Tweco HD22-37 (1220-1305) HD22 Series 3/8" Standard Slip-On Tip Recess Nozzle (2 Pack)

$ 33.28
By Tweco
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Tweco HD22-37 (1220-1305) HD22 Series 3/8" Standard Slip-On Tip Recess Nozzle (2 Pack)

 

 

Tweco HD 22 Series Air Cooled Nozzles for Classic No. 2, Spray Master 250, and Smoke Master 250 MIG guns are self insulated and compatible with HD52 Series Gun Diffusers.

 

3-Piece Nozzle Design Includes:

 

  • Nozzle Housing - Cut and Formed form 122 DHP copper alloy tubing 
  • Nozzle Insert - machined from a solid brass alloy and machining the internal threads to match the gas diffuser
  • Nozzle Insulator - made from G7 silicone material, providing the electrical insulation needed from the gas diffuser

 

(Call for high usage quote - 641-201-1352)

 

Features: 

 

  • Use in heavy duty welding applications up to 250 amps
  • Easy identification - Part No. rolled stamped on the outside surface
  • 3-piece design - does not require an additional insulator 

 

Specifications: 

 

PART NUMBER HD22-37
MODEL 1220-1305
SERIES HD22
COOLING Air
INSIDE DIAMETER 3/8" (9.5 mm)
NOZZLE DESIGN Standard
NOZZLE STYLE Slip-On 
m)NOZZLE/CONTACT TIP RELATIONSHIP 1/8" - 5/32" Tip Recess
(3.2 mm - 3.97 m
OUTSIDE DIAMETER 0.875" (22.2 mm)

 

Variants:

 

 PART NUMBER MODEL INSIDE DIAMETER NOZZLE DESIGN NOZZLE/CONTACT TIP RELATIONSHIP
HD22-37 1220-13505 3/8" (9.5 mm) Standard 1/8" - 5/32" Tip Recess
(3.2 mm - 3.97 mm)
HD22-37F 1220-1310 3/8" (9.5 mm) Standard Flush to 1/16" (1.6 mm) Tip Recess
HD22-50 1220-1306 1/2" (12.7 mm) Standard 1/8" - 5/32" Tip Recess
(3.2 mm - 3.97 mm)
HD22-50F 1220-1311 1/2" (12.7 mm) Standard Flush to 1/16" (1.6 mm) Tip Recess
HD22-62 1220-1307 5/8" (15.9 mm) Standard 1/8" - 5/32" Tip Recess
(3.2 mm - 3.97 mm)
HD22-62F 1220-1312 5/8" (15.9 mm) Standard Flush to 1/16" (1.6 mm) Tip Recess