Product Overview

The AquaStar 4DIV101 4" Adjustable Floor Return Fitting with Water Stop is a white floor return fitting designed for pool and spa return-flow applications. This fitting provides adjustable 360-degree flow and is built to help distribute return water through the pool while supporting a clean, low-profile floor installation.

Made from UV-resistant ABS engineered polymer, this return fitting includes an integrated water stop to help reduce leaks and a one-piece molded diverter plate for added durability. It is designed for return use only and must not be used as a suction outlet.

Ideal For

This fitting is ideal for pool builders, remodelers, service technicians, and pool owners needing a white adjustable floor return fitting for compatible pool or spa plumbing applications. It is commonly used in new construction, renovations, equipment upgrades, and replacement return fitting installations.

Key Features

4" Adjustable Floor Return Fitting

Designed as a 4-inch floor return fitting for pool and spa return-line applications. Its adjustable diverter design helps direct return water flow where needed.

Integrated Water Stop

Built with an integrated water stop to help reduce leaks at the fitting connection. This feature supports a more secure installation and improved long-term reliability.

Full 360-Degree Flow

Provides full 360-degree adjustable flow for better water distribution. This helps support pool circulation and allows directional control of return water movement.

Flow Rate up to 80 GPM

The fitting is rated for flow rates up to 80 gallons per minute. Proper system design and plumbing layout should always be considered before installation.

UV-Resistant ABS Material

Manufactured from UV-resistant ABS engineered polymer for durability in pool environments. The material is designed to withstand outdoor exposure and pool conditions.

One-Piece Molded Diverter Plate

The diverter plate is molded as one piece with no glue joints for longer-lasting performance. This design helps improve durability, especially in demanding residential or commercial-style applications.

Includes Reducer and Stainless Steel Screws

This fitting includes a 2" socket x 1-1/2" socket pipe reducer and 316 stainless steel screws. These included components help support installation with compatible plumbing setups.

Benefits

The AquaStar 4DIV101 helps provide adjustable return flow while helping reduce leak potential with its integrated water stop design. Its 360-degree flow capability can improve circulation patterns, and the included reducer adds flexibility for common pool plumbing configurations.

This fitting is a practical choice for pool return installations where durability, adjustability, and clean white appearance are important. It is not designed, rated, or approved for suction use.

Specifications

Customer-Facing Q&A

Q: What is the AquaStar 4DIV101 used for?
A: It is used as an adjustable floor return fitting for compatible pool and spa return-line applications.

Q: What color is this fitting?
A: This model, 4DIV101, is white.

Q: What size plumbing does it connect to?
A: It includes a 2" socket connection with a 1-1/2" socket reducer / pipe adapter for compatible plumbing setups.

Q: What is the maximum flow rate?
A: The fitting is rated for flow rates up to 80 GPM.

Q: Does this fitting adjust water direction?
A: Yes. It provides full 360-degree adjustable flow.

Q: Can this be used as a suction fitting or drain cover?
A: No. This product is a return fitting only and must not be used as a suction outlet.

Q: Does it include screws?
A: Yes. Product listings commonly state that 316 stainless steel screws are included.