
Pentair AutoFill Automatic Water Filler, White | T40BW


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Highlights
White
Color
AUTOMATIC WATER FILLERS
For Use With
AutoFill
Series/Model
1
Number of Sensors
Non-Electric
Operation Type
4.42 lbs
Weight
Product Description
Automatic pool and spa water filler that maintains the correct water level using a mechanical float valve. Designed for side or bottom mounting on filtration or plumbing lines, it meters makeup water when levels drop and routes excess water through a built-in overflow if levels rise. The unit uses a corrosion-resistant plastic construction and requires no electronic controls, making it suitable for standard residential pools and spas.
Key Benefits
- Side or bottom-mounted float valve for flexible installation
- Compact seven-inch diameter footprint for tight spaces
- ABS polymer construction resists corrosion and pool chemicals
- Built-in overflow prevents overfilling and landscape damage
- Color-matching lids and rings available in white, black, gray, dark gray, tan
Specs
Color
White
Series/Model
AutoFill
Operation Type
Non-Electric
Number Of Sensors
1
Manuals & Documents
Compatible With
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Our team includes Certified Pool & Spa Operators (CPO) trained by the Pool & Hot Tub Professionals Association.






