Active Member
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Address: No.11, North of Kaiyuan Road, High-tech Zone, Jining City,Shandong Province, China
Phone: 86-537-2350961
Contact name:Mr. elena
Shandong China Coal Group |
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chinacoal05
www.chinacoalintl.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 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 | power | 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 |
JZJW1200-4 | 1200(4320) | 133 | 33 | ZJ1200 | - | WLW300 |
JZJW150-12 | 150(540) | 20 | 10 | ZJ150 | ZJ150 | WLW50 |
JZJW300-21 | 300(1080) | 20 | 14.5 | ZJ300 | ZJ150 | WLW100 |
JZJW300-22 | 600(2160) | 20 | 12.5 | ZJ300 | ZJ150 | WLW70 |
JZJW600-21 | 600(2160) | 20 | 24.5 | ZJ600 | ZJ300 | WLW200 |
JZJW600-22 | 600(2160) | 20 | 17 | ZJ600 | ZJ300 | WLW100 |
JZJW600-22 | 600(2160) | 20 | 20.5 | ZJ600 | ZJ300 | WLW150 |
JZJW600-41 | 600(2160) | 20 | 16 | ZJ600 | ZJ150 | WLW100 |
JZJW1200-21 | 1200(4320) | 20 | 33.5 | ZJ1200 | ZJ600 | WLW200 |
