18 gal. Water Heater Expansion Tank
This product has been replaced by
Amtrol 18 gal. Thermal Expansion Tank
Manufacturer Part #ST-42VC
Manufacturer Part #ST-42VC
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Amtrol
Diaphragm Series 18 gal. Water Heater Expansion Tank
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Purchase history
Amtrol
Diaphragm Series
18 gal. Water Heater Expansion Tank
144-0148
Order #
Order Date
Job Name
My PO#
Product Details
- Head and Shell Design with Fixed Diaphragm Design.
- Antimicrobial Liner Neutralizes Bacteria on Contact.
- For Use in Closed, Potable Hot Water Systems to Control Pressure Build-up.
- Meets all ASME Section VIII, Division 1 Code Standards.
- 1-Year Limited Warranty
- Follows ASHRAE 188 Anti-Legionella Guidelines.
- Tested to JIS 2801 for Reduction of Legionella, Staphylococcus and E. coli.
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Lead Law Compliant
Specifications
- ANSI:
- ANSI 61
- ASME:
- ASME Section VIII, Division 1
- Application:
- Commercial
- Capacity:
- 18 gal
- Collection:
- Diaphragm Series
- Diameter:
- 16 in
- End Connection 1:
- NPT
- End Connection Location:
- Top
- End Connections:
- NPT
- Fitting Size 1:
- 3/4 in
- Fitting Sizes:
- 3/4 in
- Height:
- 24 in
- Lead Law Compliance Level:
- Lead Law Compliant and Certified
- Lead Law Compliant:
- Yes
- Material:
- Steel
- Maximum Temperature:
- 200
- NSF:
- NSF 61
- NSF Certified:
- Yes
- Pressure - Maximum:
- 150 psi
- Weight:
- 71 lb