Approved Vendor 60022 Thermal Expansion Tank, 2 gal Tank Capacity, Stainless Steel, 210°F Max. Op Temp 13350 Lanyard Loop Handle Material Plastic Lanyard Loop Handle Material Plastic Power Source Cordless Fastening Torque 1 Wood Wheel Type Semi Pneumatic Pressure Type Stored Includes Instruction Labels and Tags Features Brass Hose Fittings Operating Temperature 210 °F Precharged Yes Manufacturer Warranty Length 5 yr Standards NSF 61 Sub brand Water Heater Expansion Tank Market Residential Product Type Thermal Expansion Tank Expansion Tank Type Diaphragm Tank Capacity 2 gal Tank Material Stainless Steel Connection Material Stainless Steel Diaphragm Material Butyl Rubber Outside Diameter 8 in Overall Height 15 in Connection Size 3 4 in Thread Type MIP Precharge Pressure 40 psi Max