Description
Westlake Pipe & Fittings V30711N 3″ Butterfly Valve with Blue Lever Handle
The Westlake Pipe & Fittings V30711N 3″ Butterfly Valve with Blue Lever Handle is a precision-engineered PVC valve designed for reliable flow control in small- to medium-diameter piping systems. Ideal for residential, commercial, and industrial applications, this 3-inch valve delivers leak-free performance, ease of operation, and long-term durability for water distribution, irrigation, wastewater, and industrial process systems.
Constructed from premium PVC, the V30711N is lightweight yet highly durable. Its EPDM disc and seat provide a tight, leak-resistant seal, performing reliably under varying pressures and flow conditions. EPDM is resistant to chemical corrosion, ozone, UV degradation, and temperature fluctuations, while the PVC body eliminates concerns about rust, scaling, or pitting, offering a maintenance-free alternative to metal valves.
The blue lever handle allows precise, manual operation, with a locking mechanism to secure the valve in any position and prevent accidental movement. The butterfly-style disc rotates 90 degrees, enabling rapid shutoff or throttling for quick adjustments, maintenance, or emergency control. The valve’s compact design ensures minimal pressure drop, reduces stress on connected piping, and simplifies installation in tight spaces or retrofit projects.
Fully compatible with standard Schedule 40 PVC piping and fittings, the V30711N integrates seamlessly into a wide range of systems. It is suitable for residential water networks, municipal and industrial distribution, irrigation and landscape systems, pool and spa installations, wastewater treatment, chemical processing, and HVAC applications. Its versatile design allows it to serve as an isolation or throttling valve in modular piping layouts where reliability is critical.
The Westlake V30711N 3″ Butterfly Valve with Blue Lever Handle provides professional-grade construction, user-friendly operation, and low-maintenance performance. Its durable PVC and EPDM materials, precision engineering, and consistent fit make it a trusted solution for contractors, municipalities, and industrial operators in new installations, system upgrades, and emergency repairs.
Westlake Pipe & Fittings has earned its reputation as one of North America’s foremost manufacturers of PVC pipe and fittings, delivering reliable infrastructure solutions for municipal, plumbing, industrial, agricultural, irrigation, water-well, electrical, and pool/spa applications. Drawing on decades of industry experience and backed by the resources of a major global materials company, the firm manages a vast manufacturing and distribution network that ensures ready availability and regional supply across the continent. Its product portfolio spans an exceptional breadth — from pressure-rated PVC conduit and solvent-weld sewer and drainage pipes to gasket sewer fittings, high-strength PVCO pressure systems, injection-molded valves, CPVC hot-water fittings, and UV-resistant electrical conduits — enabling seamless integration into virtually any water, waste, or wiring infrastructure project. By employing cutting-edge PVC technologies such as Certa-Lok® restrained joints and molecular-oriented PVCO formulations, the company advances beyond conventional piping to offer enhanced joint stability, long-term durability, and superior resistance to corrosion, chemicals, and environmental stress. Every product reflects a commitment to sustainable construction practices, lightweight and cost-effective materials, and a design life measured in decades rather than years — reducing maintenance needs, lowering lifetime infrastructure costs, and enabling project planners to build with confidence. From small residential installations to large-scale municipal or commercial works, Westlake Pipe & Fittings stands out for its engineering rigor, full-system compatibility, and capacity to meet rigorous safety and performance standards. By combining versatile product lines, robust quality assurance, and a legacy of innovation, the company delivers piping solutions that support reliable water delivery, efficient drainage, robust electrical conduit, and long-term infrastructure integrity — providing professionals the dependable foundation needed for modern construction and utility projects.






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