Spears Manufacturing 9854-040FT Flange - 4 inch

Secure, Leak-Tight 4-Inch Flange Connection for Pool and Spa Piping

Spears Manufacturing 9854-040FT is a 4-inch flange designed to integrate with Spears' 4-inch piping components for pool and spa systems. This flange provides a robust, bolted connection between 4" pipe sections and compatible equipment such as pumps, valves, and filters, helping to ensure reliable performance in demanding pool and spa environments. It is sized to match standard 4" pipe nomenclature and uses a four-bolt pattern to align with mating flanges for a precise, leak-resistant join.

Construction, Compatibility and Integration

Built from Spears’ corrosion-resistant resin utilized across their PVC fittings, the 9854-040FT flange delivers long-term durability in chemical-rich pool and spa water. The flange features a rigid bolt-on design with a four-bolt pattern that lines up with standard mating flanges, enabling straightforward installation and consistent sealing. It is intended for use with 4" pipe in Spears system configurations and works best when paired with matching flanged components to form a secure, serviceable joint within a pool or spa plumbing run.

Ideal For

• System compatibility: Works with Spears 4" piping components and matching flanges
• Replacement or maintenance context: Replacement flange for 4" flange connections in pool and spa equipment
• Installation or configuration context: Four-bolt pattern for secure alignment with mating flanges
• Performance outcome: Helps maintain a leak-tight joint under typical pool and spa operating conditions

Key Features

• Size: 4 inch nominal
• Connection: Flange with four-bolt pattern for secure bolting
• Material: Corrosion-resistant resin standard for Spears fittings
• Compatibility: Designed to integrate with Spears 4" piping components and matching flanges
• Part number: 9854-040FT

Spears Manufacturing is a long-standing leader in PVC and CPVC piping fittings and system components, known for engineering precision and reliability. Their focus on durable, chemically resistant materials and rigorous quality standards makes Spears a trusted choice for pool and spa plumbing applications.