Description
- 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
- DIMENSIONS: This 4.5 gallon expansion tank measures 16-inch x 11. 1-Inch x 10. 9-Inch with 3/4-inch MIP connection
- MATERIAL: It has a high-quality butyl rubber diaphragm and grade 304 stainless steel fittings for long-lasting performance
- QUALITY: Eastman backs the unparalleled operation of this product with years of experience in manufacturing plumbing products
- COMPATIBILITY: Compatible with water heaters and boilers with a capacity of 50 gallons to 100 gallons
Product Description
The Eastman 4.5-Gallon Thermal Expansion Tank has a secure connection to water heaters that prevents build-ups of pressure. This water heater expansion tank stops hot water from backflowing into the cold water line and it also prevents hot water from escaping through the pressure relief valve and onto the floor. The thermal expansion tank has a high-quality butyl rubber diaphragm and 304 stainless steel fittings for long-lasting performance.
From the Manufacturer
This Thermal Expansion Tank prevents hot water from back flowing into the cold water line. This tank also prevents hot water from escaping through the pressure relief valve and onto the floor. The thermal expansion tank prevents constant fluctuations in water pressure that damage the heater.