With a view to the continuous development of our range of products, a new model version HWT (High Water Tolerance) specifically designed for wet applications is now available. The HWT series of pumps, with increased vapour disposal capacity, is perfect for all those applications where it is necessary to avoid condensation of vapours inside the pump. This series allows extending the pump life with consequent advantages for the customer in terms of efficiency and servicing costs. - PVR Vacuum Design