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Twelve silver aluminium desoldering pumps with black silicone tips in a case

AstroAI Desoldering Pump 12 Pack 6.7 in x .78 in x .78 in 3.8 in Silicone Tube

SKU CH-SGCX-S8MP2

A 12-pack of aluminium desoldering pumps with non-clogging tips, heat-resistant silicone nozzles and 3.8 in replaceable tubes for one-handed solder removal

  • MaterialPlastic
  • Compatibility/FitmentAdhesives; Enamels; Epoxies
  • Housing Materialaluminum
  • Impeller Materialaluminum
  • Size/Dimensions6.7 in x 0.78 in x 0.78 in
  • Item Count12 pack
  • Aviation-grade aluminium body resists damage during heavy use
  • Non-clogging nozzle tip clears solder without frequent cleaning stops
  • Lightweight one-hand operation frees the other hand for board work
  • Soft 3.8 in heat-resistant silicone tip contacts iron directly for strong vacuum suction
  • Spare 3.8 in silicone tube included for custom-length nozzle replacement

12 Pack Desoldering Pump Kit

This AstroAI desoldering pump kit contains 12 units built with aviation grade aluminum housings and impellers. Each pump measures 6.7 in x .78 in x .78 in and features a non clogging nozzle tip designed for continuous solder removal. A 3.8 in heat resistant silicone tube is included with every unit for replacement or custom length cutting. The lightweight plunger allows comfortable one handed operation during repair tasks.

Electronics Repair And Hobby Use

These pumps suit technicians and hobbyists who need a simple mechanical tool for through hole component removal on printed circuit boards. The replaceable silicone tips withstand direct contact with hot soldering irons for effective vacuum suction. Users requiring powered desoldering stations with temperature control or high volume production throughput should look at dedicated bench equipment instead.

Aviation Grade Aluminum Construction

The housing and impeller are machined from aluminum chosen for durability and light weight. This material choice supports the non clogging tip mechanism and the simple maintenance routine of unscrewing the nozzle unit for cleaning. The aluminum body defines the tool's feel and longevity in hand soldering workflows.

Highlights

  • Aviation-grade aluminium body resists damage during heavy use
  • Non-clogging nozzle tip clears solder without frequent cleaning stops
  • Lightweight one-hand operation frees the other hand for board work
  • Soft 3.8 in heat-resistant silicone tip contacts iron directly for strong vacuum suction
  • Spare 3.8 in silicone tube included for custom-length nozzle replacement

Specifications

MaterialPlastic
Compatibility/FitmentAdhesives; Enamels; Epoxies
Housing Materialaluminum
Impeller Materialaluminum
Size/Dimensions6.7 in x 0.78 in x 0.78 in
Item Count12 pack
Selling UnitCase
BrandAstroAI
ModelHand Rivet Nut Setter Kit
Part NumberK-331

Questions about this item

How much heat does the aluminum housing absorb during long desoldering sessions?

The aviation-grade aluminum housing conducts heat away from the tip, so the body stays cool enough for one-handed use even after repeated cycles.

Does the 12-pack include replacement silicone tubes, or must I buy them separately?

Each pump ships with a 3.8 in spare silicone tube that can be trimmed to length, so no extra purchase is needed.

Will the .78 in nozzle tip fit the soldering iron I already own?

The soft, high-temperature resistant silica gel tip is designed to contact standard soldering iron tips directly, forming a vacuum seal on most common irons.

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