Amtrol Therm-X-Trol ST-5 Water Heater Thermal Expansion Tank, 2.0 Gal, #140N43

Description

BRAND NEW! Factory sealed.
Amtrol ST-5 (Therm-X-Trol)
is a water heater expansion tank, designed for use in domestic hot water heating systems to eliminate the potential hazards of water expansion.
Water heater expansion tank is commonly installed in a domestic hot water system that contains a backflow preventer, a check valve or a pressure reducing valve.
Amtrol ST-5 Advantages:
Eliminates the waste of energy and water, thus saving money;
Protects the water heater and plumbing fixtures from premauture failure;
Reduces potential safety hazards associated with thermal expansion;
Prevents a dangerous pressure build-up in the system;
Prevents the relief valve from going off;
Therm-X-Trol brand is the #1 choice of Professional Installers.
Amtrol ST-5 Specifications:
Factory pre-charged 40 psig;
System connection: 3/4" male threaded;
Stainless steel system connection;
Max. operating temperature: 200F;
Max. operating pressure: 150 psi;
Expansion tank volume: 2.0 gallons;
Max. acceptance factor: 0.45;
Height: 12 5/8";
Diameter: 8";
Shipping weight: 5 lbs.
Standards & Approvals:
NSF/ANSI 61®, IAPMO, SBCCI & City of Los Angeles listings.
Amtrol ST-5 Applications:
Residentail water heaters, laundromats, dormitories, office/apartment buildings, restaurants, etc.