Air Liquide ALPHAGAZ OP 150 User Manual

Air Liquide ALPHAGAZ OP 150 User Manual

Pressure reducers for cylinders used with pure gases

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Pressure reducers for cylinders
used with pure gases
User manual
OP 150
AIR LIQUIDE
ALPHAGAZ logotype - cmyk
C 100
C 0
M 16
M 20
Y 0
Y 100
K 27
K 0
R1-08/04/14
62386

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Summary of Contents for Air Liquide ALPHAGAZ OP 150

  • Page 1 Pressure reducers for cylinders used with pure gases User manual 62386 AIR LIQUIDE ALPHAGAZ logotype - cmyk C 100 M 16 M 20 Y 100 K 27 R1-08/04/14 OP 150...
  • Page 2: Table Of Contents

    Content Page Intended use Unintended use ATEX Directive 2014/34/EC REACH regulation (EC) n°1907/2006 PED Directive 2014/68/EC: Pressurized equipment FOOD regulation (EC) n°1935/2004 Cleaning Safety instructions Starting operation Stopping operation Operation and maintenance note Troubleshooting Maintenance Disposal Repairs Cylinder pressure regulators with flow meter gauge Guarantee Note Appendix 1...
  • Page 3 DHPS DLM-CO HBD.S HDBS HD-CO BSI-GLC 50 Hepal 12 FOOD HBSI...
  • Page 4: Use

    Description according to EN ISO 2503 This operating manual is intended to ensure the safe use of the pressure regulator for its intended 1. Cylinder valve purpose. Reading and following instruction in the 2. Inlet connection operating manual contributes to prevent hazards, reduce downtime and increase reliability and ser- 3.
  • Page 5: Ped Directive 2014/68/Ec: Pressurized Equipment

    1.5 PED Directive 2014/68/EC: without the manufacturer‘s permission. Pressurized equipment No adapters should be installed between The AIR LIQUIDE fittings with a nominal diameter the cylinder valve and the cylinder pressure <25 mm (e. g. pressure regulators, valves, filters, regulator. etc.) meet the requirements of Article 4, Paragraph 3...
  • Page 6: Starting Operation

    Regulations that are applicable in Austria: • Operators must be made aware of the spe- cial hazards of the gas and of possible per- • Employee protection law ASchG sonal and that other protective measures • Work equipment directive (AM-VO) BGBL. are pointed out.
  • Page 7 mounting position of the regulator must Hold the fitting body firmly and mark the always be vertical to the pressure gauges. position of the union nut. Complete the clamping using a wrench by turning the nut Mount a suitable compression fitting/hose a 1 1/4 turn (Fig. 2).
  • Page 8: Stopping Operation

    Stopping operation Adjusting the pressure Before releasing the gas into the system, check • For short shutdown periods: close the shut- the following: off valve on the pressure regulator. Correct version of the cylinder pressure • For longer shutdown periods: Close the cylin- regulator der valve, release pressure, pressure regulator has zero pressure, loosen pressure adjust-...
  • Page 9: Operation And Maintenance Note

    5.2 Maintenance Always protect the pressure regulator from dam- Air Liquide recommends annual periodic inspec- age (visual inspection at regular intervals). tions of the pressure regulator by competent, au- thorized personnel. The frequency of this test...
  • Page 10: Disposal

    Please use the product only for the purpose that sonnel in authorized specialist workshops. Air Liquide intended and only if you are competent Only original spare parts must be used for in the application and follow the technical safety repairs.
  • Page 11: Gas Compatibility

    Appendix 1: Gas compatibility Ammonia Methane Ethylene Propylene Propane Acetylen Hydrogen Nitrous oxide Oxygen Synth. air Breathable air Carbon monoxide Carbon dioxide Argon-CO mixture Inert gases Adjustable Back pressures minimum to maximum in bar Max. flow rate in Nm Number of pressure stages...
  • Page 12 Tel: +90 212 345 11 40 A world leader in gases, technologies and services for Industry and ww-musteri-hizmetleri@airliquide.com Health, Air Liquide is present in 78 countries with approximately 64,500 tr.airliquide.com employees and serves more than 3.8 million customers and patients.

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