HMM & SweepSaver series - MODULAR MEMBRANE AIR DRYERS
of PNEUMATIC Products Raupach GmbH
Air flow rate 2.4m³/h to 240m³/h
Hankison HMM membrane dryers are a great alternative to refrigeration and adsorption dryers. Membrane dryers can be selected regardless of the desired pressure dew point without maintenance. Fine particle and oil filtration is required to protect the sensitive membrane surface.
The modular membrane compressed air dryers in the HMM series are available for air flow rates from 2.4 m³/h to 240 m³/h (inlet) with great functions:
- Multifunctional applications, no electrical connection required
- No moving parts
- No liquid condensate needs to be treated
- No loss of oxygen
- Pressure-resistant aluminum housing
HMM membranes are an excellent alternative to refrigeration and adsorption dryers. Membrane dryers can be selected independently of the desired pressure dew point and are maintenance-free. Fine particle and oil filtration is required to protect the sensitive membrane surface. You will find suitable filter combinations in our Hankison filter range.
Typical applications:
- Control and instrument air for outdoor installations
- Ventilation in electrical enclosures
- Laboratory applications where small flow rates are required
- Explosion-proof applications
- Air supply for purged bearings (turntables)
- Point-of-use installations
Criteria for the selection of HMM membrane dryers:
- Small flow rates in combination with high-quality pressure dew points
- No power supply available
- Explosion-proof use with low capital investment
- High reliability required (no rotating parts)
Model | Flow inlet | Flow outlet | Connection | Ø | Length | Weight | Pre-filter combination |
m³/h | mm | mm | kg | PF/HF | |||
HMM 1 | 2,4 | 2,0 | R 3/8″ | 105 | 298 | 2,5 | F02-B-PF/HF |
HMM 2 | 7,9 | 6,8 | 400 | 2,8 | |||
HMM 3 | 16,4 | 13,9 | R 1/2″ | 502 | 3 | ||
HMM 4 | 24,0 | 20,7 | 702 | 3,6 | |||
HMM 5 | 42,0 | 35,8 | R 3/4″ | 133 | 514 | 4,9 | F03-B-PF/HF |
HMM 6 | 70,2 | 60,6 | 711 | 6,2 | F04-B-PF/HF | ||
HMM 7 | 117,0 | 99,0 | R 1″ | 164 | 762 | 7,6 | F06-B-PF/HF |
HMM 8 | 186,0 | 158,0 | 194 | 876 | 15,9 | F07-B-PF/HF | |
HMM 9 | 240,0 | 205,0 | 1,035 | 18,1 | F08-B-PF/HF |
Model | Code | Connections | Air 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 | Dew point -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 | Dew point -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 |
- Performance is based on an air intake of 68°F (20°C), 14.5 psig (1 bar) and the following operating conditions: 100 psig (7 bar) working pressure, -40°F (-40°C) pressure dew point, 77°F (25°C) ambient temperature, 95°F (35°C) compressed air inlet temperature.
NPT connections are available on request. Contact us for detailed information on correction factors and other technical data.
HMM membranes are an excellent alternative to refrigeration and adsorption dryers. Membrane dryers can be selected independently of the desired pressure dew point and are maintenance-free. Fine particle and oil filtration is required to protect the sensitive membrane surface. You will find suitable filter combinations in our Hankison filter range.
Typical applications:
- Control and instrument air for outdoor installations
- Ventilation in electrical enclosures
- Laboratory applications where small flow rates are required
- Explosion-proof applications
- Air supply for purged bearings (turntables)
- Point-of-use installations
Criteria for the selection of HMM membrane dryers:
- Small flow rates in combination with high-quality pressure dew points
- No power supply available
- Explosion-proof use with low capital investment
- High reliability required (no rotating parts)
PLEASE NOTE!
THAT THE DIMENSIONS TABLE CANNOT BE DISPLAYED IN THE MOBILE VIEW.
ALTERNATIVELY, YOU CAN DOWNLOAD THE SPECIFICATION TABLE OR PRODUCT FLYER AS A PDF.
ACCESS DIMENSION TABLES.
PLEASE NOTE!
THAT THE DIMENSIONS TABLE CANNOT BE DISPLAYED IN THE MOBILE VIEW.
ALTERNATIVELY, YOU CAN DOWNLOAD THE SPECIFICATION TABLE OR PRODUCT FLYER AS A PDF.
ACCESS DIMENSION TABLES.
- Here you will find all available PDF files for the product Hankinson - HMM & SweepSaver Series - MODULAR MEMBRANE AIR DRYERS
Request service parts or support
For questions about existing refrigeration dryer systems, spare parts or our service, simply write to us!
Company address
Pneumatic Products Raupach GmbH
Compressed air and adsorption technology
Aschaffenburger Straße 5
D-64546 Mörfelden-Walldorf
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