content loaded
AMTROL ST-5C Image 1

AMTROL 390414 THERM-X-TROL ST-5C DD 2GAL 150PSI DEEP DRAW ASME EXPANSION TANK

MFR Part #: ST-5C
SKU #: 1194413
Brand: Amtrol®
UPC: 642031662583
AMTROL® ST-5C Diaphragm Thermal Expansion Tank, 2.1 gal Capacity, 3/4 in, FNPT, Stainless Steel/Steel, Red Oxide Primer
For closed, potable hot water systems to control pressure build-up and protect the water heaters
ASME Specified | NSF/ANSI 61 Certified

Notice something off about this product?

AMTROL® Diaphragm Thermal Expansion Tank, 2.1 gal Capacity, 3/4 in Connection, FNPT Connection, Butyl Rubber Diaphragm, Stainless Steel/Steel, Finish: Red Oxide Primer, 150 psi, 200 deg F, 14 in H, Domestic/Import: Domestic

AMTROL® 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 to 528 gal. Offered with maximum working pressure up to 300 psig, AMTROL® is effective at protecting the water heater and other plumbing fixtures while saving energy and money.

Product Details

AMTROL® Diaphragm Thermal Expansion Tank, 2.1 gal Capacity, 3/4 in Connection, FNPT Connection, Butyl Rubber Diaphragm, Stainless Steel/Steel, Finish: Red Oxide Primer, 150 psi, 200 deg F, 14 in H, Domestic/Import: Domestic

AMTROL® 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 to 528 gal. Offered with maximum working pressure up to 300 psig, AMTROL® is effective at protecting the water heater and other plumbing fixtures while saving energy and money.

Attributes

Capacity: 2.1 gal
Connection Size: 3/4 in
Connection Type: FNPT
Country Of Origin: US
Diaphragm Material: Butyl Rubber, Butyl
Dimensions: 14 in H
Domestic/Import: Domestic
Finish: Red Oxide Primer
Material: Stainless Steel/Steel
Pressure Rating: 150 psi
Temperature Rating: 200 deg F

Features

  • Increased strength reduced diameter and reduced weight
  • Anti-microbial liner neutralizes bacteria on contact
  • Tested to JIS Z 2801 for reduction of legionella, staphylococcus and E. coli
  • Follows ASHRAE 188 anti-legionella guidelines
  • Patented Turbulator™ prevents sediment buildup
  • Butyl bladder industry's thickest
  • Replaceable bladder avoids costly tank replacement
  • Air valve Schrader valve with EPDM seats

Resources

Catalog
Specification Sheet