-------------------------------VP-1A---------------------------VP-1S
Voltage (V/Hz) ----------220V/50HZ(110V/60HZ) -------220V/50HZ(110V/60HZ)
Capacity CFM ------------2.00(2.40) -----------------------2.00/2.50
Vacuum(Pa/Microns)----10/75(10/75) --------------------5/35(5/35)
Motor Power(HP)--------1/6(1/6 ) -------------------------1/6(1/6)
Motor Speed(RPM) -----1440(1720 ) ---------------------2800(3360)
Intake Fitting(inch)------1/4SAE(1/4SAE)-----------------1/4SAE(1/4SAE )
Dimension(mm) --------249×121×230--------------------246×105×200
Weight(kg) --------------7.2(7.2) -------------------------4.0(4.0)
Oil Capacity(ml) ---------250(250)------------------------150 (150)