Sch40 PLUG (MIPT)
Product Overview
Missing a single fitting during the height of the summer heat can lead to immediate system shutdowns and catastrophic turf damage for your high value accounts. When a seasonal blowout or a permanent line termination is required, using inferior plugs or hardware store grade components risks localized failures and costly return trips. With the current volatility in supply chains and the push to finish projects before peak demand, having these critical Lesso Sch40 components on hand ensures you pass inspections the first time. Professionals who secure their inventory now avoid the frustration of back orders and the wasted labor costs associated with hunting for small parts mid project.
The Lesso Schedule 40 MIPT Plug provides a superior seal compared to lower grade imports or thin walled alternatives. Its heavy duty construction resists the cracking and thread stripping that occur with cheaper plastics during high pressure surges. By utilizing precision molded MIPT threading, these plugs ensure a consistent, leak free fit in any standard Sch40 female socket. Choosing professional grade PVC components reduces your long term maintenance overhead and protects your reputation for high quality, reliable workmanship in the field.
Product Specifications
| Specification | Detail |
|---|---|
| Material | High Grade Polyvinyl Chloride (PVC) |
| Connection Type | Male Iron Pipe Thread (MIPT) |
| Schedule Rating | Schedule 40 |
| Max Pressure | Varies by size; typically 150 PSI to 450 PSI at 73F |
| Color | White |
| Manufacturer | Lesso |
| Compliance | ASTM D2466 Standard |
Available Models & Sizes
Our inventory includes a range of diameters suited for residential and commercial irrigation headers; please contact our sales team for current pricing on bulk quantities or for specific sizing certificates for your project submittals.
Key Features
- High impact PVC construction resists cracking and environmental degradation over time.
- Precision molded MIPT threads provide a seamless fit with standard Sch40 and Sch80 female fittings.
- Thick walled Schedule 40 design handles higher pressure ratings than thin walled alternatives.
- Corrosion resistant material ensures the plug remains easy to remove for future system expansions.
- Clean white finish facilitates easy identification within the trench or valve box.
- Standardized hex or square head design allows for easy tightening with common field tools.
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 all female threads are clean and free of debris before installation to prevent cross threading. We recommend using a high quality PTFE thread seal tape or a non-hardening thread sealant to ensure a watertight connection. Tighten the plug by hand and then apply one to two turns with a wrench for a final seal, being careful not to over-torque as this can stress the female fitting. Always follow local plumbing codes regarding the use of PVC components in pressurized or potable water systems.