HT16B HIGH THROUGHPUT DIFFUSION PUMP inlet) diffusion pump is designed for all light and heavy duty industrial applications. The robust construction gives high pumping speed at high pressure. The cast and machined aluminum interior provides consistent performance, while the stainless steel body prevents corrosion and ensures process cleanliness. The HT16B features a sight glass as a standard feature and a 'half power mode' is included that allows power consumption to be reduced when the pump is on standby, but allows the pump to be rapidly switched to full power for process. The Edwards range of HT diffusion pumps continues to provide low cost of ownership and are easily maintained. • Performance & Pump Down - Highest throughput of any comparative sized - Earliest crossover point compared to any similar sized pumps - Self fractionating boiler for low ultimate - Half power- energy saving mode - Large oil level sight glass - Easy changing of heaters - Easy oil fill and drain • Process Reliability - Stainless steel body for corrosion resistance - Cast and machined interior provides exceptional pump stability - High critical backing pressure for very good - No busbars for improved electrical reliability - Integral water cooled cold cap ensures minimal

HT16B HIGH THROUGHPUT DIFFUSION PUMP Technical Data Comparative pumping speed Maximum throughput (Nitrogen) Critical backing pressure (DC704EU) Minimum backing pump displacement for maximum throughput Recommended backing pump Recommended fluid Inlet/backing connection Water connections Heater power Warm-up time Minimum cooling water flow at 25°C Pressure drop across cooling water supply Ordering Information Supplied with 'O' rings and electrical connectors A Electrical supply connector B Water inlet connection C Water outlet connection 1 Comparative pumping speeds from back to back testing 2...