Hankison HHE Series Heatless Desiccant Air Dryer - 2100 scfm Inlet Flow Capacity
Hankison HHE Series Heatless Desiccant Air Dryer - 2100 scfm Inlet Flow Capacity
SKU:DES-f65212
Premium-grade HHE Series Heatless Desiccant Air Dryer - Ensuring Consistent Dew Point Performance & Energy Savings
Regular price
$13,599.99
Regular price
Sale price
$13,599.99
Unit price
per
Initiate Order
Hankison HHE Series Heatless Desiccant Air Dryer - 2100 scfm Inlet Flow Capacity
$13,599.99
Quantity: 1
Claim Your Seller Account
Hankison HHE Series Heatless Desiccant Air Dryer - 2100 scfm Inlet Flow Capacity
$13,599.99
Quantity: 1
Delivery via Maden
Expect your order to arrive on time.
Secure Payments
All orders are processed through a secure, PCI-compliant checkout.
The Hankison HHE Series Heatless Desiccant Air Dryer with a 2100 scfm Inlet Flow Capacity is a premium-grade solution designed to meet the stringent needs of industries like pharmaceutical manufacturing, laboratories, hospitals, microelectronics, and more. With precise ISO 8573.1 Quality Classes compliance, this dryer ensures industry-leading clean, dry compressed air. Its integrated AccuShift™ Switching Valves and precision performance features like up-flow drying and large desiccant beds ensure consistent, reliable dew point performance. The controller features and dedicated excellence of Hankison guarantee optimal energy savings and reliable operation in critical applications.
Product Specifications
Application Specific Designs How It Works
Phase 1 - Moist, filtered compressed air enters the pressurized on-line desiccant-filled drying Tower 1 through the AccuShift™ valve (A).Phase 2 - Up-flow drying enables the desiccant to strip the air stream of moisture. Clean, dry compressed air exits through AccuShift™ valve (B) to feed the air system.Phase 3 - When in regeneration mode, Tower 2 depressurizes to atmosphere through the muffler (C) when the valve (D) opens.Phase 4 - A portion of dry compressed air (purge air) is diverted before exiting (B) and passes through off-line Tower 2 and exits at valve (D) to desorb the moisture from the desiccant. Once desorbed, valve (D) closes and Tower 2 is repressurized.Phase 5 - At tower shift-over, valve (E) will open, causing AccuShift™ Valves (A & B) to shift.Phase 6 - Tower 2 will be placed on-line to dry the bed. Operations will switch and Tower 1 will be regenerated.
Controller Features
Control Panel overlay with LED's indicating:Power OnLeft Tower DryingRight Tower Drying
Dedicated To Excellence
Since 1948, compressed air users around the world have relied on Hankison® to provide innovative compressed air treatment solutions for critical applications.Hankison® maintains a long standing reputation for manufacturing products that deliver superior performance, time proven reliability and optimal energy savings.Hankison® today is the preferred choice for providing clean, dry compressed air for the most challenging industries.
Four Dew Point Options Per Iso 8573 1 Air Quality Standards
Specifying a pressure dew point is not simple work for an engineer. Hankison® Heatless dryer designs allow you to optimize performance and dew points in the field to adapt to your environment and meet the following ISO 8573-1 Classes of air quality.
Inlet Flow
Inlet flow capacities are established in accordance with CAGI (Compressed Air and Gas Institute) standard ADF-200: Inlet air pressure 100 psig (6.7 barg), inlet temperature saturated at 100 ºF (38 ºC). To determine inlet flow at pressures other than 100 psig (6.7 barg), multiply inlet flow at 100 psig (6.7 barg) from Product Specifications by the corresponding multiplier.
Iso 85731 Quality Classes Cycle Time For Iso Quality Class 2
10 min. Fixed
Iso 85731 Quality Classes Dew Point
-100 ºF | 38 ºF | -4 ºF | -40 ºF | -20 ºC | 3 ºC | -40 ºC | -73 ºC
Iso 85731 Quality Classes Remaining Moisture At Dew Point 100 F
0.12 ppmw | 0.15 mg/m³
Iso 85731 Quality Classes Remaining Moisture At Dew Point 38 F 3
610 ppmw | 730 mg/m³
Iso 85731 Quality Classes Remaining Moisture At Dew Point 40 F 4
10 ppmw | 12 mg/m³
Iso 85731 Quality Classes Remaining Moisture At Dew Point 4 F 20
81 ppmw | 97 mg/m³
Note
Dimensions and weights are for reference only. Request certified drawings for construction purposes.
