Roots oil-free vertical reciprocating vacuum unit, the main pump is roots pump, WLW series oil free vertical reciprocating pump is fore pump.Widely used in electronics, vacuum coating, chemical fiber, metallurgy, heat treatment, welding, chemical industry and vacuum distillation, crystallization, dry, polyester slice viscous processes.
Main Parameter
Model | Pumping rate L/s(m3/h) |
Ultimate pressure pa |
power KW |
Main pump | Line pump | Backing pump |
JZJW70-1 | 70(252) | 133 | 6.2 | ZJ70 | - | WLW50 |
JZJW150-1 | 150(540) | 133 | 10.5 | ZJ150 | - | WLW100 |
JZJW150-2 | 150(540) | 133 | 7 | ZJ150 | - | WLW50 |
JZJW300-1 | 300(1080) | 133 | 19.5 | ZJ300 | - | WLW200 |
JZJW300-2 | 300(1080) | 133 | 11.5 | ZJ300 | - | WLW100 |
JZJW300-2 | 300(1080) | 133 | 15.5 | ZJ300 | - | WLW150 |
JZJW600-2 | 600(2160) | 133 | 20.5 | ZJ600 | - | WLW200 |
JZJW600-2 | 600(2160) | 133 | 27.5 | ZJ600 | - | WLW300 |
JZJW600-4 | 600(2160) | 133 | 16.5 | ZJ600 | - | WLW150 |
JZJW600-4 | 600(2160) | 133 | 13 | ZJ600 | - | WLW100 |
JZJW1200-2 | 1200(4320) | 133 | 66 | ZJ1200 | - | WLW600 |
Vacuum Pump, Vertical Reciprocating Vacuum Pump , Roots Oil-free Vertical Reciprocating Vacuum Pump Product Introduction chinacoal10 Roots oil-free vertical reciprocating vacuum unit, the main pump is roots pump, WLW series oil free vertical reciprocating pump is fore ...
Shandong China Coal Industrial&Mining Supplies Group Co.,Ltd
chinacoal09 www.cntransportintl.com m.chinacoalintl.com we provide service of enterprise's customs declaration, inspection. Product Introduction Roots oil-free vertical reciprocating vacuum unit, the main pump is roots pump, WLW series oil free vertical reciprocating pump is ...
Shandong China Coal Industry & Mining supplies Group Co.,Ltd