Lasco Fittings V20411N 2In Butterfly Colonial Valve

Description

Westlake Pipe & Fittings V20411N 2″ Butterfly Colonial Valve

The Westlake Pipe & Fittings V20411N 2″ Butterfly Colonial Valve is a durable and efficient flow-control solution designed for PVC piping systems where space efficiency, ease of operation, and reliable performance are essential. Engineered for use in plumbing, irrigation, pool and spa, water treatment, and light industrial applications, this valve provides dependable on/off control with minimal pressure loss and a compact footprint.

Constructed from high-quality PVC materials, the V20411N Butterfly Colonial Valve offers excellent resistance to corrosion, chemicals, and environmental exposure. Unlike metal valves that can rust or degrade over time, PVC construction ensures long-term reliability even in moist or chemically aggressive environments. This makes the valve suitable for both indoor and outdoor installations, including underground or exposed piping systems.

The butterfly-style internal disc allows for quick and efficient flow control using a simple quarter-turn operation. When fully open, the disc aligns with the flow path to reduce turbulence and pressure drop. When closed, it forms a tight seal that helps prevent leaks and maintain system integrity.

One of the defining features of the Colonial-style butterfly valve is its compact, low-profile design. Compared to traditional ball valves, this valve requires significantly less space, making it an excellent choice for tight installations, valve boxes, equipment pads, or crowded mechanical rooms.

The 2-inch slip (socket) connections are designed for solvent-weld installation using standard PVC primer and cement. This creates a strong, permanent, and leak-resistant bond with compatible PVC pipe. The slip-fit design ensures proper alignment and eliminates the need for threaded connections, which can loosen or leak over time if not properly maintained.

Ease of operation is enhanced by the ergonomic handle, which provides smooth, controlled movement from open to closed positions. The handle’s position clearly indicates valve status at a glance, reducing the risk of accidental misoperation. This is particularly valuable in systems that require regular adjustments, inspections, or emergency shutoff capabilities.

Precision manufacturing ensures consistent dimensions and reliable sealing performance. The internal components are designed to withstand repeated cycling without excessive wear, helping maintain tight shutoff over the life of the valve. This durability reduces maintenance requirements and downtime, contributing to overall system efficiency and reliability.

The neutral PVC finish blends seamlessly with existing piping systems, delivering a clean, professional appearance. Whether installed in residential irrigation systems or commercial water management applications, the Westlake V20411N valve complements system layouts without adding unnecessary bulk or complexity.

Westlake Pipe & Fittings is dedicated to helping contractors maximize efficiency and helping engineers design systems that entire communities can rely on. With manufacturing & distribution centers across North America, dedicated sales, technical services, specification engineers and customer support teams, our unparalleled service allows you to design, specify and install complete projects with confidence.

Westlake Pipe & Fittings V20411N 2″ Butterfly Colonial Valve Features:

• Durable PVC construction resists corrosion and chemical exposure
• 2″ slip (socket) connections for secure solvent-weld installation
• This valve kit is designed for easy management of fluid control processes in piping systems
• Precision-machined disc for reduced torque and smooth operation
• Compact colonial valve design ideal for tight or confined spaces

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