AMTROL-WORTHINGTON ST-25V Therm-X-Trol Thermal Expansion Tank

Product Description

The AMTROL-WORTHINGTON ST-25V Therm-X-Trol is a thermal expansion tank for closed potable water systems. It mitigates pressure rise due to water heating, protecting the system from unwanted pressure relief.

• Designed for closed potable water systems.
• Features a three-quarter inch FNPT connection.
• Includes an antimicrobial liner to inhibit bacteria growth.

Product Highlights

This tank is essential for managing pressure in heating systems.

Product Information

Standard Information

• Brand: AMTROL-WORTHINGTON
• Product Type: Thermal Expansion Tank

Technical Specifications

• Capacity: 10.3 gal
• Connection Size: 3/4 in
• Material: Steel
• Pressure Rating: 150 psi Working, 40 psi Pre-Charge
• Temperature Rating: 200 deg F
• Diaphragm Material: Heavy Duty Butyl
• Dimensions: 19 in H x 15 in Dia
• Weight: 23 lbs