The Arvex/S (230V) is ideal for the pumping of chemicals that are of mildly aggressive nature, which would normally corrode a lower grade of metal and plastic components found in a traditional pump. This pump is suitable for use with sea and salt water and they are also suitable for use with light chemicals. This model can pump small soft solids in suspension but is not suitable for ponds or water features, but the included power cable is 10 metres allowing for extra working room. The maximum liquid temperature is 50°C (25°C if part submerged) and this unit also benefits from a built in handle and included hose connector. Completing this product is a 316 grade (1.4401) pressed stainless steel manufacture, with elastomers in Viton rubber and mechanical seals in silicon carbide to finish off this is a hard wearing and reliable product.