LEISTER Process Technologies has over 60 years of manufacturing experience; this Swiss company prides itself on quality and attention to detail.

Contact Information

Telephone: (800) 694-1472
FAX: (888) 694-4275

Postal address: 1250 Pacific Oaks Place, #104, Escondido, CA 92029

Electronic mail
Sales: info@hotairtools.com
Service: Service@hotairtools.com

Fusion 3

Fusion 3

Fusion 3

Easiest possible operation thanks to optimal ergonomics and very slim design. With its ideal length of 690 mm, FUSION 3 is ideally suited for use in landfill sites.

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The Fusion 3 is ideally suited for use in container manufacturing, pipeline manufacturing and landfill sites/civil engineering.Fusion 3 in actionFusion 3 in action

  • Slim and long design (ideal for landfill site use) with a maximum output rate of 3.5 kg/h
  • Robust design (suitable for construction site use)
  • Stepless adjustment of preheating temperature and output quantity
  • Output regulation during welding possible
  • Motor starting protection protects the device against cold-starts
  • 360° rotatable welding shoe, handle can be mounted in two positions (L or R)
  • Twist-free rod feed


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Technical Data di  
Voltage V ~ 230
Power consumption W 3500
Frequency Hz 50/60
Air flow (20°C) l/min ca. 300
Air temperature °C max. 350
Plasticizer temperature °C max. 320
Output Ø3 kg/h PE 1.6–2.3 PP 1.3–2.0
Output Ø kg/h PE 2.0–3.5 PP 1.5–2.7
Welding rod mm Ø 3 / Ø 4 ± 0.2 (in accordance with DVS 2211)
Size (L x W x H) mm 690 x 98 x 187 (without welding shoe)
Weight kg 7.2 (with 3 m cord)
Approval mark s  
Certificated CCA