IODM 115 Compressors

Aspro IODM 115, due to their simple functioning and high performanceare the ideal solution for high capacity refueling stations, guranteeing a quick, efficient and safety CNG refilling.

  •  
  • Inlet pressure; 0,2 to 60 bar (2,9 to 870 PSI)
  • Flow: 369 to 2500 Nm³/h (217 to 1471 SCF/m)
  • Horizontal reciprocating of 2 / 3 / 4 / 5 stages
  • Driven belt transmission
  • Electric motor
  • Power: 110 / 200 kW (150 / 270 HP)
  • Air cooled
  • Lubrication system
  • Last compression stage condensers

Technical table

IODM 115 2-25 2-30 3-12 3-16 3-19 4 4R 4RE 4RR 5-3-12 5-3-16 5-3-19 5-4R 5-4RE 5-15
Type Horizontal Reciprocating
Number of stages
2
3
4
5
Max. suction pressure (bar) 
35 bar
(507,6 PSI)
60 bar
(870 PSI)
13 bar
(188,5 PSI)
17 bar
(246,5 PSI)
19 bar
(275,5 PSI)
8 bar
116 PSI)
6 bar
(87 PSI)
6 bar
(87 PSI)
3 bar
(43,5 PSI)
3,25 bar
(3,25 PSI)
6 bar
(6 PSI)
3 bar
(3 PSI)
1,5 bar
(1,5 PSI)
1,2 bar
(1,2 PSI)
9 bar
(9 PSI)
Min. suction pressure n (bar)
18 bar
(261 PSI)
20 bar
(290 PSI)
7 bar
(101.5 PSI)
14 bar
(203 PSI)
12 bar
(174 PSI)
4 bar
(58 PSI)
2 bar
(29 PSI)
2 bar
(29 PSI)
1,4 bar
(20.3 PSI)
1,75 bar
(25.375 PSI)
1,25 bar
(18.13 PSI)
7 bar
(101.5 PSI)
0,2 bar
(2,9 PSI)
0,4 bar
(5.8 PSI)
15 bar
(217.15 PSI)
Discharge pressure (bar) 250-300 bar (3625-4350 PSI)
Stroke (mm) 115
Pre-compressor power 5,5 / 7,5 / 11 kW
Main motor power
90 / 160 kW
110 / 132 / 160 / 200 kW (150 / 177 / 220 / 270 HP)
Air-cooler power 5,5 / 7,5 / 11 Kw
Voltage - Frequency 380 / 440 vca - 50 / 60 hz
Speed (RPM) 800 / 900 / 1.000

Optionals

Acoustic enclosure with FLP lighting Inter-stage temperature transducer
Gas detector Crankcase oil level sensor
Pre-lubricator Vent pipe with flame arrester
Spark proof coupling guard Gas sampling system
High - temperature pipes protection Lube oil heater
Fire fighting system Pressure reducing system
Flame detector Temperature switch
Gas flow meter Containers automatic drain
Priority panel for discharge to storage or dispensers Inlet filter (single or duplex)
Pressure regulating valve with optional low pressure by pass On board control panel
Inter-stage pressure transducers Monitoring system

Weights and Sizes

IODM 115 2 / 3 / 4 5
Height
2.430 mm / 7'12"
2.700 mm / 8' 10"
Width
2.900 mm / 8' 7"
4.050 mm / 13' 3"
Length
2.100 mm / 6' 10"
2.200 mm / 7' 3"
Weight (Kg)
Aprox. 4.400-8.000
Aprox. 7000-12.050

 

Sizes

IODM 115 enclosure 2 / 3 / 4 5
Height
2.950 mm / 9' 8"
3.100 mm / 10' 2"
Width
4.350 mm / 14' 3"
5460 mm / 17' 11"
Length
2.510 mm / 8' 3"
2.620 mm / 8' 7"
Weight (aprox.) )
Aprox. 6.500-7.800 Kg
Aprox. 13.800 Kg

Acoustic Enclosure

 

Design for outdoor installation, reducing the noise level.
Enclosure have 4 doors for easier maintenance and it is designed for any compressor system of IODM 115 line.

Technical features

Noise attenuation up to 80 ± 2 dB(A)
Built in stainless steel
Internal insulation: fireproof and soundproof material
Connections centralized to make the connections tasks easier
External thermo-acoustic viewer
 

Optionals

Corrosive environment treatment
Explosion proof lightning
Flame detector
Fire fighting system
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