OXWELD 1511 Series

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Acetylene nozzle for gouging, grooving plate edges for welding, removing defects from castings, pad washing. Bent 20 degrees. 1511 nozzles have wear stellite skids



  • Hard drawn, electrolytic, tough pitch copper used in one-piece nozzles – withstands heat and wear – outlasts any copper alloy nozzle
  • Precise CNC controlled drilling process ensures consistency in performance and quality
  • One-piece tips have 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 tips without affecting performance
  • One-piece tips are a single piece of solid copper– provide maximum cooling – recommended always for acetylene, and for other fuel gases when heat exposure is unusually severe
  • Two-piece tips – recommended for high efficiency with alternate fuels – solid copper, heavy-wall external sleeve and brass internal sections can be ordered separately to minimize replacement cost


  • Industrial and General Fabrication
  • Structural Steel Fabrication
  • Repair and Maintenance
  • Light Fabrication

Gas Tips Fuel Data

Gas Pressure - Acetylene 5-10 psig
Gas Pressure - Cutting Oxygen 65-75 psig
Part Number 15X14
Total Acetylene Consumption 35-80 cfh
Total Oxygen Consumption 160-180 cfh
Gas Pressure - Acetylene 5-10 psig
Gas Pressure - Cutting Oxygen 80-90 psig
Part Number 15X15
Total Acetylene Consumption 50-55 cfh
Total Oxygen Consumption 270-300 cfh
Gas Pressure - Acetylene 5-10 psig
Gas Pressure - Cutting Oxygen 90-100 psig
Part Number 15X16
Total Acetylene Consumption 55-60 cfh
Total Oxygen Consumption 340-390 cfh

Operating Specifications

Groove Depth 1/8-1/4 in.
Groove Width 5/16 in.
Part Number 15X14
Tip Size 13 in.
Groove Depth 3/16-1/8 in.
Groove Width 3/8-7/16 in.
Part Number 15X15
Tip Size 19 in.
Groove Depth 3/16-7/16 in.
Groove Width 1/2 in.
Part Number 15X16
Tip Size 25 in.

Gas Tips

Cleaning Drill Size Cutting 55
Cleaning Drill Size Preheat 56
Tip Size 13 in.
Cleaning Drill Size Cutting 49
Cleaning Drill Size Preheat 55
Tip Size 19 in.
Cleaning Drill Size Cutting 41
Cleaning Drill Size Preheat 54
Tip Size 25 in.

Part Numbers and Accessories

Part Numbers : OXWELD 1511 Series
Series 1511 Tip, 13 inch 15X14 FIND A DISTRIBUTOR
Series 1511 Tip, 19 inch 15X15 FIND A DISTRIBUTOR