
- Department: Electrical
- Product Group: PVC & CPVC Fittings
- Product Material: PVC
- Product Subgroup: Pipe Fittings
Typical Applications
- Agricultural and Farm Irrigation Piping
- Landscape and Sprinkler System Branch Connections
- Poly Pipe Water Distribution Lines
- Rural and Residential Water Line Repairs
- Livestock Watering System Plumbing
Why Spears PVC Insert Tee?
Spears is a recognized manufacturer of PVC and CPVC piping components built for dependable performance in demanding fluid-handling applications. This insert tee reflects that standard, offering rigid PVC construction and a consistent insert-connection design so installers can extend or branch poly pipe systems with confidence. For contractors and property owners maintaining irrigation or water-distribution networks, Spears fittings deliver the reliable, code-conscious performance professional installations require.
Manufacturer Resources
Barbed Insert Fittings
Product Specs
- Product Type:
- Tee
- Department:
- Plumbing
- Product Group:
- PVC & CPVC Fittings
- Product Material:
- PVC
- Connection Type:
- Insert
- Product Subgroup:
- Pipe Fittings
Spears 1401-005 – Frequently Asked Questions
1) Do I need clamps with a Spears barbed insert tee, or does it seal on its own?
Clamps are required. The barbed insert ends grip the inside of the poly pipe, and the description calls for pairing them with clamps for a tight, leak-resistant seal. Budget two clamps per barb, so six per tee if you want the belt-and-suspenders approach, or three at minimum. The clamps are not included with the fitting.
2) Can I solvent weld or thread the Spears 1401 tee onto PVC pipe?
No. The 1401 is an insert fitting, not a socket or threaded fitting, so there is no solvent-weld socket and no pipe thread on it. It is made to push inside flexible polyethylene pipe and clamp. If you need to transition to rigid PVC or to a threaded line, use an insert-by-thread adapter at that point instead of trying to glue this one.
3) Can I use the Spears 1401 insert tee to add a sprinkler zone takeoff to an existing poly line?
That is exactly what it does. Cut the existing poly run, push a barb into each cut end, and the third barb gives you a 90 degree perpendicular branch, all clamped. You are not cutting in a full fitting assembly or rebuilding the run. Match the tee size to the run: 1/2 inch or 3/4 inch.
4) Is a PVC insert tee okay for buried irrigation lines?
Yes, that is its main use. The rigid PVC body resists corrosion and chemical degradation and the wear that goes with underground and outdoor water lines, and the listed applications are farm irrigation, landscape and sprinkler branch takeoffs, poly water distribution, rural water line repairs, and livestock watering. It is a cold-water distribution fitting, not a hot-water or pressurized-air part.
5) What is the difference between an insert tee and a compression or solvent-weld tee for poly pipe?
An insert tee goes inside the pipe and relies on barbs plus external clamps, so it slightly restricts the bore but installs with nothing more than a knife and a nut driver, no glue and no cure time. Solvent-weld tees are for rigid PVC pipe only and won't take flexible poly. Compression fittings grip the pipe exterior and cost more per joint. For a field repair or a branch on an existing poly run, the insert tee is the fastest of the three, which is why the Spears 1401 is specified for irrigation and rural water line work.
6) Is the Spears 1401 tee a plumbing fitting or an electrical conduit fitting?
It is a plumbing fitting for fluid handling, a PVC pipe fitting in the tee configuration for poly water lines. It is not a conduit body and should not be used for electrical raceway.
How fast can I get the Spears 1401-005 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the
continental
U.S.
Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit,
reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Spears 1401-005 come with a warranty?
Absolutely. The Spears 1401-005 is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Spears 1401-005?
You can call, text, or email our expert support team for fast answers. We’re here to help with
product
selection,
installation tips, and troubleshooting. Contact Us
Why buy the Spears 1401-005 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support,
and
rewards on
every order.
Our team is always ready to help you choose the right product for your project.