Manufacturer of Quality Industrial Boilers

5930 Bandini Blvd
Los Angeles, CA 90040
323-727-9800
www.parkerboiler.com

Expansion Tank Sizing
Enter Pressure's in PSI Gauge

  1. What is the elevation of the expansion tank relative to sea level in feet? (1-11,000 feet)

  2. What is the initial fill pressure in PSI? (1-100 PSI) 

  3. What is the maximum operating pressure in PSI? (1-200 PSI)

  4. What is the average operating temperature in degrees F? (1-400 degrees)

  5. What is the total volume of the system, not including the expansion tank, in gallons? (1-10,000 gallons)

Results shown below

Atmospheric pressure in feet of water absolute =

Initial fill pressure in feet of water absolute =

Maximum operating pressure in feet of water absolute =

Average operating temperature in degrees F =

The minimum volume of a conventional non-diaphragm Expansion Tank would be gallons.

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