Amtrol® Therm-X-Trol® ST-70VC-150 ST-C Diaphragm Free Standing Thermal Expansion Tank, 34 gal Tank, 11 gal Acceptance, 150 psig Pressure, 16 in Dia x 45 in H
MFG Part#391251
DSG#83040
Clearance product: All sales are final and not eligible for returns. This product is sold "as is" and warranties do not apply.
HURRY! This item is discontinued. Limited quantities available.
Amtrol® Therm-X-Trol® ST-70VC-150 ST-C Diaphragm Free Standing Thermal Expansion Tank, 34 gal Tank, 11 gal Acceptance, 150 psig Pressure, 16 in Dia x 45 in H
MFG Part#391251
DSG#83040
Clearance product: All sales are final and not eligible for returns. This product is sold "as is" and warranties do not apply.
HURRY! This item is discontinued. Limited quantities available.
- 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.