Lasco Schedule 40 PVC Coupling - .75in

Lasco Schedule 40 PVC Coupling - .75in - Solid Cold Water Pipe Connection

The Lasco Schedule 40 PVC Coupling in .75in provides a durable, solvent-weld connection between two sections of .75in Schedule 40 PVC pipe in cold water irrigation systems. Built to Schedule 40 standards, this coupling delivers reliable strength and corrosion resistance for greenhouse water supply lines, hydroponic system plumbing, and cold water irrigation infrastructure.

Key Features & Benefits

• Schedule 40 construction - Meets Schedule 40 PVC standards for strength and wall thickness in cold water applications.
• Solvent-weld design - Accepts PVC primer and cement for a strong, permanent pipe-to-pipe bond.
• Corrosion-resistant PVC - Unaffected by mineral buildup and compatible with treated irrigation water.
• Cold water rated - Suitable for cold water irrigation, greenhouse, and hydroponic plumbing.
• .75in sizing - Fits standard .75in Schedule 40 PVC irrigation pipe.

Who Should Use This

Ideal for irrigation installers, greenhouse builders, and hydroponic system constructors who need a solid, permanent coupling for .75in Schedule 40 PVC pipe in cold water supply lines.

Compatibility

For use with .75in Schedule 40 PVC pipe in cold water systems only. Requires PVC primer and solvent cement for proper installation. Not for hot water or pressurized steam applications.

Frequently Asked Questions

What is a Schedule 40 PVC coupling?

A Schedule 40 PVC coupling is a short fitting with a socket on each end that accepts two pieces of Schedule 40 PVC pipe, joined permanently with PVC primer and solvent cement.

How do I install a solvent-weld coupling?

Apply PVC primer to both pipe ends and the inside of the coupling sockets, then apply solvent cement and push the pipes fully into the coupling. Hold firmly until the bond sets.

Can this coupling be used with polyethylene tubing?

No - this is a Schedule 40 PVC solvent-weld coupling designed for rigid PVC pipe, not flexible polyethylene tubing.

Is this suitable for cold water irrigation use?

Yes - Schedule 40 PVC couplings are widely used in cold water irrigation supply lines, greenhouse plumbing, and hydroponic infrastructure.