Zurn Wilkins

2.1 gal. Water Heater Expansion Tank

Part #WXT8  |  Item #2436717  |  Manufacturer Part #XT-8

$ 50.58 EACH
(Pricing is for 2.1 gal)


Packaging Info:
  • Quantity Per 
  • Each:  1
  • Inner pack:  1

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Product Details

  • Pre-charge is field adjustable for convenient maintenance
  • Carbon steel shell with polypropylene liner ensures long-lasting construction
  • Diaphragm style tank is ideal for thermal expansion protection in residential applications
  • Stainless steel connection resists corrosion
  • Low-lead law compliant
  • IAPMO® Listed
  • Water Quality Association - Certified to NSF/ANSI 61 & 372

Lead Law Compliant



ANSI Specifications: ANSI B1.20.1

Application: Residential

CARB OTC LEED Compliant: No

Capacity: 2.1 gal

Diameter: 8 in

End Connection 1: NPT

End Connection Location: Top

End Connections: NPT

FM Approved: No

Fitting Size 1: 3/4 in

Fitting Sizes: 3/4 in

GSA Approved: No

Height: 10-1/2 in

IAPMO Listed: No

Lead Law Compliant: Yes

Length: 8-1/8 in

Material: [Rubber, Steel]

Maximum Pressure: 150 psi

Maximum Temperature: 200

NSF Certified: Yes

NSF Specifications: NSF 61-Annex G

Type: Water Tank

Weight Capacity: 8.125

Width: 8-1/8 in