One-liter Funnel with Excellent, Chemical Compatibility

• Bayonet twist-lock seal provides reliable sealing without an O-ring.

• Stainless steel construction offers excellent chemical resistance. 

• For large-volume vacuum filtration of microbiological samples, oils, and solvents.

Materials of Construction

• Funnel Housing: Type 316 stainless steel

• Support Screen, Retaining Ring Assembly, and Base: Type 304 stainless steel

Effective Filtration Area

• 9.6 cm2

Dimensions

• Overall Length: 22.2 cm (8.7 in.)

• Diameter: 15.2 cm (6.0 in.)

Filter Size

• Accepts 47 mm filter

Funnel Capacity

• 1 L

Connection

• Stem inserts into standard size No. 2 rubber stopper

Maximum Operating Temperature

• Limited by filter type

Sterilization

• Provided non-sterile. Autoclavable if desired at 121 - 123 °C (250 - 253 °F) at 1.0 bar (100 kPa, 15 psi) for 15 - 20 min.

Note: Not recommended for use with volatile liquids or high purity fuels as explosion may result from the static discharge.