ZILMET STAINLESS STEEL EXPANSION TANKS

Zilmet is the only manufacturer that offers a full line of stainless steel expansion tanks in North America. Our tanks are suitable for both potable and heating systems and are used for a variety of uses to include:

High corrosive areas
Rain water collection
Water hammer
Marine application
Food processing plants

Our line of stainless steel tanks consists of two series of tanks:

INOX-PRO Series
ULTRA-INOX-PRO Series

INOX-PRO: The expansion tanks in this line are entirely made of 304 stainless steel. These tanks all have butyl diaphragms. The sizes of the series range from .04 gallons up to 4.8 gallons. The 2.1, 3.2 and 4.8 gallon tanks are all NSF 61 certified.

ULTRA-INOX-PRO: The expansion tanks in this line are also entirely made of 304 stainless steel. These tanks are manufactured with replaceable butyl bladders. The tanks in this series range in size from 6.3 gallons to 26.4 gallons. These tanks come in both vertical and horizontal models.

Zilmet Inox and Ultra Inox-Pro Product data:

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ZILMET STAINLESS STEEL EXPANSION TANKS

Stainless steel expansion tanks

Zilmet has over 50 years of experience in manufacturing hig quality expansion tanks

Produces over 5 million tanks and over 1 million heat exchangers annualy
Fully vertically integrated, designing and manufacturing all diaphragms and bladders internally Zilmet has created a compact design with a seamless diaphragm that never stretches or creases. There are no bubbles or corners to trap sediment, inhibiting bacterial growth.

Features

Butyl diaphragms suitable for both hot and cold water applications
ZS8, ZS12, and ZS18 Tanks are NSF61 Certified.
All tanks are manufactured with 304 tainless steel