Zilmet

Product Range & Key Solutions

Zilmet’s product includes:

• Expansion vessels / pressure tanks: Membrane (diaphragm) tanks for closed‑loop heating systems, potable water systems and solar applications (lines such as CAL‑PRO, HYDRO‑PRO, SOLAR‑PLUS).
• Heat exchangers & buffer tanks: Plate heat‑exchangers, buffer tanks and accessories to support system thermal management.
• Accessories & specialist systems: Tools for sizing, system design, service accessories for installation and maintenance of Zilmet system components.

Key Features & Benefits

• Technical performance & certification: Zilmet expansion vessels comply with standards such as PED 2014/68/EU, NSF 61, DIN, UK WRAS, and include features like replaceable membranes, side‑outlet designs and wide operating‑temperature ranges (‑10 °C to +99 °C).
• Extensive product capacity & coverage: Sizes from a few litres up to hundreds (or thousands) of litres in capacity, covering domestic, commercial, solar and industrial applications.
• Global manufacturing & service network: With manufacturing plants in Italy, the US, and distribution worldwide (100+ countries), Zilmet supports installers and specifiers globally.
• Installer support & system design tools: Provides sizing tools, technical documentation, service guides and warranty programs aimed at simplifying system specification and installation.