Общий каталог PRECITOOL - страница 1252

Pipe welding head Cutting head with ringnozzles 17 mm shank Design: Design: - like welding inserts, they also work with the same pressure - suitable for all cutting operations up to a maximum of 300 mm - mixing pipe (x 6 mm) made of copper can be easily bent for - operates according to the suction or injector principle, i.e, largely safe hard-to-reach places against back-firing - cutting oxygen actuation by wing or lever * Consumption of oxygen or acetylene under normal conditions Scope of delivery: Nozzles for cutting range 3 - 100 mm and as accessories guide roller and circular guide. The acetylene pressure amounts to approx. 0.5 bar. Oxygen pressure and consumption see cutting nozzles or operating instructions 910042 Shank 17 mm Type 910042 Nominal range Consumption* 910043 Cutting zone 3 - 100 mmmml/h ± 10 % 2  1.0 - 2.0 160 Type 910043 3  2.0 - 4.0 315 4  4.0 - 6.0 500 115.17  Bottle regulator single-level, DIN EN ISO 2503 Design: - in order to reduce the bottle inlet pressure (max. 200 bar) to the desired operating pressure - DIN EN ISO 2503 - bottle connection left side Note: ** Foreign connections on request 910044 910045 910044 non-flammable, oxygen 910045 flammable, acetylene Type 910044 910045 combustible Gas type Areabar Input connections (BTL) Output connections 120.403  — no Oxygen 10.0 G 3/4i** G1/4 × LW6 120.430 —  yes Acetylene (C2H2)  1.5 Bracket** G3⁄8 LH × LW9 Bottle regulator DIN EN ISO 2503 Design: - litre gauge shows the flow rate corresponding to a specific pressure - control via normal pressure setting - bottle connection left side - flow meter manometer 0 - 22 l/min - for argon and carbon dioxide - connection input (bottle) W 21.8 × 1/14" - connection output G 1/4 x LW 6 91 910060 with volumeter Type 910060 combustible Gas type Areabar Input connections (BTL) Output connections 120.470  no Argon / carbon dioxide 3.5 W21.831/14" G1/4 × LW6 www.precitool.de 91/1247 Welding / Soldering Technology