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Amtrol® Therm-X-Trol® 528 gal Expansion Tank, Series ST-450

Product Data

KSCdirect Part #: AMT 188-43
Description: ST-457 THERM-X-TROL 150 PSI (NON-CODE) (412070) 528 GAL
MFG Part #: 188-43
UPC: 642031531063
Supplier: Amtrol®
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Details

Description

Amtrol® Therm-X-Trol® Thermal Expansion Tank, Series: ST-450, 528 gal Tank Volume, Acceptance Volume: 528 gal, 150 psig, ASME Yes/No: No, 48 in Dia, 97 in Height, Steel, 55 psig Pre-Pressure Rating, 240 deg F Maximum Temperature, FNPT, 3 in, Red Oxide Primer, Domestic

Features:

  • Industries thickest butyl bladder
  • Replaceable bladder avoids costly tank replacement
  • Full acceptance bladder

Applications:

For Use With Closed, Potable Hot Water Systems to Control Pressure Build-Up and Protect the Water Heater

Standards/Approval:

  • IAPMO R and T Low Lead Compliant
  • ANSI/NSF 61
  • PHCC Association

Warranty:

1 Year Limited

Attributes/Specifications

Acceptance Volume 528 gal
ASME Yes/No No
Connection Size 3 in
Connection Type FNPT
Diameter 48 in
Domestic/Import Domestic
Finish Red Oxide Primer
Height 97 in
Material Steel
Maximum Temperature 240 deg F
Pre-Pressure Rating 55 psig
Pressure Rating 150 psig
Series ST-450
Tank Volume 528 gal
Manufacturer Amtrol®