Hi-Impact Male Adapter 1"

The American Granby Hi-Impact 1" Male Adapter is a fundamental fitting for any poly pipe water system, providing a clean transition from threaded ports to flexible tubing. Its MIPT x insert configuration presents a 1" male iron pipe thread on one end and a 1" insert barb on the other, ready to join valves, tanks, pumps, and equipment to poly pipe runs in a single durable, corrosion-proof component.

Why installers reach for Hi-Impact PVC

PVC fittings never rust or corrode, a decisive advantage in well water, irrigation, and treatment plumbing where metal slowly degrades in wet, mineral-laden conditions. The Hi-Impact formulation resists cracking during installation and use, overcoming the brittleness of cheaper plastics, and the light weight makes handling, transporting, and stocking large quantities easy and economical for big jobs.

• 1" MIPT x insert male adapter in Hi-Impact PVC
• Connects threaded components to 1" poly or flexible pipe
• Corrosion-proof and rust-free for long service life
• Impact-resistant body resists installation cracking
• Lightweight and easy to handle in volume
• Common in well, irrigation, softener, and filtration systems

Apply PTFE tape to the male threads and tighten into a female port by hand plus a snug turn, avoiding the over-torque that can stress and split plastic threads, then seat the inserted poly pipe fully on the barbed end and secure it with a stainless clamp. After pressurizing the line, inspect the joint and re-snug the clamp if needed. For technicians assembling or repairing water systems, this Hi-Impact male adapter is a reliable, cost-effective way to bridge threaded fittings and poly pipe. It is one of the most frequently used connections in well and treatment plumbing, making it a smart fitting to keep on hand in quantity.

Because the 1" male adapter is among the most frequently used transitions in poly pipe systems, buying several at once means you will rarely be caught short. Corrosion-proof, impact-resistant, and economical, it is a dependable everyday fitting that keeps well, irrigation, softener, and filtration plumbing connected and leak-free for the long haul. From quick repairs to full system builds, this Hi-Impact male adapter delivers the dependable, corrosion-free connection that installers reach for whenever poly pipe needs to meet a threaded port.