The Weller Foot Valve Dispenser with Vacuum functions on compressed air meaning there is no requirement for electricity. The Vacuum feature prevents dripping and the Valve Dispenser is foot actuated for excellent ergonomics
Basic ON-OFF foot activation
0–100 PSI regulator and gauge
No electrical requirements
Drip-free vacuum accessory (KDS806V only)
Syringe adaptors, kits and other accessories ordered separately