Heated-Head Vacuum Pumps

Handle gas temperatures up to 460°F (240°C)

Equipped for the efficient transport of hot gas samples in environmental and analytical instruments,
these diaphragm pumps handle gas temperatures up to 460°F (240°C). Special construction isolates
the bearings and motor from the heat for longer component life. The pump design has no sliding
seals to wear away, resulting in contamination-free medium transfer.

The heat-resistant models use the same heat isolating construction and are ideal for handling hot,
gaseous samples. The heat-resistant models are supplied without a heating system. The heatedhead
models use an electrically heated cartridge controlled by either a thermostat or programmable
temperature controller to maintain specified head temperature. This heating prevents condensate
from forming within the head, to reduce pump corrosion and eliminate sample component dropout.

Cord and plug are not included