Pressurized Expansion Tank with Diaphragm

The Watts ETX-60 Steel Expansion Tank is used in closed loop hydronic heating systems in both commercial and residential applications. This bladder tank is installed into the supply piping to control the thermal expansion of hot water and maintain a pressure level below the system's relief valve setting. This ETX Series 6 gallon tank is made of carbon steel with a gray epoxy finish and features a rugged butyl diaphragm. It is precharged to 12 PSI and has a 1/2" MNPT pipe connection.

Dimensions: 11 3/8" diameter x 17 3/16" height

Specifications and Features:

• 12 PSI air precharge
• 75 PSI maximum working pressure
• 6 gallon tank volume
• 3 gallon tank acceptance at 12 PSI
• 1/2" male NPT connection
• 0.302-32 inch charging valve connection (standard tire valve)
• Butyl diaphragm
• Gray epoxy finish
• Carbon steel construction
• 220 deg Fahrenheit maximum operating temperature
• Pipe mounting type
• Vertical or horizontal orientation

UPC:

• 098268219364

WARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm (For more information go to www.p65warnings.ca.gov).