Watts 140X 6 150 210 FS 1 Part of the 140 Series ADA Pad 00 Minimum Water Pressure PSI 0 00 Minimum Water Pressure PSI 0 Specifications Air Precharge 12 PSI Air Valve Yes Bladder Material Butyl Brand Watts Buy American Act Compliant NO Color Gray Diameter 8 IN EAN 098268219340 Electricity Required No Fuel Gauge No Inlet Connection Size 1 2 IN Inlet Connection Size Metric 15 MM Inlet Connection Type Male Threaded Inlet Thread Type NPT Lead Free Not In Scope Liner Material Does Not Apply To Product Maximum Operating Temperature Fahrenheit 220 Maximum Working Pressure PSI 75 Mount Type Pipe Orientation Vertical Horizontal Part Number 0066605 Series ETX Stand Included No Tank Acceptance 1 Gallon at 12 PSI Tank Height 12 1 2 IN Tank Material Carbon Steel Tank Volume 2 and temperature relief setpoint of 210 degrees F UPC 098268564143