Hand Soldering, Desoldering & Hot air

The Weller/Ungar 812SO082 L/Collector Tube is a replacement service part for the 4082W series assembly. It is a small structural/flow component used in the front-end of the 4082W unit to position and protect internal elements and to guide or retain materials within the tool’s tip/heater area. The part is designed for durability under thermal stress and for straightforward installation during maintenance or refurbishment of Weller/Ungar 4082W equipment.

Features:
*Genuine replacement part intended for the 4082W assembly.
*Provides stable positioning and protection for internal tip/heater components.
*Constructed to withstand repeated thermal cycling in soldering applications.
*Facilitates consistent alignment for reliable tool performance.
*Designed for easy replacement during routine service or repair.

Specifications:
*Manufacturer: Weller
*Part Number: 812SO082
*Compatible Model: 4082W
*Description: L/Collector tube for 4082W front-end assembly
*Function: Positions and protects internal components and guides/collects materials in the tip/heater area
*Material: Heat-resistant metal (commonly stainless steel or similar alloy)
*Finish: Heat-stable finish typical of soldering-tool internals

Uses:
*Replacement tube for maintenance or repair of 4082W units.
*Positions and secures heater and tip assemblies to maintain correct alignment.
*Guides or helps retain residual flux, solder, or other materials away from sensitive internals.
*Helps preserve consistent thermal transfer and prolong tool life by protecting internal parts.
*Useful for technicians refurbishing vintage or in-service Weller/Ungar 4082W equipment.