Sch40 COUPLING (FIPT x FIPT)
Sch40 COUPLING (FIPT x FIPT)
Visit the ASIW Store

Sch40 COUPLING (FIPT x FIPT)

Product Overview

A missing or cracked coupling can bring an entire installation to a standstill; leading to costly system shutdowns and dry, damaged turf during the peak of the irrigation season. When summer heat hits, your clients expect their systems to perform without interruption; yet supply chain shortages and seasonal back-orders frequently leave crews waiting on basic components. Planning your inventory ahead of time prevents these common project delays and avoids the frustration of failed inspections due to inferior materials. Maintaining a steady supply of Lesso Sch40 fittings ensures your projects remain on schedule and your professional reputation remains intact.

Lesso Schedule 40 PVC couplings provide a significant technical advantage over lower-grade alternatives by offering superior dimensional consistency and thread precision. The FIPT x FIPT configuration allows for secure; threaded connections that simplify field repairs and system modifications without the need for solvent welding in tight spaces. These fittings reduce labor time by ensuring a reliable seal on the first attempt; minimizing the need for callbacks and long-term maintenance. By stocking these high-performance components, your business maintains a competitive edge through faster turnaround times and dependable system integrity.

Product Specifications

Specification Detail
Material High-Grade Polyvinyl Chloride (PVC)
Connection Type Female Iron Pipe Thread (FIPT) x FIPT
Pressure Rating Schedule 40 (Standard Wall)
Color/Finish White / Smooth
Manufacturer Lesso
Certifications ASTM D2466 Standard Compliant
Maximum Temperature 140 Degrees Fahrenheit

Available Models & Sizes

This Lesso Schedule 40 coupling is available in various standard diameters ranging from 1/2 inch to 4 inches to accommodate various pipe schedules. Please contact our sales team for current pricing on bulk quantities or to inquire about specialized configurations for large-scale commercial builds.

Key Features

  • Threaded FIPT ends provide a secure mechanical connection without the wait time for solvent cement to cure.
  • Constructed from durable PVC for high resistance to corrosion and chemical degradation in underground environments.
  • Precision-engineered threads ensure a tight seal with standard NPT fittings to prevent chronic leaks and water waste.
  • Thick-wall Schedule 40 construction offers excellent impact resistance during backfilling and site preparation.
  • Smooth internal finish reduces friction loss and maintains consistent flow rates across the connection point.
  • Standardized sizing ensures total compatibility with existing Schedule 40 PVC pipe and irrigation manifolds.

Common Applications

  • Commercial landscape irrigation systems
  • Residential lawn and garden systems
  • Sports turf and golf course maintenance
  • Municipal parks and public spaces
  • Greenhouse and nursery operations
  • Pool/spa/water feature plumbing

Installation Notes

When installing threaded PVC couplings; use a high-quality PTFE thread seal tape or a non-setting pipe dope approved for use with plastic materials. Hand-tighten the connection first; then turn an additional one to two turns with a pipe wrench or strap wrench to ensure a water-tight seal. Avoid over-tightening; as excessive force can stress the female threads and lead to stress-cracking over time. Ensure all threads are clean and free of debris before assembly to comply with standard plumbing codes and manufacturer warranty requirements.

$749
In Stock
FREE delivery today. Order within
Order soon.
Size:
Product Overview

A missing or cracked coupling can bring an entire installation to a standstill; leading to costly system shutdowns and dry, damaged turf during the peak of the irrigation season. When summer heat hits, your clients expect their systems to perform without interruption; yet supply chain shortages and seasonal back-orders frequently leave crews waiting on basic components. Planning your inventory ahead of time prevents these common project delays and avoids the frustration of failed inspections due to inferior materials. Maintaining a steady supply of Lesso Sch40 fittings ensures your projects remain on schedule and your professional reputation remains intact.

Lesso Schedule 40 PVC couplings provide a significant technical advantage over lower-grade alternatives by offering superior dimensional consistency and thread precision. The FIPT x FIPT configuration allows for secure; threaded connections that simplify field repairs and system modifications without the need for solvent welding in tight spaces. These fittings reduce labor time by ensuring a reliable seal on the first attempt; minimizing the need for callbacks and long-term maintenance. By stocking these high-performance components, your business maintains a competitive edge through faster turnaround times and dependable system integrity.

Product Specifications
Specification Detail
Material High-Grade Polyvinyl Chloride (PVC)
Connection Type Female Iron Pipe Thread (FIPT) x FIPT
Pressure Rating Schedule 40 (Standard Wall)
Color/Finish White / Smooth
Manufacturer Lesso
Certifications ASTM D2466 Standard Compliant
Maximum Temperature 140 Degrees Fahrenheit
Available Models & Sizes

This Lesso Schedule 40 coupling is available in various standard diameters ranging from 1/2 inch to 4 inches to accommodate various pipe schedules. Please contact our sales team for current pricing on bulk quantities or to inquire about specialized configurations for large-scale commercial builds.

Key Features
  • Threaded FIPT ends provide a secure mechanical connection without the wait time for solvent cement to cure.
  • Constructed from durable PVC for high resistance to corrosion and chemical degradation in underground environments.
  • Precision-engineered threads ensure a tight seal with standard NPT fittings to prevent chronic leaks and water waste.
  • Thick-wall Schedule 40 construction offers excellent impact resistance during backfilling and site preparation.
  • Smooth internal finish reduces friction loss and maintains consistent flow rates across the connection point.
  • Standardized sizing ensures total compatibility with existing Schedule 40 PVC pipe and irrigation manifolds.
Common Applications
  • Commercial landscape irrigation systems
  • Residential lawn and garden systems
  • Sports turf and golf course maintenance
  • Municipal parks and public spaces
  • Greenhouse and nursery operations
  • Pool/spa/water feature plumbing
Installation Notes

When installing threaded PVC couplings; use a high-quality PTFE thread seal tape or a non-setting pipe dope approved for use with plastic materials. Hand-tighten the connection first; then turn an additional one to two turns with a pipe wrench or strap wrench to ensure a water-tight seal. Avoid over-tightening; as excessive force can stress the female threads and lead to stress-cracking over time. Ensure all threads are clean and free of debris before assembly to comply with standard plumbing codes and manufacturer warranty requirements.