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Lasco - 1435-012 - Insert Female Adapter 1 1/4 in.

Spears 1435-012 Insert Female Adapter — 1-1/4" PVC

Brand: PVC
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$9.27
$6.96
SKU 1435012
In Stock (41)

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Durable 1-1/4" PVC insert female adapter designed for reliable insert x FPT connections with polyethylene and PVC piping. Built to Schedule 40 material standards, this adapter provides a secure, leak-resistant join for irrigation, plumbing, and related systems.

  • Material: Injection-molded PVC, resistant to corrosion and common chemicals.
  • Connection: Insert (barbed) end for polyethylene pipe and female pipe thread (FPT) end for standard threaded fittings.
  • Standards: Conforms to ASTM D2609; NSF certifications apply on specified product lines for potable water.
  • Size: Nominal 1-1/4" — compatible with 1-1/4" polyethylene or insert-compatible tubing.
  • Temperature & Performance: Suitable for typical irrigation and potable water use, temperature rating up to 140°F where applicable.
  • Installation: Twist-lock insert design and built-in barb provide secure grip; use clamps per local code if required.

Ideal for irrigation, sprinkler systems, and general piping repairs, the 1435-012 insert female adapter offers a straightforward, long-lasting connection when paired with proper installation techniques. Check local codes and product specs for pressure ratings and potable water approvals before use.

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Frequently Asked Questions

What pipe types and fittings is this adapter compatible with?
Compatible with polyethylene (insert) pipe and standard female-threaded fittings; designed for Schedule 40 PVC systems.
How should I install the 1435-012 insert female adapter?
Push polyethylene pipe fully onto the barb; use a clamp if required by local code; thread FPT end with appropriate tape.
Is the 1435-012 rated for potable water use?
Many 1435-series fittings meet NSF and ASTM standards for potable water; verify the specific SKU datasheet for certification.
What temperature and performance limits apply to this fitting?
Typical temperature rating up to 140°F; consult the manufacturer datasheet for exact pressure ratings and application limits.