Hi-Impact Female Adapter 1"

Transitioning from poly pipe to a male-threaded component calls for a dependable adapter, and the American Granby Hi-Impact 1" Female Adapter fills that role. Its FIPT x insert design offers a 1" female iron pipe thread on one end and a 1" insert barb on the other, joining flexible poly pipe to threaded nipples, valves, and fittings in a single corrosion-proof part.

Corrosion-proof connections

Molded from high-impact PVC, this adapter brings the rust-free durability that makes plastic fittings so popular in water systems. It is a natural fit for well plumbing, irrigation manifolds, and treatment equipment where moisture and dissolved minerals would eventually corrode metal alternatives, all at a budget-friendly price that suits jobs requiring many connections. The impact-resistant formulation also holds up to the stress of seating poly pipe without cracking.

• 1" FIPT x insert female adapter in Hi-Impact PVC
• Connects 1" poly pipe to male-threaded components
• Rust-free, corrosion-proof construction
• Impact-resistant body resists cracking
• Lightweight and easy to handle in volume
• Common in well, irrigation, and filtration plumbing

Thread a male fitting into the FIPT end using PTFE tape for a leak-free seal, taking care not to over-tighten the plastic threads, which can split if forced; hand-tight plus a modest turn is the right target. On the insert side, seat the poly pipe fully onto the barb and clamp it securely with a stainless clamp. Whether tying a filter housing into a poly line, connecting a softener bypass, or building out a well manifold, this Hi-Impact female adapter delivers a clean, lasting transition without the corrosion worries of brass or steel. It is a reliable, low-cost staple for any water system installer's toolkit.

Keeping a few female adapters in your fittings stock means you can tie poly pipe into threaded equipment whenever a job calls for it, without delays. Inexpensive, corrosion-proof, and built to standard dimensions, this Hi-Impact adapter is one of the everyday connections that keep well, irrigation, and treatment systems running leak-free. From a single household repair to a full irrigation buildout, this Hi-Impact female adapter delivers the same dependable, corrosion-free transition that keeps poly pipe tied cleanly into threaded equipment.