BOLA flip page catalog
BOLA flip page catalog

Time-saving vacuum adaptor


BOLA Vacuum Adaptors provide good sealing between suction filter and vessel and, thus, a time-saving filtration process. Connection can be made with GL 45 threads and ground joints NS 29 and NS 45.

By means of a vacuum pump, which is connected to the hose connector through a tubing, you can achieve a quick result already at low underpressure.

Standard glass suction filters up to 1.000 ml or nominal size 90 can be used.