Prepared to meet the demands of technical research tasks, this Safety Waste Funnel is designed with a 140mm diameter for easy filling. Constructed from HDPE material, it features an integrated ventilation valve with a PTFE syringe filter on the lock adapter, ensuring smooth chemical flow without overflow. A removable sieve insert made of PP catches particles at the bottom of the funnel, while the Easy-Snap safety lock on the lid minimizes spillage in case of accidental tipping. This funnel is compatible with a 4l narrow-necked bottle (Art. No. C475.1). Kindly note that the appropriate bottles must be ordered separately for use with this funnel.

• Category: Waste collectors
• Thread: 53 B
• Tube length: 254 mm
• Suitable for: 4 l narrow necked bottle Art. No. C475.1
• Ø upper: 140 mm
• Manufacturer no.: 6378-0004