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Leister 30B1 40 mm Hot Air Welder Nozzle for Triac Roofing Welding
Regular price $100.00Orders start at $399 — combine any items to reach the minimum. Learn more
Leister 30B1 40 mm Hot Air Welder Nozzle for Triac Roofing Welding
This is a Leister 30B1 nozzle with a 40 millimeter width, sold as one nozzle per order. It directs heated air from a Leister hot air welder onto thermoplastic roofing membrane seams. It pairs with Leister Triac-series hot air welders and matching heating elements.
Key Features:
- 40 mm width: The 40 millimeter nozzle width covers a wide seam pass for overlap welding.
- Genuine Leister: Manufactured by Leister Technologies LLC for its hot air welding tools.
- 30B1 series: Part of the Leister 30B1 nozzle family for membrane welding.
- Roofing seams: Used to weld overlaps on TPO and PVC thermoplastic roofing membranes.
- Replacement part: Swaps onto compatible Leister hot air welders as a replacement or spare nozzle.
Specifications Table:
| Specification | Details |
|---|---|
| Brand | Leister |
| Sell unit | 1 nozzle |
| Product line | Leister 30B1 nozzle |
| Manufacturer | Leister Technologies LLC |
| Nozzle width | 40 mm |
| Series | 30B1 |
| Pack quantity | 1 nozzle per order |
| Intended use | Hot air welding of thermoplastic roofing membrane seams |
| Assembly | Attaches to a compatible Leister hot air welder |
Fit and Compatibility:
Designed for use with Leister hot air welders, including the Triac ST; the welder and its heating element are sold separately. Confirm nozzle fitment with your specific welder model before ordering.
Frequently Asked Questions (FAQ):
Q: What is included?
A: One Leister 30B1 40 mm nozzle per order; the welder is sold separately.
Q: What is a 40 mm nozzle used for?
A: The 40 millimeter width is a common choice for welding overlapping seams on thermoplastic roofing membrane.
Q: Which welders does it fit?
A: It is made by Leister for Leister hot air welders; confirm fitment with your tool model.
Q: Do I need a heating element too?
A: The nozzle only directs air; a functioning heating element inside the welder is required and is sold separately.
Q: Who makes it?
A: Leister Technologies LLC.
Expert Verdict — Reviewed by the SuperArbor Pro Desk
Nozzle choice drives seam speed and quality: a 40 mm 30B1 nozzle is a standard width for overlap welding single-ply membrane. Keep a spare nozzle on the truck because damaged or carbonized nozzles heat unevenly and cause seam failures. Clean nozzles regularly and replace the heating element when output drops.
Nozzles stay extremely hot during and after welding; allow the tool to cool before touching or changing the nozzle.
Order the Leister 30B1 40 mm nozzle to keep your membrane seams welding consistently.
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