Model : VP-D15/20/20A/30/30A/30I/30AI/60/60A

Pump Head Material : Nylon / Anticorrosive materials
Ultimate Vacuum : 250 mbar / 200 mbar / 50 mbar
Speed of Evacuation : 15 L/Min; 20 L/Min; 30 L/Min; 60 L/Min
The VP-D20A/D30A/D30AI/D60A diaphragm vacuum pump are chemically resistant PTFE diaphragm vacuum pumps in a space-saving design. It covers the basic requirements for vacuum generation.

Model : VP-D25; VP-D25I; VP-D40; VP-D45

Pump Head Material : PTFE + FV rubber with chemical resistance
Ultimate Vacuum : 50 mbar
Speed of Evacuation : 25 L/Min; 40 L/Min; 45 L/Min
The diaphragm vacuum pump is ideal for low to high boiling point rotary evaporation and distillation, filtration, blotting and solid phase extraction.

Model : VP-RS1; VP-RS2; VP-RS4

Motor Power(KW) : 0.25; 0.37; 0.55
Inlet Diameter (mm)(outer diameter) : φ20; φ30
Inlet Diameter (mm)(inner diameter) : Φ16; φ25
Oil Capacity(L) : 0.7/1/1.2
 

Model : VP-OF1A

Pump Head Material : All-metal shell, aluminum alloy handle
Maximum Vacuum(kPa) : 80
Flow Rate (L/min) : 10
The oil-free vacuum suction filter pump is an excellent choice for rotary evaporation and other laboratory applications.