Safety funnels
with ball valve
Sieve
For trapping stirrers or larger contaminant particles. Now made of PE-HD instead of stainless steel, so no corrosion by acids or lyes.
Splash protection
For uniform discharge without splashes.
Ball valve
The ball floats and automatically closes after filling. For the disposal of small quantities and sticky liquid waste into the container, we recommend to rinse enough with water after using the funnel with ball valve, to prevent a potential sticking or stucking of the ball valve.
Freely rotatable cap
In different thread sizes for a wide variety of containers.
Safety lance
Ensures clean outflow without contaminating the container opening. With electrically conductive funnels (black), the lance facilitates a safe additional grounding of the contents.
Electrically conductive PE-HDModels in black are made of electrically conductive PE-HD and have a ground connection to prevent sparking hazards.
有不同規格和功能的長帶蓋漏斗，！
