Pentair AutoFill Vanishing Edge Fluidmaster Valve - Almond | T40FNB

Pentair AutoFill Vanishing Edge Fluidmaster Valve - Almond | T40FNB

Maintain the proper water level in your vanishing edge pool with the genuine Pentair AutoFill featuring a Fluidmaster® valve and almond lid.

Features

• Genuine Pentair OEM automatic water filler
• Designed for vanishing edge pools
• Bottom-mounted Fluidmaster® valve
• Durable ABS polymer housing
• Almond lid complements natural pool deck finishes
• No electrical controls required

Description

The Pentair T40FNB AutoFill automatically maintains the correct operating water level in vanishing edge pool systems. Its reliable Fluidmaster® valve replenishes water lost through evaporation while the durable ABS housing provides years of dependable service in demanding pool environments.

Pro Tip

Flush the supply line before installing the Fluidmaster valve and verify the equalizer pipe remains unobstructed for accurate water level control.

Installation Tips

Install the housing flush with the finished deck and follow Pentair installation guidelines for the equalizer, overflow, and water supply connections before placing the system into operation.

We want you to have quick and easy access to warranty information for all the brands we carry. Please click on the links below to view each manufacturer’s warranty page:

• Pentair Warranty
  
• A&A (Pentair In-Floor) Warranty
  
• Fluidra Warranty (Zodiac / Jandy / Polaris / Caretaker)
  
• Paramount Warranty
  
• BlueSquare Warranty
  
• Hayward Warranty
  
• All Other Manufacturer Warranties
  

Note: Warranty coverage, registration, and service terms are provided directly by the manufacturer. Please review the details carefully to ensure proper understanding of coverage and claim procedures.