A superior scale inhibiting performance thanks to a unique, patented, food-grade catalytic core treatment method. Protecting water outlets and household appliances such as boilers, showers, hot water tanks, washing machines, dishwashers and kettles. Specification: Dims H x W x D (mm): 44 x 180 x 44. Flow Rates (lpm): 4-21. Max water pressure* (bar): 16. Temp range (�C): 2-80. Connection: 1/2" BSP parallel female. Spanner size: 38.1mm / 1 1/2 " AF. Material: stainless steel. *We recommend a PLV for all water pressures over 5 bar.
WRAS approved - demonstrating quality and durability of the highest standard.
Leading 10 year parts warranty for complete peace of mind.
Patented world leading technology since 1973 - utilising a unique catalytic core within a quality stainless steel body.
Technical specification
Supplier Part NumberSI-15Range DescriptionInhibitorManufacturer Model NoSI-15Brand NameMonarch