Rental units – N2-charging unit DLE 75

Maximator Power Packs Gas are complete, ready-for-connection boster stations for generating operating pressure of up to 2,100 bar. The Power Packs Gas can be used for all types of test, filling and for various pressure generation applications.

The MAXIMATOR Power Pack Type Nitrogen Charging Unit is specially designed for boosting of nitrogen from gas cylinders of up to 500 bar. The station can be operated with both compressed air and also directly with nitrogen from a gas cylinder, thereby offering maximum mobility.

  • Working Pressure up to 500 bar
  • 3.1 calibrated gauges and transducers
  • Operating medium nitrogen
  • Extensive range of accessories
  • Compressed air and nitrogen as drive source possible
  • Stable flight case for safe transport

Scope of Supply

The MAXIMATOR Power Pack Type Nitrogen Charging Unit DLE75 will be delivered in a compact flight case. The scope of supply comprises the Nitrogen Charging Unit and the accessorie case.

  • Power Pack Type Nitrogen Charging Unit DLE75
  • Accessories
  • Flightcase
  • Fastener straps for gas bootle assembly


The accessory case for the Maximator Nitrogen Charging Unit contains the Option Measurement Connection and a measurement hose.

  • Option Measurement Connection
  • Measurement Hose

*not to be used in explosion areas


  • Air Drive Inlet: 1/2“ BSPP
  • Pressure Outlet: M16x1,5 (8S)
  • Gas Inlet:
    N2 gas bottle connection
  • Pressure Release: 1/4“ BSPP

Technical data

TypeNitrogen Charging Unit DLE 75-1-GG-FEC
Pressure ratio1:75
Max. working pressure14 - 550 bar
Operating mediumNitrogen (other options available on request)
Max. flow capacitydepending on application
Air drive pressuremin. 1 bar - max. 7 bar
Dimensions w/o case (W x D x H)450 x 550 x 500 mm
Dimensions w. case (W x D x H)810 x 670 x 760 mm
Weight w/o caseapprox. 29 kg
Weight w. caseapprox. 62 kg


N2-charging unit DLE75