J-Series Dia-Vac® Pump
Single Head Heated

Product Documents

Single Head

Product Description

The J-Series Heated Head Dia-Vac® pump provides all of the excellent features of the normal J-Series Dia-Vac® pump but has the added ability to electrically maintain the gas temperature above the dew point. This is an ideal pump for hot/wet extraction systems required to precisely control the temperature of the gas all the way through the pump and into the gas analyzer up to 200°C. The head is made from 316 stainless steel and equipped with (2) 75 watt cartridge heaters and a K-type thermocouple or PT100 RTD, which is controlled by an external temperature controller (sold separately).
*Note that the Heated Head J-Series Dia-Vac® is only available with a .140 eccentric (J141).