ST625 Heavy-Duty Heating Tip

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About this product

The ST625 Heavy-Duty Heating Tip is a multi-flame heating tip for our heavy-duty torch handles. HD Acetylene heating tip, 40,125 Average BTU/HR.

These tips are used for heat treating, bending, straightening, pre-heating, brazing, shrinking, forming, etc. Heads are manufactured from solid copper.

This heating tip is part of the ST600 Series. Authentic Miller® | Smith Equipment® tips are available in a wide variety of sizes and fuel gases for all of your heating, cutting, brazing, and welding needs.

Compatible torch handles for the ST625 Heavy-Duty Heating Tip

  • WH200A
  • WH200
  • SW1B
  • SW1A
  • SW1
Tip
Number
Average
BTU/Hour
Consumption (SCFH)
Oxygen
Consumption (SCFH)
Fuel Gas
Overall Length
Inches (mm)
Torch Head
Number
ST625455,000
313,950
480–1000
390–785
140-280 (propane)
200–450 (natural gas)
31.5 (800)1504
Tip number ST625
Average BTU/Hour455,000
313,950
Consumption (SCFH)
Oxygen
480–1000
390–785
Consumption (SCFH)
Fuel Gas
140-280 (propane)
200–450 (natural gas)
Overall Length
Inches (mm)
31.5 (800)
Torch Head
Number
1504

About the Heavy Duty Heating Tips

Heating tips used in torch handles provide significant cost savings in many applications. Heating tips do jobs faster and cut labor time to a minimum by providing great amounts of quick, concentrated heat.

For proper performance, use the recommended pressures for each tip and an adequate gas supply.

CAUTION: Manifolding cylinders

When required flows (cubic feet per hour — SCFH) exceed the recommended withdrawal rate from one cylinder, then additional cylinders must be manifolded to provide safe and efficient operation. Acetylene must not be withdrawn at more than 1/7 of the cylinder capacity per hour (50 SCFH for a 350-cu.-ft. cylinder). Consult your gas supplier for manifolding instructions for the gases and cylinders supplied to you.

CAUTION: Flashback arrestors

Heating tips must be used in conjunction with high-flow flashback arrestors. It may be necessary to increase outlet pressures to compensate for flow restrictions that may be created by flashback arrestors.

About the ST625 Heavy-Duty Heating Tip

See here the complete line of Oxy-Fuel Heavy Duty Heating Tips.

Download here the warranty policy for all Oxy-Fuel and Pressure Regulation Equipment from Miller® | Smith Equipment®.

This product is manufactured by Miller® | Smith® Gas Equipment. Ifexport is the Preferred International Authorized Miller® | Smith® Gas Equipment Wholesaler.

Additional information

Weight 2.65 lbs
Dimensions 3.5 × 3.5 in

The Miller® | Smith Equipment® products have multiple applications

Time and again Miller® | Smith Equipment®, have proved to be the safest and more reliable option whatever the application you need.