Skip to Main Content
Logo

ETA-40 Watts

Part of the ETA Series

Ordering Code: 0212002

UPC: 098268913248

Lead Free: NO

Non-Potable Expansion Tank, Asme Fixed Heavy Duty Butyl Bladder, Tank Volume 25 Gallons

This 25 gallon pressurized expansion tank is designed to absorb the expansion forces and control the pressure in heating and cooling systems. It is an ASME Section VIII fixed bladder type precharged expansion tank. The excess water is contained in the heavy duty butyl bladder preventing tank corrosion and waterlogging problems. Maximum pressure of 150 PSI (10 BAR).

Specifications
Air Precharge 12 PSI
Air Valve Yes
Bladder Material Butyl
BrandName Watts
Color Prime Painted
Diameter 16 IN
Electricity Required No
Fuel Gauge No
Inlet Connection Size 1 IN
Inlet Thread Type NPT
LeadFree NO
Maximum Operating Temperature-Fahrenheit 240
Maximum Working Pressure-PSI 150
ModelNumber ETA-40
Mount Type Free Standing
Orientation Vertical
Part Number 0212002
Series ETA
Stand Included Yes
Tank Acceptance 10 Gallon
Tank Height 33 IN
Tank Material Steel
Tank Volume 25 Gallon