Amtrol
Therm-X-Trol® 20 gal. Water Heater Expansion Tank
Part #AST42V | Item #1350315 | Manufacturer Part #144N177
Capacity:
20 galProduct Details
- For Use in Closed, Potable Hot Water Systems to Control Pressure Build-up.
- Strongest Tank Design Featuring Deep Drawn Steel and Multi-Dome Construction.
- Thickest Diaphragm - Heavy Duty Butyl.
- Antimicrobial Liner Neutralizes Bacteria on Contact.
- Patented Turbulator™ Water Circulation Device.
- Designed for Large Residential and Light Commercial (non-ASME) Applications.
- 1-Year Limited Warranty.
Lead Law Compliant
Specifications
ANSI Specifications: ANSI 61
Application: [Residential, Light Commercial]
Capacity: 20 gal
Collection: Therm-X-Trol®
Color Finish: Tan
Diameter: 15 in
End Connection 1: IPS
End Connection Location: Bottom
End Connections: IPS
Fitting Size 1: 3/4 in
Fitting Sizes: 3/4 in
Height: 32 in
Lead Law Compliant: Yes
Material: Steel
Maximum Pressure: 150 psi
Maximum Temperature: 200
NSF Certified: Yes
NSF Specifications: NSF 61
Weight: 33
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