PWENT standard gas cylinders bundle (vertical) 12x50 liter - PWENT


PWENT standard gas cylinders bundle (vertical) 12×50 liter

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PWENT Standard 12 x 50 liter 200 bar, 300 bar, 350 bar gas cylinder bundle for liquified or air gases. Planned and built with a nice industrial design. Our vertical gas cylinder bundle fulfill the EU norms. Welded hoz zinc plated steel structure, stainless steel manifolds with stainless steel manifold and with many other advantages. Please see the details. For unique designs and volumen discounts please call us

We build our vertical gas cylinder bundle from 12 cylinders with 200 bar, 300 bar, 350 bar working pressure with a nice industrial design. The prices includes  frame, manifold, connectors of the cylinders to the manifold, pressure gauge (if requested), main valve. If we not declare it, then gas cylinders are not included in our offers.

Dimensions and parameters of PWENT Gas cylinder bundle

  • Height without lifting eye: 1905 +-10 mm is standard but we could build shorter as well (1000-1900 mm)
    • Height with lifting eye in: +9 mm
    • Height with lifting eye out: +55 mm
  • Width: 1015 +-10 mm
  • Depth: 775 +-10 mm
  • Weight of structure: 250 kg (structure, manifold, without gas cylinders and gas)
  • Weight maximum: 1860 kg (with cylinders with gas)
  • Operating temperature: -20..+65 celsius

Standard accessories/functions

  • HIDDEN Lifting eyes
  • Forklift pocket
  • Zinc plated metal structure
  • Stainless steel manifold
  • 1 main valve, 1 manometer
  • Laser engraved data plate with the owner data and logo.

We build the PWENT gas cylinder bundle according to the following standards:

  • For structure and design
    • Directive 2010/35/EU and Annex to the Directive 2008/68/EC – ADR/RID 2021
    • Directive 1999/36/CE – PED
    • EN ISO 10961: 2012
  • Stamp marking for gas cylinder bundle  according to EN 13769
  • Gas cylinder bundle manifold test according to EN 10961:2012
  • Welding procedures according to EN 15607
  • Gas connection material according to EN 11114
  • Gas connection form:
    • DIN 477-1
    • ISO 5145
    • Other specification is possible please contact us

Options for PWENT gas cylinder bundles

  • Available cylinder numbers: 4, 6, 8, 9, 12, 16, 20, 24, 30
  • Cylinder sizes: 15-50 liter with 229 mm diameter
  • Different pressure range: 200 bar, 300 bar, 350 bar
  • Sections: Up to 4 section is available  with independent pressure gauges – could be independent or separated  with valves
  • Main connection valves of the gas cylinder bundle (pc): 1-6 pc! As a standard we deliver the bundles with 1 main outlet but the variability is high!
  • Available gases: liquified or permanent please see the table bellow
  • Manifold material: Stainless steel 10 mm pig tails, 20 mm collectors
  • Gas Cylinders: New, Raw, Revamping
  • Phases: gas, or liquified with dip tube
  • Options/ accessories: Manometer, Pressure reducer, Safety back pressure valve, Personal Cover, Gas color
  • Other:
    • Dip tube on each cylinder
    • On/off valve on each cylinder
    • Gas color on all body o on neck (not obligatory according to the standard)

The PWENT gas cylinder bundles are delivered with

  • Declaration of Conformity to the design directive like European Directive 2010/35/EU and to the relevant ADR section
  • Test Certificate

The advantage of the PWENT gas cylinder bundle design

Very high variability and options possibility. We make a construction where we can deliver in a short time (up to the cylinder availability or stock).


Gas cylinders used for vertical gas cylinder bundle

We could mount the gas cylinder bundle with our own gas cylinders. In case you would like to use your own cylinder for bundle, we could use that. It’s understood that the cylinders of your supply shall be TPED marked or reassessable according to the TPED Directive and shall be accompanied by appropriate documentation.


We could produce your bundle for many different gases. The most common gases are:

ADR group UN Name Symbol
1A UN1002 Air Compressed Air
2TC UN1005 Ammonia (gas) NH3
1A UN1006 Argon Ar
2F UN1011 Butane C4H10
2A UN1013 Carbon Dioxide CO2
1TF UN1016 Carbon Monoxide CO
Gas mix . AR/CO2
Gas mix. O2/CO2
1A UN1046 Helium He
1F UN1049 Hydrogen H2
1A UN1056 Krypton Kr
1F UN1971 Methane (gas) CH4
1A UN1065 Neon Ne
A UN1066 Nitrogen N2
2O UN1070 Nitrous Oxide N2O
1O UN1072 Oxygen O2
2A UN2036 Xenon Xe
1F UN1971 Methane compressed CNG