ESAB Oxweld 1563 HS Cutting Nozzle 1 1/2 inch - Acetylene

ESAB Oxweld 1563 HS Cutting Nozzle 1 1/2 inch - Acetylene - 639174

High speed with low acetylene consumption. Divergent Bore Cutting Oxygen Hole.

***Do not use with low pressure acetylene. *Use where high preheat intensity is desired.
To clean preheat slots, remove external sleeve and use a soft bristled brush.
NOTE – DO NOT clean with notched-type wires or twist drills since any metal removal from the passages will destroy the precision cutting characteristics. Use the non-cutting wires and taper reamers included in OXWELD® Cleaning Kit (Part No. 755F00). For longer life, nozzles should be cleaned periodically
in a solution of OXWELD® nozzle cleaning compound (Part No. 761F00). The cutting orifice of these nozzles should be cleaned only with OXWELD® nozzle cleaning compound.

Hard drawn, electrolytic, tough pitch copper used in one-piece nozzles – withstands heat and wear – outlasts any copper alloy nozzle
One-piece nozzle has triple swaged interior – gas passages are mirror smooth with internal angles rounded for non-turbulent, more efficient gas flow – clean, smooth cuts with minimal kerf
Preheat ports are closely spaced around cutting orifice for greater concentration of preheat flames
Long, parallel preheat passages – permit re-dressing nozzle without affecting performance
One-piece nozzle is a single piece of solid copper – provides maximum cooling – recommended always for acetylene, and for other fuel gases when heat exposure is unusually severe
Two-piece nozzles – recommended for high efficiency with fuel gases other than acetylene – solid copper, heavy-wall external sleeve and brass internal sections can be ordered separately to minimize replacement cost
Conical seats – instant aligning provides tight seal, prevents leaks around nozzle nut

Specifications:

Metal Thickness	1/2-14 in., 13-350 mm
Nozzle Size	1/2-14
No. Preheat Holes or Slots	6 or 8
Gas Pressure
Cutting Oxygen	90-120 PSIG
Preheat Oxygen	20-65 PSIG
Cutting Acetylene	5-13 PSIG
Cutting Speed	3-30 ipm
Gas Consumption
Total Oxygen	60-1525 CFH
Acetylene	5-51 CFH
Average Kerf Width	.052-.240 in.

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