4.4 gal Thermal Expansion Tank

Part #PFXT12  |  Item #3883443

$50.79 EACH
(Pricing is for 4.4 gal)


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Product Details

  • Diaphragm-type
  • Designed for potable hot water systems
  • Eliminates relief valve spills
  • Controls pressure build up
  • Extends water heater life
  • Factory precharged to 40 psi
  • End Connection: 3/4" SS NPTM
  • Max Pressure: 150 psi

Lead Law Compliant



Application: Potable Water

Capacity: 4.4 gal

Color Finish: Blue

Color Finish Category: Blues

Diameter: 11 in

End Connection 1: NPTM

End Connection Location: Top

End Connections: NPTM

FM Approved: No

Height: 15 in

IAPMO Listed: Yes

Lead Law Compliant: Yes

Material: Steel

Maximum Pressure: 150 psi

Maximum Temperature: 200

NSF Certified: Yes

NSF Specifications: NSF 61

Supply Pipe Connection: 3/4 in

Type: PFXT12

UL Listed: No

Weight: 9