Product Description

Standard Features (ZHA /ZBB):

• NEMA 4 Electrical Enclosure w/ Digital Controller
- DPC Controller w/ DynOpticTM Panel (ZHA)
- 7” Touchscreen (ZBB)
• High Performance Valves
• Stainless Steel Purge Valves - Position Indicator
• Tower Pressure and Temperature Gauges
• Failure to Shift Alarm
• Pressure Relief Valves
• Sound Attenuating Muffl ers
• Incoloy Heaters
• High Effi ciency Blowers (ZBB only)
• Downstream Purge (ZHA only)
• Blue Moisture Indicator
• Control Air Filtration and Pressure Regulation
• High Strength Activated Alumina Desiccant
• ASME Coded Towers
• Removable Stainless Steel Diff user Screens
• Accessible Fill and Drain Ports

Optional Features (ZHA/ZBB):

Moisture Load Control with Dew Point Display
and High Dew Point Alarm (Standard on 3000ZBB
and larger)
• High Humidity Alarm (Standard on 3000ZBB
and larger)
• Power Saver (Standard on ZBB)
• Filter Packages:
- 150-1,500 SCFM - Filters pre-installed on dryer
- 1,800 SCFM and larger - Filters shipped separately
for fi eld installation***
• -100 deg.F Dew Point (ZHA only)
• Stainless Steel Control Air Tubing
• Tower Insulation
• Custom Engineered Options