Home / All / PRISM Nitrogen Membrane / PRISM PA4050-N3 Nitrogen Membrane Separators 95% to 99.5% Purity
PRISM PA4050-N3 Nitrogen Membrane Separators 95% to 99.5% Purity
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| Categories | PRISM Nitrogen Membrane |
| Brand | Scala |
| Model | PA4050-N3 |
| Brand | PRISM |
| Working Pressure | 3~20 barg |
| Maximum Operating Pressure | 25 barg |
| Operating Temperature | 5~55℃ |
| Maximum Operating Temperature | 65.5℃ |
| Nitrogen Purity | 95% ~ 99.5% |
| FOB port | Shanghai, Ningbo, Guangzhou, Qingdao |
| Terms of Payment | T/T |
| Update Time | Feb 28,2026 |
Detail Information
Description
PRISM N3 Membrane Separators deliver exceptional value and benefits to OEM customers and end users. Thirty five years of manufacturing expertise combined with a newly developed fiber technology delivers the increased nitrogen productivity of PRISM N3 Membrane Separators.
PRISM PA4050-N3 enable you to make nitrogen enriched air out of normal pure ambient air with nitrogen gas flow rate 8.3 m3/hour @ 97% purity at 5 barg condition. Air is composed of nitrogen (78,1%), oxygen (20.9%), argon (1%) and some traces of other inert noble gasses. PRISM PA4050-N3 membrane separators are capable of separating oxygen from air, thus producing nitrogen enriched air.
Specifications
· Model No.: PA4050-N3
· Gas Type: Nitrogen (N2)
· Flow Rate: 8.3 m3/hour @ 97% (5 barg)
· Purity: 95% ~ 99.5%
· Typical Operating Pressure: 3 ~ 20 barg
· Max. Operating Pressure: 26.5 barg
· Operating Temperature: 5°C ~ 55°C
· Max. Operating Temperature: 65.6°C
· Shell Material: High performance ABS
· Cap Material: 6061 Aluminum
· Inlet/Outlet Port Size: ¾'' NPT
· Weight: 20.6 lb (9.3 kg)
· Dimension: 1629 mm x Ø127 mm (41.14'' x 5.0'')
Performance Data
PRISM PA4050-N3 membrane separators production rate varies under different working conditions and nitrogen purity requirements.
Nitrogen Flow (Nm3/hr) / Feed Air Flow (Nm3/hr) | ||||||
Pressure | 99.5 | 99.0 | 98.0 | 97.0 | 96.0 | 95.0 |
5 BARG | 3.2/21.7 | 4.5/23.0 | 6.5/25.1 | 8.3/27.1 | 10.1/29.0 | 12.0/30.9 |
9 BARG | 7.6/41.9 | 10.5/45.0 | 15.0/50.1 | 19.3/54.7 | 23.5/59.2 | 28.0/63.9 |
15 BARG | 14.7/72.9 | 20.1/79.1 | 28.9/89.0 | 37.0/97.9 | 45.2/107.0 | 53.8/116.0 |
* Operating temperature 55°C.
* Performance listed is typical for a single membrane separator.
Dimensions and Variation Modeles
The most common variation modeles of PA4050-N3 are listed as followings.
Please contact us for other models with different purity requirements and port size.
| Part No. | Model No. | D | H | L | Weight |
| 472991 | PA4050-N3-6A-0D | ¾'' NPT | 49.12'' (1248 mm) | 64.14'' (1629 mm) | 20.6 lb (9.3 kg) |
| 475628 | PA4050-N3-6B-0D | ¾'' BSPP
ISO228 G ¾ | 49.12'' (1248 mm) | 64.14'' (1629 mm) | 20.6 lb (9.3 kg) |
| 475564 | PA4050-N3-7C-0D | 7/8'' SAE | 49.12'' (1248 mm) | 64.14'' (1629 mm) | 20.6 lb (9.3 kg) |
| A | B | C | E | F | G |
| 4.92'' (125.0 mm) | 5.0'' (127.0 mm) | 1.62'' (41.1 mm) | 4.34'' ±.06 (110.2 ± 1.5 mm) | ¾'' NPT | 4.50'' (114.3 mm) |
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