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Water Thermal Expansion Tank Model WXTP

Designed for installation on potable water lines between the backflow preventer or pressure reducing valve and the water heater to protect against water thermal expansion. When system pressure increases, water enters the tank’s bladder which expands into the pre-charged air chamber, keeping system pressure below the relief valve setting.

Technical Details

Manufacturer: 

Wilkins

Part Number: 

WXTP-18, 
WXTP-32

Documents and Resources

Technical Data Sheets