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SUPER-PARFLAM EN 730-1 and ISO 5175 heavy classe (1)

SUPER-PARFLAM EN 730-1 and ISO 5175 heavy classe (1)
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SUPER-PARFLAM EN 730-1 and ISO 5175 heavy classe (1) - 1

Stäubli connection profiles

SUPER-PARFLAM EN 730-1 and ISO 5175 heavy classe (1) - 2

Total Stäubli safety... and the network at the pressure regulator outlet 2 - Connections for hoses and extensions (see pages 10-11) (see pages 8-9) SUPER-PARFLAM quick-release safety couplings are screwed directly to the pressure regulator outlet, allowing gas cylinders to be changed quickly and safely. This safety feature is designed to be tamper-proof, offering fundamental protection from the hazards facing the operator (see pages 4-5). Complies with safety standards* EN 730-1 and ISO 5175 heavy class (1) Stäubli connection profiles are non-interchangeable so hoses can be...

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SUPER-PARFLAM EN 730-1 and ISO 5175 heavy classe (1) - 3

... throughout your welding line 3 - rotecting the welder near P the blow torch (see pages 12-15) SUPER-PARFLAM safety plugs at the inlet to the blow torch allows connection / disconnection without the need to shut off the cylinders. This safety feature is designed to be tamper-proof, offering fundamental protection from the hazards facing the operator (see pages 4-5). Complies with safety standards* EN 730-1 and ISO 5175 heavy class (1) Blue Square profile Yellow Pentagonal profile Oxygen Maximum working pressure Other fuel gases * The equipment we supply is referenced as components;...

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SUPER-PARFLAM EN 730-1 and ISO 5175 heavy classe (1) - 4

The four main hazards... 1 - Slow reverse gas flow 2 - Explosive flashback This happens when the flame progresses along the line and reaches the pressure regulators. All explosive flashbacks ultimately result from a slow reverse gas flow. This happens when the higher-pressure gas expands into a lower-pressure gas hose. It may be caused by: • eversal of hoses. R • nadequate oxygen supply pressure resulting from: I - ncorrect nozzle diameter i - cylinder almost empty • logging of nozzle opening. C Slow reverse gas flow usually corresponds to an increase in oxygen in the fuel gas hose:...

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SUPER-PARFLAM EN 730-1 and ISO 5175 heavy classe (1) - 5

3 - ylinder explosion C Possible causes: • ccidental ignition of a fuel gas A hose, potentially causing the bottle to overheat and triggering an explosion. • xplosive flashback potentially causing the above. E • Shock to the acetylene cylinder. • rease routinely used with the oxygen. G 4 - as build-up G Possible causes of leaks from an installation, creating a build-up of gas in a room: • as pressure regulators not G properly shut off outside working hours. • Hoses in poor condition, poor seal between couplings and the hose. • efective or unsuitable equipment. D • hanging the blow torch...

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SUPER-PARFLAM EN 730-1 and ISO 5175 heavy classe (1) - 6

SUPER-PARFLAM is compliant with the following international safety standards: - European standard EN 730-1 and - ISO 5175 heavy class (1) for fuel gas and oxygen used downstream of cylinder or pipeline outlet regulators and of pipeline outlet valves, and upstream of blow torches, cutting and allied processes. Standardised safety... The SUPER-PARFLAM system is the result of our advanced work on safety in oxy-fuel welding. It benefits from our wealth of experience in quick-release safety couplings. Two functions are combined for complete safety SUPER-PARFLAM products simultaneously provide a...

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SUPER-PARFLAM EN 730-1 and ISO 5175 heavy classe (1) - 7

... linked to Stäubli technology Stäubli quality Special construction High flow version By choosing our products, users can be certain of the highest safety and quality. It is impossible to connect equipment unless it is recommended by Staubli, for a reliable and safe connection. The materials undergo a rigorous selection process to avoid any risk of explosion in the presence of oxygen or fuel gas (as specified in ISO 9539). In applications requiring a higher flow, SUPER-PARFLAM couplings and plugs are available in a high flow version. • oupling body made of chromium steel. C • oupling plug...

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SUPER-PARFLAM EN 730-1 and ISO 5175 heavy classe (1) - 8

SUPER-PARFLAM quick-release safety couplings for use at pressure regulators EN 730-1 and ISO 5175 heavy class (1) Applications Couplings fitted to the cylinder, protecting against: - Slow reverse gas flow (NV) - Explosive flashback (FA) - he inflammations in bottle T or network exit (AT) Three safety functions compliant with EN 730-1 and ISO 5175 heavy class (1) • No slow reverse gas flow (NV) A non-return safety valve prevents the higher-pressure gas expanding into a lower-pressure hose. Stäubli connection profile Geometrical locks remove any risk of swapping the circuits. Oxygen Other...

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SUPER-PARFLAM EN 730-1 and ISO 5175 heavy classe (1) - 9

Technical characteristics Construction - oupling body made of chromium steel C - UPER-PARFLAM safety body made of anodised light alloy (except W4: brass) S - rass screw connection B Flow / pressure drop charts (tests executed with connected products) Maximum service pressure Other fuel gases Other fuel gases: please ask Standards products /LD High flow products /LD/W4 Blue Square profile Oxygen (12.5 bar) 1 - emale threaded coupling for screw fitting F Other fuel gases (3 bar) 3 - emale threaded coupling for screw fitting F High flow version 2 - ouplings for rubber hose C Yellow Pentagonal...

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SUPER-PARFLAM EN 730-1 and ISO 5175 heavy classe (1) - 10

Quick-release couplings for hoses or extensions Applications Couplings and plugs for use with hoses, allowing extensions to be fitted/removed. Compact lightweight coupling Safe and easy connection and disconnection of hoses The push-button makes it easy to disconnect the coupling and ensures secure locking. Stäubli connection profile Geometrical locks remove any risk of swapping the circuits. Double sealing barrier on each quick-release coupling. Blue Square profile Other fuel gases Yellow Pentagonal profile Automatic shut-off stops gas distribution on disconnection.

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SUPER-PARFLAM EN 730-1 and ISO 5175 heavy classe (1) - 11

Technical characteristics Maximum service pressure - oupling body made of chromium steel C Other fuel gases - Brass screw connection - oupling plug made of hardened and ground C chromium steel Blue Square profile Yellow Pentagonal profile Oxygen (12.5 bar) 1 - uick-release safety couplings Q for rubber hose Other fuel gases (3 bar) Q 2 - uick-release safety couplings for screw fitting G 3/8 LH C 3 - oupling plugs for rubber hose C 4 - oupling plugs for screw fitting

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SUPER-PARFLAM EN 730-1 and ISO 5175 heavy classe (1) - 12

SUPER-PARFLAM safety plugs for use with blow torches Application Plug fitted to the blow torch, protecting against: - Slow reverse gas flow (NV) - Explosive flashback (FA) Two safety functions compliant with EN 730-1 and ISO 5175 heavy class (1) • No slow reverse gas flow (NV) A non-return safety valve prevents the higher-pressure gas expanding into a lower-pressure hose. • No flashback (FA) Practical, compact, lightweight coupling Automatic shut-off stops gas distribution on disconnection. Double sealing barrier on each quick-release coupling. The safety body contains a filter that...

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