Oatey sdufapvcl Squaredrain Pvc Small Universal Flange Adaptor 2 Inch Solvent Weld Vertical Drain

Product Description

The Oatey sdufapvcl SquareDrain PVC Small Universal Flange Adaptor is a precision-engineered drain component designed for use in tile shower and wet room installations. This flange adaptor connects drain bodies to waterproofing membranes, forming a watertight seal at the base of the drain assembly. It is compatible with QuickLiner sheet membrane systems as well as liquid applied waterproofing membranes, giving installers flexibility across different substrate preparation methods. The adaptor is suited for use with 4 inch drain bodies and accepts a 2 inch pipe connection through a solvent weld joint. Solvent weld connections create a permanent, chemically bonded seal that resists leaks and holds up under continuous water exposure, making this adaptor reliable for both residential and light commercial shower applications. The vertical drain orientation allows for straightforward rough-in installations where the drain pipe exits straight down through the subfloor. Plumbers, tile setters, and bathroom remodelers rely on flange adaptors like this one to ensure the transition between the drain body and the waterproofing layer is fully sealed. A compromised flange connection is one of the leading causes of shower leaks and subfloor water damage, so using a purpose-built adaptor that integrates with the membrane system is a critical step in any shower build or renovation. The sdufapvcl is part of the Oatey QuickDrain product line, which focuses on modular, system-compatible drain components that simplify installation while meeting the performance standards required in wet area construction. Whether you are building a new shower or retrofitting an existing one, this flange adaptor provides a dependable, code-conscious solution for connecting your drain to the waterproofing membrane.

• Compatible with QuickLiner sheet membrane and liquid applied waterproofing membrane systems
• Solvent weld connection for a permanent, leak-resistant bond on 2 inch pipe
• Designed for use with 4 inch drain bodies in vertical drain orientations

Product Highlights

The Oatey sdufapvcl provides a system-compatible flange adaptor solution for shower drain installations, ensuring a sealed transition between the drain body and waterproofing membrane. Its solvent weld design and vertical orientation support reliable, long-lasting performance in residential and commercial wet area applications.

Product Information

Standard Information

• Brand: OATEY
• Manufacturer Part Number: sdufapvcl

Technical Specifications

• Connection Type: Solvent Weld
• Drain Orientation: Vertical
• Pipe Size: 2 inches