shielded-arc-welding-23.html
CW Product Cat UK
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24 regulators for
gas
shielded arc
welding
. aga's cylinder regulators for
gas
shielded arc
welding
produce a minimal "
gas
boost" without a
gas
saver thanks to low working pressure. during all quality
welding
, a certain "
gas
boost" is neces- sary to avoid start-up pores in the weld. the
gas
supply to the
gas
shielded arc
welding
processes tig, mig/mag and plasma is extremely important when it comes to the
welding
result. demands as regards quality, such as increased strength and the appear- ance of the welded product, are affected by the
gas
shielding. in order to satisfy these requirements, pure shielding
gas
is required in the
gas
cap, as are the correct
gas
flow and a certain amount of additional
gas
when starting
welding
. many items of
welding
equipment are therefore equipped with
gas
pre-flow. the best results are achieved most easily with a short
gas
hose (as a rule, 1 – 1.5 m is sufficient) along with a small hose diameter, normally ø 5.0 mm. as a result, the volume in which the "
gas
boost" is built up is optimised.
prosaver
® is a regulator that works with a constant
gas
flow and pro- duces an adapted working pressure with positive, technical and eco- nomic benefits as a result. in the event of greater hose lengths, diameter or pressure, aga's
gas
savers can be used to great advantage. see page 30.
prosaver
® regulator with integrated
gas
saver function for shield- ing
gas
with flow meter. → produces an optimal
gas
flow for mig/mag and tig
welding
. → minimises the "
gas
boost" when starting the
welding
cycle, which produces savings as regards
gas
consumption. → very even flow 2 - 30 l/min, regardless of the cylinder pressure. → developed and adapted for mison ® shielding
gas
es. also works with other argon and argon mixtures. integral
gas
saver function: the greatest
gas
saving is achieved in the event of numerous short welds in a
welding
cycle. the size of the
gas
saving is dependent on the
welding
method, number of starts and stops, etc. to safeguard the quality of the
welding
starts, the pre-flow of shielding
gas
should be increased when using a
gas
saver. qty in sb sb pack aga no. / part no. oxygen, argon ht as well as mison ® and mison ® mixtures 10 214 100 480 / 308384
prosaver
® regulator. name working pressure content flow meter connection connection sap no. pressure gauge inlet outlet aga no. / part no.
prosaver
® regulator 2.5 bar 0 - 315 bar 2 - 30 l/min w 24.32x◂" g ▸" / 331001 comparison with and without
prosaver
® regulator with
prosaver
® regulator without
prosaver
® regulator 12 11 10 13 14 15 16 17 18 time flow weld seam 12 11 10 13 14 15 16 17 18
prosaver
® spare parts aga no. / part no.
gas
ket 10-pack / 308384 pressure gauge ar 0 - 315 bar / 331294 flow meter complete / 331295 control wheel / 331296 regulators
pressure-gauge-300-25.html
