Страница 1: ...FLASCHEN LEITUNGS UND ENTNAHME DRUCKMINDERER BAUREIHE 200 500 UND 320 CYLINDER LINE AND SUPPLY PRESSURE REGULAFORS PRODUCT LINE 200 500 AND 320 OPERATING INSTRUCTIONS BETRIEBSANLEITUNG DE Page 1 24 EN...
Страница 2: ...eration of the pressure device is contained in these operating instructions The safety instructions must be observed by all persons who work on the fittings Additionally the rules and regulations whic...
Страница 3: ...lowing designations and symbols are used in the operating instructions to indicate dangers This symbol indicates an immediate threat of danger to the life and health of persons Ignoring this informati...
Страница 4: ...r corrosive reactive or flammable gases or gas mixtures like cylinder pressure regulator FMD 500 502 21 with external purging device 2 16 EMISSION OF HARMFUL GASES AND VAPOURS When safety equipment is...
Страница 5: ...TRG 100 101 102 103 104 250 253 254 256 280 310 311 360 370 TRGL Technical norms for high pressure gas pipes TRGL 101 111 141 151 161 171 181 191 195 201 211 231 241 242 251 261 291 295 501 511 521 U...
Страница 6: ...ds FMD 500 502 14 16 18 Single stage double stage cylinder pressure regulators with outlet tube fitting 14 or with divers additional device like shut off valve 16 or metering valve 18 FMD 500 502 21 T...
Страница 7: ...ressure regulators LMD 502 Double stage line pressure regulator supplying constant level outlet pressure virtually independent of the inlet pressure with six LMD 502 03 in and outlet connections Fig 5...
Страница 8: ...egulator body and seal gasket safety information and gas type symbol The serial number is provided as a device specific identification on a separate plate in bar code 128 and in type Please use only p...
Страница 9: ...ctly 2 Close all valves of the fitting handle at right angles to pipe 3 Turn the handwheel of the pressure regulator 2 as far as possible anticlockwise through passage is thus closed 4 Open the purge...
Страница 10: ...gas will be purged completely PREPARATION 1 Tightly close the shut off valve on the gas cylinder Close the inlet valve 2 Open the outlet pressure valve if there is any Empty the pressure regulator com...
Страница 11: ...two 10 2 MALFUNCTIONS These pressure regulators are extremely reliable If however the outlet pressure should rise excessively and or the relief valve triggers please close the gas supply and contact...
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Страница 13: ...ia The company operates 15 subsidiaries around the world and employs more than 850 people GCE Group includes four business areas Cutting Welding Process Applications Medical and High Purity Today s pr...
