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AMTROL ST-447C-125 Image 1

AMTROL 392172 THERM-X-TROL ST-447-C 53GAL 125PSI POTABLE ASME EXPANSION TANK

MFR Part #: ST-447C-125
SKU #: 1261049
Brand: Amtrol®
UPC: 642031663399
Amtrol® Therm-X-Trol® ST-447C-125 ST-440C Thermal Expansion Tank, 53 gal Tank, 53 gal Acceptance, 125 psig, 24 in Dia x 45 in H
1 Year Limited
For Use With Closed, Potable Hot Water Systems to Control Pressure Build-Up and Protect the Water Heater
ASME Section VIII Division 1 | IAPMO R and T Low Lead Compliant | ANSI/NSF 61 | PHCC Association

Amtrol® Therm-X-Trol® Thermal Expansion Tank, Series: ST-440C, 53 gal Tank Volume, 53 gal Acceptance Volume, 125 psig, ASME Yes/No: Yes, 24 in Dia, 45 in Height, Steel, 55 psig Pre-Pressure Rating, 240 deg F Maximum Temperature, FNPT, 2 in, Red Oxide Primer, Domestic

Therm-X-Trol® expansion tanks are designed to control pressure in commercial closed, potable hot water systems. Available in diaphragm, partial acceptance bladder and full acceptance bladder designs, these tanks range in size from 2 gal (7.6 L) to 528 gal (2,000 L). Offered with maximum working pressure up to 300 psig (21 bars), Therm-X-Trol® is effective at protecting the water heater and other plumbing fixtures while saving energy and money. Available in ASME and Non-ASME models.

Product Details

Amtrol® Therm-X-Trol® Thermal Expansion Tank, Series: ST-440C, 53 gal Tank Volume, 53 gal Acceptance Volume, 125 psig, ASME Yes/No: Yes, 24 in Dia, 45 in Height, Steel, 55 psig Pre-Pressure Rating, 240 deg F Maximum Temperature, FNPT, 2 in, Red Oxide Primer, Domestic

Therm-X-Trol® expansion tanks are designed to control pressure in commercial closed, potable hot water systems. Available in diaphragm, partial acceptance bladder and full acceptance bladder designs, these tanks range in size from 2 gal (7.6 L) to 528 gal (2,000 L). Offered with maximum working pressure up to 300 psig (21 bars), Therm-X-Trol® is effective at protecting the water heater and other plumbing fixtures while saving energy and money. Available in ASME and Non-ASME models.

Attributes

Country Of OriginUS
Diameter24 in
Acceptance Volume53 gal
ASME Yes/NoYes
Connection Size2 in
Connection TypeFNPT
Domestic/ImportDomestic
FinishRed Oxide Primer
Height45 in
MaterialSteel
Maximum Temperature240 deg F
Pre-Pressure Rating55 psig
Pressure Rating125 psig
SeriesST-440C
Tank Volume53 gal

Features

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