Watts 67371 Potable Water Expansion Tank

Product Description

The Watts 67371 Potable Water Expansion Tank is designed to manage water pressure in your plumbing system. This tank absorbs the water volume increase from thermal expansion, helping to maintain a balanced pressure in the potable water supply system. It consists of a pre-pressurized steel tank that features an expansion membrane to prevent water from contacting air, minimizing air loss. This design ensures a long operational life in various hot water systems, including gas, oil, or electric heaters.

• Pre-pressurized design for optimal performance.
• Compatible with direct-fired hot water heaters.
• IAPMO listed and ANSI/NSF 61 certified.

Product Highlights

This expansion tank is vital for preventing over-pressure situations caused by thermal expansion.

Product Information

Standard Information

• Brand: Watts
• Part Number: 67371

Technical Specifications

• Category: Expansion Tanks
• Temperature Range: 45°F - 200°F (4°C - 93°C)
• Size: 3/4
• Connection Type: Male Threaded
• Material: Steel
• Maximum Pressure: 150 psi (10 bar)
• Weight: 8.72 lbs
• Dimensions: Standard shipping weight is 22 lbs