Chemker 300 - VF12

Features :
◆ One-step filtration
VF 12 can filtrate and store solution directly in GL45 storage bottle without transferring from the flask and hence preventing cross-contamination.
◆ Suitable for all GL45 storage bottle
Unique filtration adaptor design can connect with GL45 storage bottle (1000ml, 2000ml, 5000ml…etc.)
◆ Patent, No.M508321
Filtration Adaptor has been awarded a patent, No.M508321
◆ High chemical resistant
All wetted parts of Chemker 300 vacuum pump are made of PTFE material which can resist most of corrosive gases.
◆ No air pollution, maintenance free
Chemker 300 vacuum pumps are driven by diaphragm, without the need of lubricant, regular oil changes and maintenance; with no oil pollution.
International certification:
◆ CE certification
Applications :
◆ Solvent purification
◆ HPLC mobile phase purification
◆ Vacuum filtration
Complete Set Include :
◆ Chemker 300 Vacuum Pump, AC110V, 60Hz (AC220V, 50Hz)
◆ VF 12, Filtration Set
◆ Silicone Tube (1m)
Chemker 300 Vacuum Pump
Specification (110V, 60Hz)
◆ Max. power：70 W
◆ Max. current：0.8 A
◆ Max. vacuum：105 mbar
◆ Max. flow rate：20 L/min
◆ Motor rotation：1700 RPM
◆ Horse power：1/8 HP
◆ Noise level：50 dB
◆ Hose barb：ID8 (5/16 inch)
◆ Net weight：5.0 Kg
◆ Dimension (LxWxH)：
    20.3 x 11.2 x 20.9 cm
Specification (220V, 50Hz)
◆ Max. power：60 W
◆ Max. current：0.32 A
◆ Max. vacuum：105 mbar
◆ Max. flow rate：18 L/min
◆ Motor rotation：1450 RPM
◆ Horse power：1/8 HP
◆ Noise level：50 dB
◆ Hose barb：5/16 inch (8 mm)
◆ Net weight：5 Kg
◆ Dimension (LxWxH)：
    20.3 x 11.2 x 20.9cm
VF 12 Glass Filtration Apparatus
Material：
◆ Filter funnel - Borosilicate glass
◆ Funnel support base - Borosilicate glass
◆ Membrane support - Sintered glass
◆ Clamp - Anodized aluminum
◆ Stopper - Silicone rubber (No.8)
◆ Filtration adaptor - PP
◆ Storage bottle - Borosilicate glass
Specification :
◆ Funnel capacity：300 ml
◆ Storage bottle capacity：1000 ml
◆ Filter diameter：47 mm
◆ Hose barb：ID8 (5/16 inch)
Ordering Information :
◆ 167302-11(22) Chemker 300 - VF 12, Vacuum Filtration System
◆ 169300-11(22) Chemker 300 Vacuum Pump AC110V, 60Hz (AC220V, 50Hz)
◆ 167200-12    VF12 Glass Filtration Set
◆ 167120-31   300ml Glass filter holder
◆ 167210-03　Glass funnel, 300 ml
◆ 167240-01　Anodized aluminum clamp
◆ 167230-03　Glass support base
◆ 167110-16　Silicone stopper (No.8)
◆ 197000-65    Filtration adaptor for GL 45 bottle
◆ 197000-59    1000ml Glass storage bottle