Amtrol 140-004 Therm-X-Trol 2 gal. Thermal Expansion Tank

Product Description

The Amtrol 140-004 Therm-X-Trol is a two-gallon thermal expansion tank designed for use in closed, domestic hot water systems. This tank helps control pressure buildup, ensuring safe operation. Built following ASME Code standards, it provides durability and reliability for commercial applications.

• Fixed diaphragm construction
• Designed for pressure control in hot water systems
• Lead-free materials to ensure safe water supply

Product Highlights

The Therm-X-Trol model is effective in protecting water heaters and other plumbing fixtures while saving energy.

Product Information

Standard Information

• Brand: Amtrol
• MPN: 140-004

Technical Specifications

• Capacity: 2.1 gallons
• Connection Size: 3/4 inches FNPT
• Height: 10 inches
• Diameter: 10 inches
• Pressure Rating: 150 psig
• Temperature Rating: 200 degrees F
• Material: Steel
• Finish: Red Oxide Primer
• Type: In-Line
• Standards/Certifications: ISO 9001:2008 standard, ANSI/NSF 61 certified, PHCC, UPC listed