Item Number :272014

UPC Code : 612052056098

UNSPSC Code : 24111807

Brand :Zurn Wilkins

MORE DETAILS

Designed for installation on potable water lines between the backflow preventer or pressure reducing valve and the water heater to protect against water thermal expansion. When system pressure increases' water enters the tank's polypropylene lined water chamber which expands a diaphragm into a pre-charged air chamber' keeping system pressure below the relief valve setting.

Outer shell - Carbon Steel
Coatings - Epoxy finish (outer shell)
Connection - Stainless Steel
Liner - Polypropylene
Diaphragm - Butyl Rubber

SPECIFICATIONS
Color	Gray
Maximum Volume	1 Gal.
Diameter	8 in.
Height	10.5 in.
Tank Capacity	2.1 Gal.
Color Family	Gray
Certifications	NSF LEAD-FREE

DOCUMENTATION

SDS

Wilkins Water Thermal Expansion Tank' 2.1 Gallon