

Sch80 FLOOR FLANGE (FIPT)
Product Overview
Missing or cracked flanges during a critical pump station install or commercial mainline setup can trigger immediate system shutdowns and costly project delays. When summer heat peaks and your clients demand operational cooling or irrigation, a failed connection leads to turf damage and missed deadlines. Supply chain shortages often mean long lead times for heavy duty Schedule 80 fittings; waiting until the day of the install puts your reputation at risk. Securing your inventory now provides the relief of knowing your crews can complete high pressure transitions without stalling for back ordered parts.
The Lesso Schedule 80 Floor Flange offers superior structural integrity compared to standard Schedule 40 alternatives. While lighter fittings may warp or crack under the vibration of a pump motor or the weight of a vertical riser, this thick walled PVC construction ensures a rigid, leak free connection. By utilizing these professional grade components, you reduce long term maintenance callbacks and labor costs associated with repairing failed joints. Maintaining a stock of these flanges gives your business a competitive edge by allowing you to bid on and execute demanding commercial and industrial jobs with confidence.
Product Specifications
| Specification | Detail |
|---|---|
| Material | High Grade PVC (Schedule 80) |
| Connection Type | FIPT (Female Iron Pipe Thread) |
| Pressure Rating | Dependent on size; typical Sch 80 standards apply |
| Color/Finish | Dark Gray |
| Certifications | ASTM D1784; NSF/ANSI 61 and 14 compliant |
| Attachment Style | Floor mount with pre-drilled bolt holes |
Available Models & Sizes
This Lesso product is available in common commercial sizes including 1 inch and 2 inch configurations to match standard threaded risers and pipe diameters. Please contact our sales team for current availability of larger bulk quantities or specific dimensional drawings for your project layout.
Key Features
- Thick wall Schedule 80 construction withstands higher internal pressures and external mechanical stress.
- Precision molded FIPT threads ensure a tight, reliable seal with various threaded male adapters.
- Pre-drilled mounting holes allow for quick and secure anchoring to concrete pads or structural supports.
- Corrosion resistant PVC material prevents the pitting and scaling issues common with metallic flange alternatives.
- Exceptional chemical resistance makes these suitable for fertigation and water treatment applications.
- Designed for compatibility with standard ANSI bolt patterns for easy integration into existing systems.
Common Applications
- Commercial landscape irrigation pump stations.
- Agricultural and crop irrigation riser supports.
- Municipal parks and public spaces water infrastructure.
- Chemical and fertigation delivery system mounting.
- Greenhouse and nursery operation feed lines.
- Pool, spa, and water feature plumbing headers.
Installation Notes
Ensure that the mounting surface is level and free of debris before anchoring the flange. Use high quality PTFE thread sealant tape on all male threads to prevent leaks; avoid over tightening which can cause stress cracking in the PVC hub. Always follow local plumbing codes regarding bolt torque specifications and the use of stainless steel hardware in outdoor or corrosive environments.