Spring Outboard Pump
UDP420
- Cap Size
- 33/410
- Outflow per stroke
- 3.5cc±0.5cc
- Feature
- 33/410 dispenser pumps don't contact with the spring and stay in a good quality.
As an experienced dispensing pump manufacturer, Living Fountain offers the specialized Spring Outboard Pump. This unique design protects sensitive products— such as emulsions and gels— from discoloration or changes in quality caused by contact with metal springs.
The spring is placed externally on top of the pump, ensuring it never touches the contents. This makes our pump the ideal solution for formulas that could react with metal and cause rust.