The Pentair 231204 A&A G4V Low Flow Internal Head in Black is a replacement pool return jet fitting designed for compatible Pentair/A&A in-floor pool cleaning and circulation systems. This G4V internal head helps direct water flow across the pool floor to improve circulation, support debris movement, and promote more even chemical distribution.

Its low-flow design is especially useful for systems operating at reduced pump speeds, including many variable-speed pump setups. The black finish provides a clean, low-profile look for darker pool interiors or matching black in-floor fittings.

Ideal For

Pool owners, service professionals, and builders replacing a black G4V low-flow internal head in a compatible Pentair A&A in-floor cleaning system.

Key Features

• Genuine Pentair/A&A style replacement internal head
• Manufacturer part number: 231204
• Black G4V low-flow internal head
• Designed for compatible Pentair/A&A in-floor cleaning systems
• Helps improve floor-level water circulation
• Supports debris movement toward drains or collection areas
• Low-flow design works well with reduced pump speeds
• Black finish blends with dark pool surfaces and fittings
• Commonly used as a pool return jet fitting
• Replacement internal head only

Benefits

The Pentair 231204 G4V Low Flow Internal Head helps your in-floor pool system maintain effective circulation while using controlled water flow. By directing water across the pool floor, it helps reduce dead spots, improve chemical mixing, and support a cleaner swimming environment.

This replacement fitting is a practical choice when your existing internal head is worn, damaged, missing, or no longer performing as expected.

Compatibility Note

Please verify your existing in-floor cleaning system, collar style, color, and part number before ordering. This part is intended for compatible Pentair/A&A G4V low-flow in-floor cleaning applications.

Customer-Facing Q&A

Q: What color is this internal head?
A: This model is black.

Q: What is the part number?
A: The manufacturer part number is 231204.

Q: Is this used for an in-floor pool cleaning system?
A: Yes, it is designed for compatible Pentair/A&A in-floor pool cleaning and circulation systems.

Q: Is this a low-flow head?
A: Yes, this is a G4V low-flow internal head.

Q: Can this be used with variable-speed pumps?
A: It is commonly used in systems running at reduced pump speeds, but compatibility depends on your pool’s in-floor cleaning system setup.

Q: Does this help with pool circulation?
A: Yes, it helps direct water flow across the pool floor, which can improve circulation, debris movement, and chemical distribution.

Q: Is this the complete in-floor cleaning assembly?
A: No, this listing is for the internal head only. Please confirm whether you need additional parts before ordering.