Chilled water riser isolation — 38-floor mixed-use tower
Supply of butterfly valves for chilled water distribution risers across a high-rise mixed-use tower in Dubai. Dubai district cooling circuits operate at PN16 minimum — the MT Gold Series EPDM-lined butterfly (DN80–DN200) was specified for compatibility with desalinated cooling water and full flange compatibility with the existing mechanical installation.
Y-strainers DN80–DN100 cast iron PN16 were included at each pump suction point to protect impellers from construction debris. All units WRAS-certified, suitable for treated potable and process water circuits.