Extrol® 10.9 gal. 26-1/2 in. Vertical Expansion Tank

Part #AAX20V  |  Item #1775014  |  Manufacturer Part #117-402

$971.85 EACH


10.9 gal

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Product Details

  • For Use in Closed, Non-Potable Hydronic Heating and Chilled Water Systems.
  • Fixed Butyl/EPDM Diaphragm: Industry's Thickest.
  • Factory Pre-Charge: 12 PSIG.
  • Max. Operating Temperature: 240° F.
  • Meets all ASME Section VIII, Division 1 Code Standards.
  • 1-Year Limited Warranty.

Lead Law Compliant


ANSI Specifications: ANSI 61

ASME Specifications: ASME Section VIII, Division 1

Application: Commercial

Capacity: 10.9 gal

Collection: Extrol®

Color Finish: Red

Diameter: 12 in

End Connection 1: FNPT

End Connections: FNPT

Fitting Size 1: 1/2 in

Fitting Sizes: 1/2 in

Height: 27 in

Lead Law Compliant: Yes

Material: Malleable Iron

Maximum Pressure: 125 psi

Maximum Temperature: 240

NSF Certified: Yes

NSF Specifications: NSF 61

Weight: 47