Starting Air

Classic
Type     50 Hz (30 bar) 60 Hz (30 bar)
Classic Air Cooled Water Cooled 1000 RPM 1500 RPM 1200 RPM 1800 RPM
HLF2/77   11 9 13
HL2/77A   18 26 21 32
HL2/90A   24 35 28 40
HL2/105A   30 45 37 55
HL2/120   50 74 59
HL2/140   73 108 88
HL2/160   96 140 114


X-Range Air Cooled Water Cooled 1000 RPM 1500 RPM 1200 RPM 1800 RPM
XA060 XW060 60 70
XA090 XW090 85 100
XA120 XW120 115 135
XA150 XW150 140 165
XA180 XW180 152 180
XA200 XW200 185 220
XA250 XW250 230 275
  XW300 270 330
  XW350 360 420
  XW400 400 470

Working Air

Classic
Type     50 Hz (7-10 bar) 60 Hz (7-10 bar)
Classic Air Cooled Water Cooled 1000 RPM 1500 RPM 1200 RPM 1800 RPM
LL2/77A   32 49 38 60
LL2/90A   46 68 55 86
LL2/105A   65 93 77 120
LL2/120   95 138 114
LL2/140   128 188 155
LL2/160   170 245 203


X-Range Air Cooled Water Cooled 1000 RPM 1500 RPM 1200 RPM 1800 RPM
XA060 XW060 65 80
XA090 XW090 90 105
XA120 XW120 120 145
XA150 XW150 140 170
XA180 XW180 157 185
XA200 XW200 190 225
XA250 XW250 235 280
  XW300 270 325
  XW350 335 395
  XW400 375 445

Working Air

Classic
Type     50 Hz (30 bar) 60 Hz (30 bar)
Boosters Air Cooled Water Cooled 1000 RPM 1500 RPM 900 RPM 1200 RPM
HH2/50   120* 165*
HH2/77   312* 390*

*FAD Capacity at 6 barg inlet pressure. For different speed, inlet- or outlet-pressure please contact Sperre.

Technology

Performance through superior technology

The Sperre X-range compressor offers a number of innovative and improved features. In short, the X-range brings the field of specialized compressors a great step forward to a new level of efficiency. That means considerable savings throughout the lifetime of your compressor system

  • Modularization and multifunctional components
  • 50% less installation time (approx.)
  • Safe and green
  • Less weight: 25% for air cooled, 40% for water cooled
  • Fewer wear parts, more reliable, less maintenance and service
  • Lower average operational costs
X-platform

One Common Platform
Only 10% different parts from air- to water-cooled compressors

Air cooled

Water cooled





Exceptional cooling

The best cooling efficiency in the market

Sperre has taken several steps to achieve the best cooling efficiency in the market. The unique coolers, the highly effective radial fan and the X-cover for optimized airflow are all important to withstand 55 °C ambient.

  • Same cooling principle for air- and water-cooled
  • Optimized airflow – the X-cover directs the airflow precisely and efficiently to the points where it is needed
  • Outlet air approx. 25°C above ambient
  • Radial fan increases air intake by about 20%
  • Constant cooling throughout the range
  • Unique and highly effective coolers
  • Easy replacement of coolers
  • Longer intervals between services
Highly effective

Efficient new drain solutions
-highly effective cyclone separator



  • Effective cyclone separator. Removes minimum 80% of water droplets at 30 bar
  • Integrated non-return valve on the HP side
  • Automatic solenoid drain for combined draining and unloading function
  • One common drain point – easier installation
  • Higher quality compressed air


Green and Clean

Green and Clean

– Cleaner air to reciever
– No oil mist to the environment


Cleaner air

  • Cleaner air out to the system – at least 50% less oil content
  • Water content reduced by an average of 50%


Safe

Designed for the future

  • Fully enclosed structure, protects both operator and compressor
  • Unmatched protection against hot surfaces and rotating parts
  • Compressed air isolated from water circuit
  • Pressurized air coolers outside the water jacket
X-control

The X-control
-a new level of safety and control




The X-control provides a complete package for easy-to-use control and monitoring functions in one standard, configurable module.

  • Easy to learn and operate
  • Early warning for alarms
  • Peace of mind for maintenance
  • Countdown Service Timer
  • Service Reminder