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We perform optimum compressor selection from over thirty kinds of compressors including overseas vendor's ones.
To meet various customer's demands, we are proposing, engineering, manufacturing, and maintaining the compressor systems based on Japanese High Pressure Gas Safety Law.

Applicable Compressor Map

Balanced Opposed Type Compressor

Balanced Opposed Type Compressor

By designing to erase un-balanced Force in horizontal direction, this Mikuni Jukogyo Compressor can be operated quietly on a smaller fundation.
Can manufacture both non-lubricated & lubricated type Cylinder.
Has many experiences in Oil & gas field.
Bombe Filling / Gas transfer / High-pressure tanks / Strong corrosive gas / Chlorine/Hydrochloric Acid / fluorine / Semiconductor-process gas (Silane, He, N2, H2) / Radioactive Gas / for refining
  • Discharge Pressure: 1 - 20 MPaG
  • Flow Capacity: 12 - 6,636 m3/h
Metal Diaphragm Compressor

Metal Diaphragm Compressor

  • Absolutely tight leakage: leakage rates of 10-6 mbar, i/s and better can be achieved.
  • Non-contaminating: the purity of the gas is not affected at all.
  • Versatile: can be operated over a wide range of pressures from primary vacuum to very high pressure (up to 300 MPa/43500 psi). Can handle almost any gas from light to heavy molecular weights, toxic, corrosive, radioactive, bone dry, etc.
  • Cylinder filling/decanting and high pressure storage
  • High corrosive gas handling, Cl2, HCl, F2, O2
  • Electronic gases: Silane, Gelium, Nitrogen, Hydrogen
  • Radioactive gases: many of the nuclear power plants in Europe are equipped with this Howden BC Compressors's Metal Diaphragm Compressor
  • Gas generation and purification
  • Discharge Pressure: Max. 300 MPaG
  • Flow Capacity: 0.05 to 500 m3/h
Oil-Free Screw Compressor

Oil-Free Screw Compressor

For the following reasons, this type of compressor can supply clean compressed air.
  1. No lucrication oil will be applied in the compressored process area.
  2. By using Stainless Steal made seal ring at shaft sealing part, no carbon particle will be mixed.
  3. Can be operated in unload position for a long time.
  • O2 supply for burner
  • For demoistured in clean rooms
  • Spraying
  • Instrument Air
  • Discharge Pressure: 0.39 - 1.27 MPaG
  • Flow Capacity: 9.6 - 3,930 m3/h
Teflon Diaphragm Compressor

Teflon Diaphragm Compressor

Since a handling gas is sealed by diapragms (compressed process part), no lubrciation oil will be mingled, and the gas will not leak to the outside.
This enables this type of compressor to supply clean compressed gas, and to apply to the dangerous gases which might be corrosive, toxic, explosive, and mixed gas.
  • Sampling facility in LNG plant
  • Gas sampling for anti-pollution measurement
  • Freon Gas and PTFE Refining
  • CO2, CO, Cl, HCl, H2S, SO3, NH3
  • Discharge Pressure: 0.1 - 8 MPaG
  • Flow Capacity: 0.05 - 99 m3/h
Reciprocating Compressor

Reciprocating Compressor

This reciprocating compressor is designed for small volume and high pressure gas services.
The temperature is evenly distributed with the well shaped pistons.
Accordingly the compressor is enabled long continuous running and reduced lube oil consumption.
Also, ease of maintenance is realized by simple mechanical structure.
  • Starter Air Supply to An-Shave Gas
  • Starter Air Supply to Marine Engine
  • Bottle Filling of Bio-Gas Service
  • Natural Gas Gathering
  • Lift Gas Service for Hot Spring Water
  • Discharge Pressure: max 30 MPaG
  • Flow Capacity: max 120 m3/h
Vane Compressor

Vane Compressor

This compressor does not make reciprocal motion and there fare the pulsation is very small pulsation.
Also, since it had no valves or rings, there causes no problem on valve action's.
What's more no worry is required about surging like a centrifugal compressor.
The simple structure the compressor makes ease of maintenance and years of reliable, continuous operation is possible without loss of volume or pressure.
  • VOC, Off - Gas, Flare Gas Recovering
  • Hydrocarbon Vapors
  • Bio Gas
  • Polymerizing Gas
  • Sour Gas (up to 90% H2S)
  • Digester Gas
  • Wellhead Pressure Reduction
  • Coal Bed Methane
  • Landfill Gas
  • Process Vacuum
  • Discharge Pressure: max 1 MPaG
  • Flow Capacity: max 4000 m3/h

References and applications

  • All kind of process compressor per API code for petroleum and petrochemical serviced.
  • Oil Free Screw Compressor for Industrial Air Supply.
  • Diaphragm Compressor for Toxic Gas , Inflammable Gas, Self Firing Gas.
  • Vane Compressor for Corrosive Gas, Inflammable Gas including polluted Bio Gas.
  • Diaphragm Compressor for pure Inert Gas.
  • Hydraulic Driven Free Piston Compressor for FCV for experiment at use.
  • Reciprocating Compressor for Scuba Tank Air filling.
  • Booster Compressor for Generator cooling with H2 in Thermal Power Plant.
  • Diaphragm Compressor for LNG Gas Sampling.
  • Compressor for Humidifier and Air Conditioner.
  • Compressor for Waste Water Treatment.
  • Fuel Gas Booster Compressor for Gas Turbine.
  • Reciprocating Compressor with forged Cylinder for High Pressure Gas.
  • Compressor for Polymer Gas.
  • Compressor for Biomass Process.

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