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Gray 1-inch PVC barbed insert tee (three-way) on white background, front view showing barbed inserts and body.

1" PVC Insert Tee - Barbed Insert x Insert x Insert (1401-010)

Brand: PVC
Save 25%
$4.36
$3.27
SKU 1401010
In Stock (2297)

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Reliable 1" PVC insert tee engineered for irrigation and polyethylene pipe systems. This full-barbed, three-way tee (insert x insert x insert) provides a secure, leak-resistant connection for flexible poly tubing and is suitable for trenching and distribution lines.

  • Durable PVC construction: Molded PVC provides corrosion resistance and long service life in outdoor irrigation environments.
  • Barbed insert ends: Full-barb design ensures a positive grip on polyethylene pipe and compatible tubing when used with worm or pinch clamps.
  • 1 in nominal size: Designed for 1" nominal polyethylene/PE pipe; connects three equal-size lines in a T configuration.
  • Standards & listings: Manufactured to ASTM specifications (including D-2609) and listed to NSF for potable water in standard listings.
  • Performance: Works with Schedule 40/STD or D2239 (SIDR) polyethylene pipe; rated for typical irrigation temperatures and pressures in commercial and residential systems.
  • Easy installation: Slip-on barbed ends allow fast assembly with standard clamps — ideal for quick repairs and new installations.

Spears-style 1401-010 insert tees are a practical choice for installers seeking a low-maintenance, reliable PVC barb tee for irrigation, drip, and distribution line work. Always follow local codes and use appropriate clamps for secure connections; not intended for compressed air or gas.

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Frequently Asked Questions

What pipe size does this insert tee fit?
This tee is a 1" nominal fitting designed for 1" polyethylene/poly pipe and equivalent tubing sizes.
Is this fitting suitable for potable water?
Listings for this part show NSF listings for potable water; follow local codes and product labeling for approval.
How is the barbed tee installed and secured?
Push the pipe onto the barbs and secure with a worm-gear or pinch clamp; ensure full insertion for a leak-resistant joint.

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