Extrol expansion tanks accept expanded fluid in closed loop hydronic systems to control pressure build-up, improve comfort and help reduce energy costs. Nearly seven decades after inventing the first diaphragm expansion tank, Amtrol's lineup now includes specialty models engineered for modern, high-efficiency systems. None of it would have been possible without Extrol - The One That Started It All.
Mid-City Product ID: 386461
Manufacturer: Amtrol Inc.
Manufacturer Part Number: EX-30
UPC: 642031113061
Application: For use in closed, hydronic heating systems to control pressure build-up
Brand: Amtrol
Capacity: 4.4 gal
Connection Size: 1/2 in
Connection Type: NPTM
Diaphragm Material: Butyl/EPDM
Dimensions: 11 in Dia x 15 in H
Domestic Import: Domestic
Finish: Urethane Topcoat
Material: Steel
Model: EX-30
Pressure Rating: 100 psig
Temperature Rating: 240 deg F
UNSPSC: 24111810
Warranty: 7 years
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