• Integral Moisture Separator
• Timer operated drain with isolation valve/strainer (float drain on HPR5-10
• Models HPR5-10 and HPR15 designed to adapt to legacy Hankison HVAC installations
• On/off switch illuminates when the compressor is on

• Integral 304 stainless steel heat exchanger, mesh demister and moisture separator for long life
• Timer operated drain includes isolation valve/strainer to protect valve from rust and scale Panel mounted drain timer controls (HPR200-500)
• LED style dew point indicator (HPR200-500)
• Panel filter captures ambient dirt and dust to keep condenser clean (HPR100-500)

• On/off switch, Power-on light, and dew point temperature indicator-alerts operator to overload condition or refrigeration system fault
• HF Series Grade 9 Filter / Separator
• Optional HF Series Grade 5 coalescing oil removal filter

• Energy-saving "schedule mode" for predictive maintenance schedules: to ensure that the condenser on air-cooled units is maintained dust-free
• HF Series Grade 9 Moisture Separator/Filter
• HF Series Grade 5 cold coalescing, oil removal filter
• Operator interface with read-outs comes standard in ten languages.
• Remote monitoring of the emm™, from your computer, possible through the RS-232 Communication Port
• Fault condition diagnostics with user-friendly text display

Hankison ColdWave™ dryers deliver stable ISO8573.1 Quality Class 4 and Class 5 pressure dew points and remove solid particulates and oil from compressed air systems across all operating flows.

It’s no wonder that leaders of industry specify Hankison products to protect their critical products and processes from contaminants

• Reducing the dryer's energy consumption down to 9% (91% savings) at 0% load
• Precise matching of average air flow (heat load) with the required input kW power...No More...No Less
• Qualifying for energy rebates offered by utility companies
• Maintaining a stable 38°F (3°C) dew point with no dew point spikes

• HF Series Grade 9 Coalescing Separator/Filter
• Integrated HF Series Grade 5 Cold Coalescing Oil Removal Filter (optional)
• Dedicated Electronic demand drain(s) for the integrated separator/filter and for the optional oil removal filter
• RS-232 Communication Port Space savings with dryer (no pre-filter required) and after-filters all in one cabin

• Continuous-duty refrigeration systems for reliable 38°F dew points
• Integral head-unloaders save energy during times of reduced air demand
• Integral Grade 9 filter elements remove contaminants to 3 micron

• Energy efficient cycling operation to match energy savings to plant air demands
• Text display delivers Percentage-of-Energy savings, Process Control
• Temperature, Presetor Adjustable Dew Point value
• Trip-L-Traps, the original air-operated demand drains, are included as standard
  
  SPX Hankison has designed and manufactured energy-efficient solutions for compressed air treatment since 1948.

• Cools, accepts high temperature air to 180°F, 82°C directly from your air compressor, no separate aftercooler and separator required
• Dries, removes moisture, eliminates troublesome water from downstream air lines and equipment
• Cleans...an integral 3 micron filter removes solid contaminants and 60% of oil aerosols. (For virtually oil free air, Hankison high efficiency oil removal filters are available.)

• Compact, plate heat exchangers maintain stable 38°F (3°C) dew points for the life of the unit.
  
  
• Environmentally friendly HFC refrigerants, R-134a (models up to 3 HP) and R-404a (4 HP models and above), are combined with energy efficient and reliable reciprocating and scroll compressors, respectively. The non-cycling, hermetically sealed system allow close temperature control even during rapid load changes. A highly accurate hot gas by-pass valve maintains a 35°F (2°C) evaporator temperature without freeze-ups. Mandatory product certifications such as CE, CSA, CRN, and ASME are standard on all of our high pressure equipment
  
  
• Solid particulates and oil must be removed from the compressed air used for PET blow molding. A typical installation would require a 3 micron prefilter, and a 1 micron particulate filter and a 0.008 ppm (0,01 mg/m3) oil removal filter installed after the high pressure refrigerated compressed air dryer. Hankison HF Series Grade 9, 7, and Grade 3 high pressure filters feature two-stage filter elements with corrosion resistant inner and outer cores. Programmable electronic timed drains include highly accurate solid state timers with adjustments for valve open time and for the time between cycles. A rugged solenoid valve that resists clogging by particulates is used.