Therm-X-Trol, ST-30V, 143N273, Thermal, Expansion Tank, 14.0 Gal Volume

FEATURES

Amtrol Therm-X-Trol ST-30V Expansion Tank

As a solution to this issue, the ST-30V, 143N273 Thermal Expansion Tank is designed to regulate maximum pressure levels below the relief valve’s setting. It also adds extra space within the system to manage the excess volume of water caused by thermal expansion, returning it to the system when hot water is requested.

Features

• 14 gallon tank volume
• Connection size of 3/4″
• Maximum pressure of 150 PSI
• Maximum operating temperature: 200F
• Working pressure of 150 psig
• For use in closed, potable water systems to control pressure build-up
• Accepts expanded water as system temperature rises and returns hot water to system when demand occurs
• Stand models designed for large residential and light commercial applications
• Multiple units can be installed to accommodate larger systems

PRODUCT DISCLOSURE

This product was acquired by from a sale of merchandise subject to a commercial insurance loss. is a secondary seller of products, is not affiliated with or sponsored by the manufacturer of the products and is not a manufacturer authorized seller of the products. Sale of this product by is not subject to the policies of the manufacturer. Any warranty offered by the manufacturer is not available to you as the purchaser.All products are NEVER USED but external packaging will have damage.Some items may be placed into other packaging to ensure safe shipping. All items are opened for inspection prior to shipment to ensure the best quality of products. guarantees your satisfaction. If you are not completely satisfied with a purchased product, within 30 days from the date of purchase, return the product in its packaging and will fully refund your money.

EXTERNAL PACKAGING HAS BEEN EXPOSED TO MINOR WATER DAMAGES