Sch40 E x PAND REPAIR COUPLING (SOC x SPIG)
Sch40 E x PAND REPAIR COUPLING (SOC x SPIG)
Visit the ASIW Store

Sch40 E x PAND REPAIR COUPLING (SOC x SPIG)

Product Overview

A blown mainline or a catastrophic leak under a finished landscape can halt your entire operation and lead to immediate turf distress or crop loss during the peak of the summer heat. These failures often occur at the worst possible time when repair crews are stretched thin and project deadlines are looming. Waiting on backordered parts or hunting for standard couplings that require excessive trenching only deepens the delay and puts your client relationships at risk. Securing your inventory of repair couplings now ensures that when a technician identifies a break, they have the immediate solution to prevent site flooding and avoid costly system shutdowns.

The Lesso Schedule 40 Expandable Repair Coupling provides a distinct technical advantage over traditional slip couplings by eliminating the need to dig out massive sections of pipe to create flexibility. This telescoping design allows your crews to make precise connections in tight trenches, significantly reducing labor hours and physical exertion. By utilizing a high grade PVC construction that exceeds standard tolerance levels, you minimize the risk of future call backs and secondary leaks. Maintaining a stock of these fittings gives your business a competitive edge by allowing you to complete emergency repairs faster than competitors who rely on slower, more invasive methods.

Product Specifications

Specification Detail
Material High Grade PVC (Polyvinyl Chloride)
Connection Type Socket x Spigot (SOC x SPIG)
Wall Thickness Schedule 40
Color/Finish White
Maximum Pressure Rated for Sch40 pressure applications
Certifications ASTM D1784 and NSF/ANSI 14/61 Compliant
Manufacturer Lesso

Available Models & Sizes

This repair coupling is available in standard nominal pipe sizes ranging from 0.5 inch through 4 inch diameters to fit common irrigation mainlines and laterals. Please contact our sales department for specific SKU configurations, bulk pack quantities, or updated pricing for master carton orders.

Key Features

  • Telescoping expansion joint allows for easy installation in confined spaces without bending the pipe.
  • Dual O-ring seal design provides a secondary layer of protection against high pressure leaks.
  • Socket by Spigot configuration offers maximum versatility for connecting directly into existing fittings or pipe sections.
  • Thick walled Schedule 40 construction ensures long term structural integrity under constant vibration.
  • Chemical resistant PVC material prevents corrosion when used in fertigation or treated water systems.
  • Reduced installation footprint minimizes site disruption and decreases the amount of backfill required.

Common Applications

  • Commercial landscape irrigation
  • Residential lawn and garden systems
  • Agricultural and crop irrigation
  • Sports turf and golf course maintenance
  • Municipal parks and public spaces
  • Greenhouse and nursery operations

Installation Notes

Ensure that the pipe ends are cut square and all burrs are removed before dry fitting the coupling. Apply a generous amount of high quality PVC primer and solvent cement to the female socket side, then quickly slide the expandable section into place while the cement is still fluid. Always allow for the manufacturer specified set and cure times before pressurizing the system to prevent joint separation under high surge pressures.

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

A blown mainline or a catastrophic leak under a finished landscape can halt your entire operation and lead to immediate turf distress or crop loss during the peak of the summer heat. These failures often occur at the worst possible time when repair crews are stretched thin and project deadlines are looming. Waiting on backordered parts or hunting for standard couplings that require excessive trenching only deepens the delay and puts your client relationships at risk. Securing your inventory of repair couplings now ensures that when a technician identifies a break, they have the immediate solution to prevent site flooding and avoid costly system shutdowns.

The Lesso Schedule 40 Expandable Repair Coupling provides a distinct technical advantage over traditional slip couplings by eliminating the need to dig out massive sections of pipe to create flexibility. This telescoping design allows your crews to make precise connections in tight trenches, significantly reducing labor hours and physical exertion. By utilizing a high grade PVC construction that exceeds standard tolerance levels, you minimize the risk of future call backs and secondary leaks. Maintaining a stock of these fittings gives your business a competitive edge by allowing you to complete emergency repairs faster than competitors who rely on slower, more invasive methods.

Product Specifications
Specification Detail
Material High Grade PVC (Polyvinyl Chloride)
Connection Type Socket x Spigot (SOC x SPIG)
Wall Thickness Schedule 40
Color/Finish White
Maximum Pressure Rated for Sch40 pressure applications
Certifications ASTM D1784 and NSF/ANSI 14/61 Compliant
Manufacturer Lesso
Available Models & Sizes

This repair coupling is available in standard nominal pipe sizes ranging from 0.5 inch through 4 inch diameters to fit common irrigation mainlines and laterals. Please contact our sales department for specific SKU configurations, bulk pack quantities, or updated pricing for master carton orders.

Key Features
  • Telescoping expansion joint allows for easy installation in confined spaces without bending the pipe.
  • Dual O-ring seal design provides a secondary layer of protection against high pressure leaks.
  • Socket by Spigot configuration offers maximum versatility for connecting directly into existing fittings or pipe sections.
  • Thick walled Schedule 40 construction ensures long term structural integrity under constant vibration.
  • Chemical resistant PVC material prevents corrosion when used in fertigation or treated water systems.
  • Reduced installation footprint minimizes site disruption and decreases the amount of backfill required.
Common Applications
  • Commercial landscape irrigation
  • Residential lawn and garden systems
  • Agricultural and crop irrigation
  • Sports turf and golf course maintenance
  • Municipal parks and public spaces
  • Greenhouse and nursery operations
Installation Notes

Ensure that the pipe ends are cut square and all burrs are removed before dry fitting the coupling. Apply a generous amount of high quality PVC primer and solvent cement to the female socket side, then quickly slide the expandable section into place while the cement is still fluid. Always allow for the manufacturer specified set and cure times before pressurizing the system to prevent joint separation under high surge pressures.