Bell & Gossett Expansion Tank Sizing
Expansion Tanks for 100% Water Radiant Systems
3233 Babcock Boulevard * Pittsburgh, PA 15237 * 412-366-2012 * Fax 412-367-0842 * http://thermoflo.com
Bell & Gossett and Thermoflo accept No
Responsibility
for errors in this form.
Radiant Tubing
3/8" hePEX
ft
1/2" hePEX
ft
5/8" hePEX
ft
3/4" hePEX
ft
1" hePEX
ft
1/2" MultiCor
ft
5/8" MultiCor
ft
3/4" MultiCor
ft
1" MultiCor
ft
Sub Total Vol
gal
Copper Tubing
1/2" Copper
ft
3/4" Copper
ft
1" Copper
ft
1.25"Copper
ft
1.5" Copper
ft
2" Copper
ft
2.5" Copper
ft
3" Copper
ft
4" Copper
ft
Sub Total Vol
gal
Boiler
CastIron/Steel
BTUH
CopperFin
BTUH
Sub Total Vol
gal
Heat Emitter
Convector
BTUH
Fan Coil/Unit
BTUH
Shell/Tube Plate/Frame Exchanger
BTUH
Sub Total Vol
gal
Relief Value Setting
psi
Max.
Pressure
psi
Static Height (VerticalDistance)
ft
Recommended Fill Pressure
psi
Bell & Gossett Tank Model
Next Tank Model Up
Total_System Water Vol.
gal
Acceptance
Vol.
gal
Min.
Tank Vol.
gal
Min.
Tank Vol.
gal
Acc Vol
gal
Tnk Vol
gal
Acc Vol
gal
Tnk Vol
gal
Job Name:
Email Address:
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