Top 6 Best Expansion Tank For Hot Water Heater

RELIABLE PROTECTION Eastman thermal expansion tanks are designed with quality to prevent hot water from backflowing into the cold water line, they also avoid pressure build-ups that can be dangerous for your water heater. DESIGN This 2-gallon thermal expansion tank has a dimension of 12. 4-inches x 8. 3-inches and it's indicated for use in water heaters and boilers with a capacity of 30-gallons to 50-gallons. FACTORY PRECHARGED The expansion tank is factory precharged at 40 psi, this setting can be adjusted during installation to match the water pressure of your home. DURABILITY Manufactured with high-quality butyl rubber diaphragm and 304-stainless steel fittings for a long performance. QUALITY Eastman backs the unparalleled operation of this product with years of experience in manufacturing plumbing products. CONNECTION 34-inch MIP.

This non-portable water expansion tank is for closed loop hydronic heating system piping to control the thermal expansion of hot water and maintain system pressure below the relief sett of the relief valve. The carbon steel tank is pre-charged at 12 psi, has a 4.5 gallon volume, and features a durable expansion membrane preventing minimizes loss of the air change and ensures long and trouble-free life for the system. Made of carbon steel with epoxy finish, mounts to supply piping, with 12 inch MNPT system connection and .302-32 inch charging valve connection for on-site charging of the tank. Maximum pressure 60 psi and can be used in residential or commercial hydronic heating systems. Use in tandem with your hot water heater to absorb increased water volume ensuring long and trouble-free life for the system.

Designed for use with residential closed water systems. Butyl diaphragm system absorbs the expansion of water volume. Protected pre-charge valve eliminates potential leak path. Prevents dangerous pressure build up, protects household appliances and fixtures. External baked epoxy-polyester coating provides a durable appliance finish. Exclusive polypropylene liner eliminates internal corrosion. MIG welding eliminates interior rough spots and sharp edges. Each tank is factory leak tested. 150 PSI Maximum Pressure Rating.

This product is highly durable. This product adds a great value. This product is manufactured in United states.

TT FLEX water expansion tank is finished with appliance quality paint which helps prevent external corrosion and rust.. This expansion tanks feature a 100 butyl diaphragm and plastic liner to separate the system water from the tanks air precharge.. Inline thermal expansion tank,accepts expanded water caused by thermal expansion.. Returns water to the system when hot water is used,it prevents the relief valve from going off.. Easy to Install The tank's compact size and easy-to-install design make it an ideal choice for both professional contractors and DIY enthusiasts alike. With its simple installation process, you can quickly and easily add this expansion tank to your system.. Ample Capacity The TT FLEX water expansion tank has a generous 2.1-gallon capacity, making it perfect for smaller heating or cooling systems. This capacity allows for efficient thermal expansion management without taking up too much space.. Appliance-Grade Finish The tank is finished with appliance-quality paint, which helps prevent external corrosion and rust. This finish not only enhances the durability of the tank but also adds an aesthetically pleasing look.. High-Quality Construction The tank features a 100 butyl diaphragm and plastic liner, which effectively separates the system water from the tank's air precharge. This construction ensures optimal performance and durability.. Effective Thermal Expansion Management The TT FLEX water expansion tank is designed to handle thermal expansion in closed-loop heating or cooling systems, ensuring that your system runs smoothly without causing damage to your equipment..

Accepts expanded water caused by thermal expansion. Returns water to the system when hot water is used. Prevents the relief valve from going off. Inline thermal expansion tank. Accepts expanded water caused by thermal expansion. Returns water to the system when hot water is used. Prevents dripping faucets, intermittent toilet fill and pressure relief valve discharge. Protects water heater, appliances and fixtures.

100 Heavy Duty Butyl Rubber Diaphragm. Stainless Steel connection minimizes corrosion. 16 Gauge Solid Steel Shell. High Quality Urethane Paint Coating. Field Adjustable Pre-charged Pressure.

Eliminates the waste of energy and water, thus saving money. Prevents the relief valve from going off. Protects the water heater and plumbing fixtures from premauture failure. Eliminates the waste of energy and water, thus saving money. Prevents a dangerous pressure build-up in the system.

2 Gallon 12 Female NPT. Custom Wall Brackets Included. Max Liquid Pressure 130 PSI. Pre-Pressurized Air 30 PSI. Applications Used on gas, oil, or electric, direct-fired, residential water heater, and potable water storage applications to absorb the increased volume of water created by thermal expansion..

DESIGN- The tank is designed to prevent hot water from back flowing into the cold-water line, or escaping through the pressure relief valve.. QUALITY- It has a high-quality butyl rubber diaphragm and grade 304 stainless steel fittings for long-lasting performance.. SAFETY- Complies with NSF-61 and Lead Free law. UPC approved.. CAPACITY- 4. 5 gallons of water with a factory pre-charged pressure at 40 PSI. This thermal water expansion tank is available in varying capacity of 2 gallons and 4. 5 gallons of water, choose as per requirement.. MEASUREMENT- 16-inch x 11. 1-Inch x 10. 9-Inch with 34-inch MIP connection..