Lasco PVC Insert Male Adapter - 1in

Lasco 1in PVC Insert Male Adapter - Poly Tubing to Male Thread Connection

The Lasco PVC Insert Male Adapter in 1in provides a reliable transition between polyethylene tubing and female-threaded fittings or valves. The barbed insert end grips the inside of compatible tubing while the male thread screws into standard female-threaded ports - making this a go-to adapter for irrigation manifolds, drip system components, and hydroponic distribution assemblies.

Key Features & Benefits

• Insert barb end - Grips the interior of compatible 1in poly tubing for a firm, secure hold.
• Male thread end - Screws into standard female-threaded valves, manifolds, or fittings.
• PVC construction - Corrosion-resistant and built for reliable cold water service.
• Cold water rated - Suitable for drip irrigation, greenhouse, and hydroponic applications.
• 1in sizing - Fits standard 1in polyethylene irrigation tubing.

Who Should Use This

Ideal for growers and irrigation installers who need to transition from flexible polyethylene tubing to threaded connections at valves, distribution heads, or manifold ports in cold water systems.

Compatibility

For use with 1in polyethylene tubing in cold water systems only. Not for hot water or pressurized steam applications or use in a dwelling.

Frequently Asked Questions

What is the difference between a male and female insert adapter?

A male adapter has external threads that screw into a female-threaded port. A female adapter has internal threads that accept a male-threaded fitting. Both have an insert barb end for poly tubing.

Can this fitting be used in hot water lines?

No - this adapter is rated for cold water use only.

What size tubing does this adapter fit?

This adapter is designed for 1in polyethylene or compatible PVC irrigation tubing.

Should I use thread sealant on the male threads?

Yes - applying PTFE thread tape to the male threads before installation helps ensure a leak-free connection into the female-threaded port.