888-P Open Closet Flange, 3 X 4 In, PVC/Stainless Steel

The Sioux Chief 888-P is an open closet flange designed for use in drainage systems where a toilet or similar fixture requires a secure, floor-mounted connection. This flange serves as the critical interface between your plumbing line and the closet bolts that anchor the toilet to the floor. Whether you are replacing a worn flange, installing a new toilet, or completing a bathroom renovation, this flange provides the reliable foundation necessary for a professional-quality result.

Constructed from PVC with 430 stainless steel components, this flange is built for bathroom environments. The open design allows for straightforward installation and adjustment, making it suitable for both professional plumbers and experienced DIY enthusiasts.

Features and Benefits

• 3 x 4 Inch Connection: The 3-inch SCH 40 hub connection fits inside most 4-inch drainage pipe, providing a reliable seal that conforms to ASTM D2665 (PVC) and D2661 (ABS) standards.
• Open Flange Design: Notches and slots in the flange ring allow for easy fastening of closet bolts to secure the toilet.
• Floor-Mounted Installation: Fastens to the floor and provides the connection necessary for proper toilet positioning and support.
• Standards Compliant: UPC listed for use in drainage systems, meeting industry requirements for closet flanges.

Specifications

• Brand: Sioux Chief
• Model: 888-P
• Connection Size: 3 x 4 inches (hub x pipe)
• Hub Connection: 3 inch SCH 40
• Material: PVC and 430 stainless steel
• Pipe Fit: Installs inside most 4-inch drainage pipe
• Standards: ASTM D2665 (PVC) and D2661 (ABS) compliant
• Certification: UPC listed