Brushless explosion-proof motor
integrated cylinder
Built-in high precision vacuum gauge
Filter oil mist, less pollution
Strong and durable
Prevent oil shortage, refueling in time
Effectively protect machine performance
Single Stage Intelligent Vacuum Pump | ||||
Item No. | WK-2S | WK-3S | WK-4S | WK-6S |
Flow Rate | 2.5 CFM | 3.5 CFM | 4.5 CFM | 6.5 CFM |
71 L/MIN | 99 L/MIN | 127 L/MIN | 184 L/MIN | |
Pole No. | Single Stage | Single Stage | Single Stage | Single Stage |
Ultimate Vac. | 2 Pa | 2 Pa | 2 Pa | 2 Pa |
60 microns | 60 microns | 60 microns | 60 microns | |
Power | 1/4 HP | 1/3 HP | 1/3 HP | 1/2 HP |
Inlet Port | 1/4" & 3/8" flare | 1/4" & 3/8" flare | 1/4" & 3/8" flare | 1/4" & 3/8" flare |
Oil Capacity | 340 ml | 300 ml | 300 ml | 300 ml |
Dimension | 267.5x130x265 mm | 267.5x130x265 mm | 267.5x130x265 mm | 267.5x130x265 mm |
Weight | 5.3 kgs | 5.9 kgs | 5.9 kgs | 6.1 kgs |
Dual Stages Intelligent Vacuum Pump | |||
Item No. | WK-2BM | WK-3BM | WK-4BM |
Flow Rate | 2.5 CFM | 3.5 CFM | 4.5 CFM |
71 L/MIN | 99 L/MIN | 127 L/MIN | |
Pole No. | Dual Stages | Dual Stages | Dual Stages |
Ultimate Vac. | 2x10-1Pa | 2x10-1Pa | 2x10-1Pa |
15 microns | 15 microns | 15 microns | |
Power | 1/4 HP | 1/3 HP | 1/2 HP |
Inlet Port | 1/4" & 3/8" flare | 1/4" & 3/8" flare | 1/4" & 3/8" flare |
Oil Capacity | 320 ml | 300 ml | 300 ml |
Dimension | 296x130x265 mm | 315x136x312 mm | 315x136x312 mm |
Weight | 6 kgs | 6 kgs | 7 kgs |