Schedule 40 PVC Socket Coupling
Schedule 40 PVC Socket Coupling
Couldn't load pickup availability
Ships factory-new in original packaging.
Not sure if a compatible flange, seal kit, or accessory exists for this item? Ask our team — we're happy to help you find the right part.
TIPS Contract Vendor
Officially awarded purchasing cooperative vendor.
Why Buy From Us
Every quote personally reviewed. Direct sourcing from top manufacturers.
Schedule 40 PVC Socket Coupling (Slip x Slip)
Engineered to facilitate reliable, inline pipe connections in high-velocity fluid handling systems, our Schedule 40 PVC Socket Coupling provides exceptional structural rigidity and leak-proof performance. This straight sleeve connector features a dual socket configuration (Slip x Slip / Hub x Hub) designed to bridge two plain-end Schedule 40 PVC lines seamlessly, maintaining a consistent internal bore to reduce frictional drag.
Injection-molded from high-impact, premium-grade virgin polyvinyl chloride compounds conforming to ASTM D1785 and ASTM D2466 specifications, this coupling provides the heavy wall thickness required to resist high physical stress, corrosive process fluids, and scaling.
Key System Performance Baselines:
- Application Profile: Engineered for high-pressure cold-water distribution, industrial process piping, and water service mainlines.
- Concentric Alignment: Smooth interior design ensures uniform pipe penetration depth for balanced solvent distribution and tight joints.
- Connection Type: Socket x Socket (Slip x Slip) receiving ends optimized for permanent solvent-welded installations.
- Material Assurance: Certified lead-free to NSF/ANSI Standard 14 and Standard 61 for reliable potable water service.
⚠️ Engineering Disclaimer: Schedule 40 pressure fittings are rated exclusively for liquid transportation. NEVER test, purge, or operate this PVC socket coupling using compressed air or high-pressure gases. Pneumatic testing poses severe structural fragmentation hazards and completely voids all compliance certifications.
| Nominal Connection Size | Socket Inner Diameter (ID) | Minimum Sleeve Length | Max Working Pressure at 73°F (23°C) | Industry Specifications |
|---|---|---|---|---|
| 1/2" | 0.840" | 1.438" | 600 PSI | ASTM D2466 / NSF 61 |
| 3/4" | 1.050" | 1.625" | 480 PSI | ASTM D2466 / NSF 61 |
| 1" | 1.315" | 1.875" | 450 PSI | ASTM D2466 / NSF 61 |
| 1-1/4" | 1.660" | 2.000" | 370 PSI | ASTM D2466 / NSF 61 |
| 1-1/2" | 1.900" | 2.125" | 330 PSI | ASTM D2466 / NSF 61 |
| 2" | 2.375" | 2.250" | 280 PSI | ASTM D2466 / NSF 61 |
| 2-1/2" | 2.875" | 2.750" | 300 PSI | ASTM D2466 / NSF 61 |
| 3" | 3.500" | 3.250" | 260 PSI | ASTM D2466 / NSF 61 |
| 4" | 4.500" | 3.750" | 220 PSI | ASTM D2466 / NSF 61 |
Corporate Procurement & PO Processing
Formal Purchase Orders (POs) and tax-exempt ordering are accepted for commercial contractors and institutional facilities.
Apply for Trade Account & Terms →📋 Procurement & Shipping Notice
- LTL Freight Dispatch: Heavy commercial units ship directly via insured LTL carrier with delivery coordination included.
- Project Timelines & Submittals: Need guaranteed delivery dates, formal submittals, or tax-exempt processing?
👉 Request a Commercial Quote or contact our procurement team for direct freight scheduling.