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Oxygen Generator – MULTISEP

Oxygen generators - produce gaseous oxygen from compressed air on site and offer a cost-effective, reliable and safe alternative to traditional oxygen gas supplies such as cylinders or cryogenic liquid. Our design is made for round the clock 24/7 operation. Each generator is equipped with automatic start&stop function, enabling the generator to start and stop automatically according to the consumption.

Flow: 78 - 435 m3/h

Outlet pressure: 4-6 bar

Purity: 90, 93, 95 %

Operating time: 24/7

Standard Features

  • Designed for dynamic pressure loading
  • Modbus TCP, Ethernet connection
  • Stainless steel piping
  • Built in purity analyzer for constant monitoring
  • Data-logging via USB interface
  • SIEMENS colored touch screen control
  • Remote start/stop relay

Optional Features

  • Energy saving valve – reduces compressed air usage during turn down
  • Flow control valve – flow & purity adjustment
  • Purity control – off spec purge
  • Sequential start/stop – one button operation
  • Remote monitoring
  • Audio-visual alarm
  • SMS alarm
  • and other

PSA Technology

PSA Oxygen Generator consists of two columns filled with a zeolite molecular sieve. Pre-treated compressed air enters the active column and flows up through the zeolite. Nitrogen and other unwanted gases are adsorbed while the oxygen passes through. The active column then becomes fully pressurized. When this pressure is released, the column becomes inactive and completely regenerates during the depressurization. In order to secure a steady flow of oxygen each generator is built from two columns; one is active while the other is inactive. At the end of each columns cycle, they switch roles.

 

Model

Oxygen capacity

90%

93%

95%

 

kg/h

m³/h

kg/h

m³/h

kg/h

m³/h

O80T 

122,6

92,2

114.6

86,2

103,1

77,5

O100T 

152

114,3

142,1

106,8

127,9

96,2

O125T 

187,3

140,8

175

131,6

157,5

118,4

O150T 

231,2

173,8

216,1

162,5

194,5

146,2

O3080 

183,9

138,3

171,9

129,2

154,7

116,3

O3100 

228,1

171,5

231,2

160,3

191,8

144,2

O3125 

280,9

211,2

262,5

197,4

236,3

177,6

O3150 

346,8

260,8

324,2

243,7

291,7

219,3

O4080 

245,2

184,4

229,2

172,3

206,3

155,1

O4100 

304,1

228,6

284,2

213,7

255,8

192,3

O4125 

374,5

281,6

350

263,2

315

236,8

O4150 

462,5

347,7

432,2

325

389

292,5

O5080 

306,6

230,5

286,5

215,4

257,9

193,9

O5100 

380,1

285,8

355,3

267,1

319,7

240,4

O5125 

468,1

352

437,5

328,9

393,8

296,1

O5150 

578,1

434,7

540,3

406,2

486,2

365,6

O150

105,5

79,3

98,6

74,1

88,7

66,7

O150+

114

95,7

105,5

80,1

95,9

72,1

 

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