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Lasco - 401-418 - Slip Reducing Tee 4 x 4 x 1 1/4"

LASCO 401-418 Slip Reducing Tee, PVC Schedule 40, 4 x 4 x 1-1/4"

Brand: PVC
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$30.36
$22.77
SKU 401418

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Durable LASCO 401-418 slip reducing tee engineered for reliable Schedule 40 PVC installations. This reducing tee features three socket (slip) connections—two 4" inlets and a 1-1/4" outlet—providing a compact, corrosion-resistant solution for irrigation, pool and general plumbing systems where a smaller branch is required.

  • Material: Injection-molded PVC (Schedule 40) formulated to ASTM D-1784 standards for rigid polyvinyl chloride compounds.
  • Connections: Slip x Slip x Slip (socket), IPS Schedule 40 dimensions for a secure solvent-welded joint with standard PVC pipe.
  • Dimensions: 4" x 4" x 1-1/4" nominal sizes (manufacturer part 401-418 / product number 401418).
  • Standards & Certifications: Manufactured to common industry standards (ASTM D2466/D1784) and listed for potable and pool applications where NSF/ANSI approvals apply; consult the manufacturer datasheet for specific listings.
  • Temperature & Use: Rated for typical PVC temperature ranges (service temperatures up to approximately 140°F); pressure rating varies by pipe size and temperature.
  • Installation: Use approved PVC primer and solvent cement for socket assemblies. Do not use PVC schedule fittings for compressed air or gases. Fitting modification voids warranty.

This reducing tee is suited to contractors and DIY installers who need a dependable fitting for branch connections in irrigation, pool lines, and general plumbing. For full technical specifications, installation guidance, and warranty details, refer to the manufacturer datasheet or contact technical support.

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Frequently Asked Questions

What material is the 401-418 reducing tee made from?
The 401-418 is made from rigid Schedule 40 PVC formulated to ASTM D-1784; suitable for typical pool and irrigation systems.
How should I install this slip reducing tee?
Use approved PVC primer and solvent cement for the slip (socket) connections. Allow proper cure time before pressure testing.
Is this fitting suitable for potable water and pool use?
The fitting is manufactured to common industry standards and is used in pool, irrigation and plumbing; check the manufacturer datasheet for specific NSF listings and approvals.