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OP Series

OP Series

Oxygen Purifiers

These models require 94% to 95% oxygen input @ 60 psig to deliver oxygen at 99.5%. Rated flow is 65% to 75% of input flow. Output ranges are 1 Nm3/Hr to 50 Nm3/Hr. Product oxygen at 99.5% is available up to 100 psig storage pressure.

They are offered as retrofit only when primary oxygen supply meets OXAIR’s OX-HP Series criteria of 95% purity.

Features:

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  • These models consist of 99.5% purifier module and recompression system.
  • Feed oxygen supply should be a minimun of 60 psig.
  • Touch screen control.

Specifications:

MODEL PSA O2
Input @ 95%
O2 output
@ 99%
O2 Booster (1) O2 Booster (2) Specific Power (3) PSA Power
(compressor + dryer) (4)
Total Oxygen Generation Power (5) Specific Power (6)
Scfh Nm3/hr Scfh Nm3/hr Installed Hp Absorbed power Kw Kw/Nm3 HP Kw HP Kw
OP-2 160 4.2 96 2.5 1.5 0.70 0.28 11 8.2 12 3.5
OP-3 224 5.9 134 3.5 2.0 0.88 0.25 15 11.2 16 3.4
OP-4 300 7.9 180 4.7 2.0 1.09 0.23 21 15.6 22 3.5
OP-6 400 10.5 240 6.3 3.0 1.36 0.22 27 20.1 29 3.4
OP-10 600 15.8 330 8.7 3.0 1.71 0.20 37 27.6 39 3.3
OP-12 750 19.7 450 11.8 3.0 2.20 0.19 53 39.5 56 3.5
OP-16 1000 26.3 599 15.8 5.0 2.78 0.18 65 48.4 68 3.2
OP-20 1275 33.5 764 20.1 5.0 3.54 0.18 76 56.6 80 3.0
OP-26 1700 44.7 1019 26.8 7.5 4.72 0.18 104 77.5 109 3.0
OP-40 2550 67.0 1528 40.2 10.0 7.08 0.18 155 115.5 162 3.0
OP-50 3000 78.9 1858 48.9 10.0 8.61 0.18 185 137.8 193 2.9

Given specifications are for the generation of high purity oxygen in the range of 99% to 99.5% purity.
Specifications are to be taken with a margin of +/- 5%
(1) Actual motor sizing of the booster/recycler for delivering the high purity oxygen at 99%
(2) Actual power consumed by the booster.
(3) Actual power required to compress one cubic meter of oxygen at 99%.
(4) Typical pwer required in the first stage air separation proces.
(5) Actual power required for the complete high purity installation for first stage air separation and second stage purification.
(6) Actual energy costs to produce 1 cubic meter of oxygen at 99% and 6 bar.