Microwelder Technical Help

1) There are 3 models in the Microwelder range. Maximum gas production rates are:-

0.90, 1.27, 2.25 litres/min. (A+, A Super, Model B respectively)

NOTE: These are spot measurements made for reference purposes only and are not part of the specification.

2) Operating pressure varies between 18 and 23 inches water gauge for all models.

3) Operating voltage is either 115V or 230V (factory set). Applies to all models. Operating frequency 50/60Hz.

4) Approximate maximum water usage rates are:-

44, 62, 110 gm/hr for instruments in same order.

NOTE: These are spot measurements for reference purposes only and are not part of the specification.

5) The electrical power ratings are:-

550, 850, 1400 Watts.

6) Approximate methyl-ethyl-ketone consumption rates with maximum torch tip size are:-

12, 17, 30 gm/hr.

NOTE: These are spot measurements for reference purposes only and are not part of the specification. Values will vary widely with ambient temperature and pressure.