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  • HDD SERIES
    •

    HDD SERIES

    IMPETUS SERIES
    HBD SERIES
    HDD SERIES
    HVD SERIES



     30-100 HP   100-125-150-175 psi   107-495 cfm

    Oil Injected, Direct Coupled, Fixed Speed

    Rotary Screw Air Compressor

     Advantages

    • Wide operating pressure range (100-175 psi)

    • Easy and fast service with removable and hinged door and panels

    • Hinged oil tank cover for easy and fast service

    hdd-series

     General Features

    • Usage up to 113 degrees Fahrenheit ambient temperature

    • Suction filter with silencer casing and pre-filtration

    • Flexible pipe coupling joints used for water separator

    • Optimum inner cabinet air flow for better cooling and air suction

    • Oil tank heater for cold environments (optional)


     Cooling System

    • Cooling fans controlled with secondary fan inverter (HDD 22-75)

    • Independent radiator segments

    • Silent and slow speed Radial fan (HDD 22-75)



     Screw Block

    • A durable and specially selected screw block that provides high capacity air according to the capacity needs of each model

    • New rotor profiles for production with reduced loses and lower torque requirements

    • Next gen bearing design for improved load bearing capabilities

    • Direct coupling with minimum transition loses

    hdd-series

     Controller

    • Without the need for an external main controller, ability to co-aged work synchronized with Master/Slave for up to two compressors

    • Internal ModBus communication

    • User-friendly on-screen interface

    • Alarm log records last 20 alarms

    • Weekly scheduler for starting/stopping the machine at 3 different time intervals can be individually set for each day of the week (55 kW and above)

    • Maintenance warnings and history (55 kW and above)

     30-100 HP   100-125-150-175 psi   107-495 cfm

    TECHNICAL  SPECIFICATIONS

    Model Pressure Capacity* Motor Connection Dimensions (in.) Weight
    psi bar cfm m³/min HP/kW Width Length Height Ibs
    HDD 22 100 6,9 133 3,8 30/22 1” NPT 64 33 55 1400
    125 8,6 132 3,7
    150 10,3 107 3
    HDD 30 100 6,9 207 5,8 40/30 1 1/4” NPT 80 45 64 2248
    125 8,6 183 5,2
    150 10,3 162 4,6
    175 12,1 140 3,95
    HDD 37 100 6,9 238 6,7 50/37 1 1/4” NPT 80 45 64 2535
    125 8,6 229 6,5
    150 10,3 203 5,7
    175 12,1 178 5
    HDD 45 100 6,9 293 8,3 60/45 1 1/2” NPT 80 45 64 2843
    125 8,6 275 7,8
    150 10,3 247 7
    175 12,1 221 6,2
    HDD 55 100 6,9 374 10,6 75/55 1 1/2” NPT 91 54 82 4520
    125 8,6 346 9,8
    150 10,3 290 8,2
    175 12,1 277 7,8
    HDD 75 100 6,9 495 14 100/75 1 1/2” NPT 91 54 82 4895
    125 8,6 456 13
    150 10,3 402 11,4
    175 12,1 381 10,8

    - Unit performances measured in reference conditions which are 1 bar /14.5 psig absolute air pressure, %0 relative humidity, 20°C /68 °F inlet air temperature, 71°C/160 °F thermostatic valve set temperature and use of Smartoil.
    - HERTZ KOMPRESSOREN reserves its rights to make changes in its products and specifications without prior notice.
    * Refers to free air delivery measured according to ISO 1217:2009, Annex E standard.