Heat Reactivated Blower Purge Dryers

400-12,000 scfm

• Constant pressure dew point of -40°F
• Carbon steel inlet and switching valves, Teflon seat and double-acting pneumatic actuator
• Fully automatic, interlocked operation controlled by PLC on 8 hour NEMA cycle
• Dryers operate between zero and full rated capacity without adjustment
• Electric heater with incoloy sheath element insulated housing and hot air lines
• External electric heater on SDE regenerates by heating a small amount of compressed air
• Regeneration is by hot air flow delivered by atmospheric blower and external electric heater
• Temperature independent heating and cooling cycles
• Blower or blower and heater are interlocked with controls to eliminate malfunction
• Positive centrifugal blower and intake filter
• Many options available including dew point dependent switching, three valve bypass with mounted filters
• Warranty available