Product :   Wonchang


The World Best Vacuum Pump

   SPECIFICATIONS

Technical Data

WBS-60A

WBS-80A

Pumping speed

60 Hz l/min

685

1,115

50 Hz l/min

575

945

Max.vacuum

mmHg G.

Below 400

Below 400

Normal vacuum

 kgf/cm2

Below 0.5

Below 0.5

Motor

kW

2.2

3.7 (6P)

Motor speed

60 Hz r.p.m

1,740

950

50 Hz r.p.m

1,450

790

Weight

kg

75

115

Ambient temperature

??C

-10 ?? 40

-10 ?? 40

  

  Pumping Preformance Chart * Dimension