The NEW Hankison HHM Series modular desiccant air dryer excels across diverse industries by ensuring the highest quality compressed air and offering pressure dew points from -40°C to -70°Cfor critical applications.
Thanks to its low PED Category(Pressure Equipment Directive, PED 97/23/CE) HHM Dryers help to minimize the costs related to periodic compulsory check on pressurized
equipment. Furthermore, their moduar design not only simplifies initial installation but also makes future expansions or modifications hassle-free.
The HHM Series features our advanced Energy Management System (EMS) for selected models and offers a conservative pressure drop 0,18 barg with possible purge reduction on compressed air demand (on/off-load control).
Depending on the applied pre- and post- filtration, these dryers are capable of meeting various applications’ needs, including pharmaceutical, chemical and food & beverage industries, and more
The new HHM modular desiccant dryers feature several design solutions that improve their performance and translate to real-life benefits for you and your customers:
Microprocessor(HHM 5 - 25)
·Simple to use - Intuitive interface, simple navigation
·Compact, fits the small units
·Cycle time indication
·Right/left tower drying/regeneration indication
New digital controller - Preventative maintenance alerts
·Alerts based on running hours
·Maintenance alerts for:
oFilter Element Change-out
oMuffler Replacement
oValve replacement
oDesiccant Change-out
oDew point sensor service (only with EMS)
Proactive maintenance for dryer reliability and customer uptime.
Connectivity
·Modbus-Ready
·RS-485 communications:
oEasier integration into a wide variety of DCS systems
oRemote alarm
oCommunicates common alarm through Modbus
Compressor Interlock function
·Reduce the timing of the purge cycle based on compressed air demand
·The controller monitors the cycle rate of the air compressor load/unload to effectively reduce timing of purge (when more than one compressor is connected to HHM the on/off relay of compressor with the lowest pressure set point, must be used)
EMS Option (Energy Management System)
With this option the unit is provided with a High Precision Dew Point sensor connected to the Digital Controller. EMS adjust the operation of the dryer according the outlet air Dew Point Temperature measured by the sensor (EMS take over compressor off load interlock function). EMS Return Of Investment can be less than 1 year, reducing Total Cost of Ownership.
Reliability, long life (service every 3 years)
·Well proven pneumatic purge valves Solenoid control valve
Low noise at Point-of-Use
·Purge mufflers < 75 dBA
Quick visual reading
·Pressure gauges
Safe, easy to move and install
Feet with forklifting provisions
Protection of Noise mufflers
Specifications
Model
Code
Connections
Flow rate*
ISO8573-1:2010 Water content
BSP
m3/h
I/min
CFM
Class 2
Class 1
Standard
Optional
HHM 5
32300000
3/8"
5
83
3
Dewpoint-40°F / -40°C
Not available
HHM
32300005
15
250
9
HHM 25
32300010
25
417
15
HHM 40
32300015
3/4"
40
667
24
Dewpoint -100°F/-70°C
HHM 55
32300020
55
917
32
HHM 70
32300025
70
1.167
44
HHM 100
32300030
1"
100
1667
62
HHM 150
32300035
150
2500
93
HHM 200
32300040
1"1/2
200
3333
118
HHM 250
32300045
250
4167
147
HHM 300
32300050
300
5000
177
* Performances refer to air suction of FAD 20°C (68°F), 1 bar (14.5 psig), and the following operating conditions: 7 bar (100 psig) working pressure, -40°C (-40°F) pressure dewpoint, 25°C (77°F) ambient temperature, 35°C (95°F) compressed air inlet temperature. NPT connections are available on request. Contact us to receive detailed information about correction factors and other technical data.
United Kingdom (EN)
