ILMAP Filter Nozzle Type P

The Filter Nozzle Type P, designed and manufactured by ILMAP is suitable for the refurbishment of water treatment systems and is available in a range of specifications to suit many different installations. The nozzle can be custom made or users can choose from slot widths ranging from 0.25 to 3 mm, and a wide variety of standard thread and stem sizes.

Suitable for use in sand and anthracite filters, it is easily cleaned by backwash, and the fine slots prevent the entry of fine filtering sand into the nozzles. The nozzle is available in standard polypropylene as well as the following specialised formulations: glass-filled polypropylene (30% fibreglass) for increased strength and temperature resistance, with a permitted maximum operating temperature of 110°C; mineral-filled polypropylene (40% mineral talc) for increased dimensional stability and compression strength under higher temperatures; and polyvinylidene fluoride (PVDF) for optimal mechanical strength, abrasion resistance, thermal stability, purity and chemical resistance. This formulation is suitable for contact with drinking water and drinking liquids, and can be used up to a maximum operating temperature of 135°C.