Duplex PNP200 Two-Stage Gas Manifold
Manifolds and stabilizers
The Duplex PNP200 medical manifold from GCE is intended for use in hospital pipeline systems as a medical gas source.
Duplex PNP200 Two-Stage Gas ManifoldIntroduction
The Duplex medical manifold is intended for use in hospital
pipeline systems as medical gas source. The manifold reduces
the gas pressure in 2 steps to a costant distribution pressure.
Included with the manifold is a brand new innovative touch screen
alarm, which will show all 3 sources on the alarm screen.
The Duplex PNP200 is a two stage manifold, with a integrated third
source entry point for LOX, Compressor or 3rd back-up source.
The manifold will deliver gas from the operating bank to the manifold
pressure regulator until the cylinders are exhausted.
At that point the supply will automatically switch to the reserve bank
and the empty bank can be replenished. This is achieved with a new
pneumatic shuttle valve design.
Duplex PNP200 Two-Stage Gas ManifoldIntroduction
The Duplex medical manifold is intended for use in hospital
pipeline systems as medical gas source. The manifold reduces
the gas pressure in 2 steps to a costant distribution pressure.
Included with the manifold is a brand new innovative touch screen
alarm, which will show all 3 sources on the alarm screen.
The Duplex PNP200 is a two stage manifold, with a integrated third
source entry point for LOX, Compressor or 3rd back-up source.
The manifold will deliver gas from the operating bank to the manifold
pressure regulator until the cylinders are exhausted.
At that point the supply will automatically switch to the reserve bank
and the empty bank can be replenished. This is achieved with a new
pneumatic shuttle valve design.
Duplex PNP200 Two-Stage Gas ManifoldFeatures
• One panel for managing all 3 gas sources
• Available for 300 bar, 200 bar or 150 bar cylinders
• Suitable for all medical gases
• Fully automatic changeover system
• Touchscreen alarm
• Integrated communication protocols MODBUS TCP/IP and RS485 RTU
• Optional Position control on outlet Shut-off valve
• All sources monitored by the integrated alarm
• Optional terminal unit test point
• LOX, Compressor or 3rd cylinder source connection port
• New pneumatic side switchover
• Visual indication in Alarm for active source
• Monitoring leakage on non-active source (leaking reserve side)
• Service and maintenance can be performed during manifold operation
(no gas supply interruption )
• Easy installation due to preinstalled back plate
Duplex PNP200 Two-Stage Gas ManifoldFeatures
• One panel for managing all 3 gas sources
• Available for 300 bar, 200 bar or 150 bar cylinders
• Suitable for all medical gases
• Fully automatic changeover system
• Touchscreen alarm
• Integrated communication protocols MODBUS TCP/IP and RS485 RTU
• Optional Position control on outlet Shut-off valve
• All sources monitored by the integrated alarm
• Optional terminal unit test point
• LOX, Compressor or 3rd cylinder source connection port
• New pneumatic side switchover
• Visual indication in Alarm for active source
• Monitoring leakage on non-active source (leaking reserve side)
• Service and maintenance can be performed during manifold operation
(no gas supply interruption )
• Easy installation due to preinstalled back plate
Duplex PNP200 Two-Stage Gas ManifoldGallery & Videos
Duplex PNP200 Two-Stage Gas ManifoldGeneral properties
General properties
| Gas type(s) | O2, Air, Air800, N2O, CO2, (all medical gases) |
|---|---|
| Nominal flow | 200 m3/h |
| Cylinder inlet pressure | 300 bar (30 000 kPa) / 200 bar (20 000 kPa) |
| LOX or Compressor inlet pressure | 8 - 14 bar (800 - 1 400 kPa) |
| 3rd source standby manifold pressure | 7 - 10 bar (700 - 1 000 kPa) |
| Outlet nominal pressure | 4,5 bar ( 450 kPa) (8 bar Air800) |
| Inlet connection | 2x W21,8×1/14“M, 1xM20x1F |
| Outlet connection | G3/4“M |
| Outlet pressure relieve valve | 6,8 bar (including manual activation) (12 bar Air800) |
| Intermediate pressure relieve valve | 17 bar (including manual activation) |
| Pressure relieve valve pipe dimension | ø 15 mm |
| Testing point | NIST QC or QC in national standard |
| Alarm | Integrated with touch screen |
| Alarm power supply | 24VAC + added trafo 110V-240V |
| Alarm languages | EN, FR, SE, IT, messages in any language in latin letters can be set |
| Integrated communication protocols | MODBUS TCP/IP and RS485 RTU |
| Output relay | 2x NO/NC, 1A max |
| Regulatory status | MDD 93/42/EEC, EN ISO 7396-1, EN 60601-1-2, SIS HB 370 |
Configurations
Loading... ... loading table ... |
| Item No. | Code | Gas | Cylinder pressure | QC |
|---|---|---|---|---|
| 073400045S | DUPLEX PNP200 O2 GCE T03 | O<sub>2</sub> | 300 | NIST |
| 073400046S | DUPLEX PNP200 O2 GCE T03 | O<sub>2</sub> | 200 | NIST |
| 073400047S | DUPLEX PNP200 AIR GCE T03 | Medical Air | 300 | NIST |
| 073400048S | DUPLEX PNP200 AIR GCE T03 | Medical Air | 200 | NIST |
| 073400049S | DUPLEX PNP200 AIR8 GCE T03 | Instrumental Air | 300 | NIST |
| 073400050S | DUPLEX PNP200 AIR8 GCE T03 | Instrumental Air | 200 | NIST |
| 073400051S | DUPLEX PNP200 O2 GCE T03 | O<sub>2</sub> | 300 | SS |
| 073400054S | DUPLEX PNP200 O2 GCE T03 | O<sub>2</sub> | 200 | SS |
| 073400055S | DUPLEX PNP200 AIR GCE T03 | Medical Air | 300 | SS |
| 073400056S | DUPLEX PNP200 AIR GCE T03 | Medical Air | 200 | SS |
| 073400057S | DUPLEX PNP200 AIR8 GCE T03 | Instrumental Air | 300 | SS |
| 073400058S | DUPLEX PNP200 AIR8 GCE T03 | Instrumental Air | 200 | SS |
Quality Standards
We comply with all relevant regulations
See our CERTIFICATIONS >Duplex PNP200 Two-Stage Gas ManifoldDownloads
Find our Products
Source our products wherever you are
You can have confidence in our global network
Copyright © 2025 GCE. All rights reserved.
GCE Group
Turmstrasse 30
6321 Steinhausen
Zug
Switzerland
