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): 18-41. Max water pressure* (bar): 16. Temp range (°C): 2-80. Connection: 3/4" 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.
No maintenance or servicing is required during service life and no earth bonding is required.
Designed and made in Great Britain. Straight forward installation, can be connected to any type of pipe - copper, pvc, galvanized, etc.
Technical specification
Width44mmWaist Sizeaa24ci12gtHeight180mmSupplier Part NumberSI-22Manufacturer Model NoSI-22Brand NameMonarch