Precision Performance Engineered To Order Options
High dew point alarm which includes light and voltage free contacts for remote alarmDew point monitor, includes digital display, voltage-free contacts and recorder outputLow ambient packages, epoxy paint, severe environment protectionOil-free packages with integrated activated carbon towers
Precision Performance Industry Leading Design
Consistent outlet pressure dew pointsPremium grade desiccant beads enhance surface area and have high crush strengthLarge desiccant beds ensure 4.8 seconds of contact timeLarge flow diffusers ensure even flow distribution through the bed and eliminate channelingTowers are designed to prevent fluidization of the desiccantUp-flow drying allows water and heavy contaminants to drop out of the air streamSimple discharge of contaminantsCleanable stainless steel flow diffusers/support screensSeparate fill and drain ports for ease of desiccant replacement
Precision Performance Integrated Filtration
Optional pre-filter and after-filter packages, featuring Hankison® NGF Series filters, can be pre-installed at theGrade SF and Grade HF pre-filters are recommended for -40 ºF to 38 ºF (-40 ºC to 3 ºC) dew pointsGrade PF and Grade UF pre-filters are recommended for -100 ºF (-73 ºC) dew pointsGrade PF and Grade CF are the recommended after-filters
Precision Performance Precision Accushift Switching Valves
Automatically shift to the low pressure side of the circuit to control process flowPosition memory ensures drying continues even without power5 year AccuShift™ valve replacement warrantyThree-way pilot operated solenoid valves manage the pilot air flow to direct the purge/repressurization valvesPurge pressure adjustment valve1 Dryer must be protected by properly sized Hankison® prefilter. Parts and labor covered through first year of warranty, parts only in second through fifth years.
Precision Performance Safety Built To Code
Pressure vessels are CRN and ASME CertifiedHeavy-duty mufflers for quiet operationNEMA 4 electrical construction is standardPressure relief valves are standard
Specifications Available Voltage
100 to 120 V
Specifications Depth
56 in
Specifications Frequency
50 to 60 Hz
Specifications Height
116 in
Specifications Industry
Industries such as pharmaceutical manufacturing, laboratories, hospitals, microelectronics, food packaging, paper, glass and powder painting with low dew point requirements, utilize heatless desiccant air dryers.
Specifications Industry Standardscertifications
ANSI | ASME Approved | CRN
Specifications Inlet Connection Size
4 in
Specifications Inlet Connection Type
ANSI Flange
Specifications Inlet Flow Capacity At 100 Psig 67 Bar Pressure
2100 scfm | 3568 nm³/h
Specifications Maximum Inlet Air Or Ambient Air Temperature
120 ºF | 49 ºC
Specifications Maximum Optional Working Pressure
250 psig | 17.6 bar
Specifications Maximum Standard Working Pressure
150 psig | 10.5 bar
Specifications Minimum Operating Pressure
60 psig | 120 psig | 150 psig | 250 psig | 4.2 bar | 8.4 bar | 10.5 bar | 17.6 bar
Specifications Note For Connections
BSP and DIN flanges available.
Specifications Outlet Connection Size
4 in
Specifications Outlet Connection Type
ANSI Flange
Specifications Phase
1
Specifications Pressure Drop At Rated Flow
≤ 5 psi | ≤ 0.35 bar
Specifications Series
HHE
Specifications Weight
4417 lb
Specifications Width
73 in
40 F Dew Point Performance
Hankison®'s HHE Series is engineered to address the need for raw performance and value. This traditional design uses a simple timer to alternate the flow between the two towers filled with premium grade desiccant. These are designed to deliver maximum value to applications that operate at-or-near full capacity.Automatic time controlled bed regeneration cycles offer consistent performance and economy of purchase. While the on-line tower is drying the air stream, the off-line tower purges a fixed amount of compressed air to dry the bed and prepares it for the next drying cycle.