Watt-Flex® Cartridge
Heaters are designed as direct replacements
for Leybold Diffusion Pump Heaters.
The split sheath heater is
designed for easy insertion into the heater tube at the
base of the Leybold pump. The heater can be provided
with or without the mounting bracket used to secure the
heater in place.
When energized, the heater
legs expand bi-laterally, making contact with the bore
to maximize heat transfer to the heater tube and into
the diffusion oil. When de-energized, the cartridge heater
contracts for easy removal from the bore, eliminating
drill outs, damage to the bore, and costly down-time.
Watt-Flex Cartridge heaters
can be specially manufactured in 200 or 270 volt. To
order a replacement heater, select the Dalton Watt-Flex
heater below that matches your Leybold Vacuum Diffusion
Pump.
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