- Product Details
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Quick Details
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Brand Name:
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MEIHENG
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Model Number:
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ZK
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Place of Origin:
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Chongqing, China
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Outlet Size:
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/
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Power:
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/, Electric
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motor:
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/
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Usage:
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Air Pump
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Fuel:
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Gasoline
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Standard or Nonstandard:
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Nonstandard
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Theory:
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Vacuum Pump
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color:
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green
Quick Details
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Application:
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Mining industry, wastewater treatment
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Pressure:
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Low Pressure
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Voltage:
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/
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Brand Name:
-
MEIHENG
-
Model Number:
-
ZK
-
Place of Origin:
-
Chongqing, China
-
Outlet Size:
-
/
-
Power:
-
/, Electric
-
motor:
-
/
-
Usage:
-
Air Pump
-
Fuel:
-
Gasoline
-
Standard or Nonstandard:
-
Nonstandard
-
Theory:
-
Vacuum Pump
-
color:
-
green
ZK series Co mbination Vacuum Pumping Set/oil purifier/transforme oil purifier/vegetable oil recycling machine
Products profile:
The working vacuum range is 7~133 Pa; the limiting vacuum can be up to 7 Pa. The vacuum unit is quick start and big pumping speed that can be used for vacuum smelting, jointing, pharmacy, electric vacuum device, especially for the vacuum evacuating of transformers.
ZK unit adopts roots vacuum pump as the main pump, rotary-vane vacuum pump as the fore pump. Between them connecting an electric-magnetic pressure differential valve which would be turned on when the fore pump is working. The inlet of ZK unite equips a micro thermocouple which can meter and control the vacuum of pumped container . All the valves are imported from German with good ability of airproof.
Circulating vacuum pump oil filter and circulating water cooling device are set up to ensure a reliable operation, keeping normal temperature of circulating water, without vacuum oil aging.
Characteristics
1. Simple structure, easy operation.
2. Fore pump is imported from German; lobe-type pump could be customized as different requirements, no matter homemade or imported device, make sure highly pumping speed and maximum vacuum degree.
3. Equipped filter in pipelines, prevents vacuum pumps from damages by dirt.
Poto Display
Technical Parameter
| Parameter | Unit | DYJ-10 | DYJ-20 | DYJ-30 | DYJ-50 | DYJ-100 | DYJ-150 | DYJ-200 | DYJ-300 | |
| Flowrate | L/min | 10 | 20 | 30 | 50 | 100 | 150 | 200 | 300 | |
| Vacuum Range | MPa | -0.06~-0.095 | ||||||||
| Working Pressure | MPa | ≤0.5 | ||||||||
| Working Temperature | ℃ | 30~90 | ||||||||
| Working Noise | dB(A) | 65 | 68 | 68 | 70 | 75 | 78 | 80 | 85 | |
| Heating Power | KW | 18 | 24 | 30 | 36 | 60 | 90 | 120 | 150 | |
| Total power | KW | 20 | 26 | 32 | 39 | 64 | 98 | 128 | 160 | |
| Inlet(outlet)Diameter | mm | Φ25 | Φ32 | Φ32 | Φ42 | Φ42 | Φ48 | Φ60 | Φ76 | |
| Net Weight | Kg | 320 | 500 | 550 | 650 | 1050 | 1150 | 1450 | 2100 | |
| Overall Dimensions | L | mm | 1000 | 1100 | 1300 | 1450 | 1500 | 1500 | 1550 | 1600 |
| W | mm | 800 | 900 | 1000 | 1100 | 1200 | 1250 | 1250 | 1300 | |
| H | mm | 1500 | 1600 | 1700 | 1800 | 1850 | 1900 | 1950 | 2000 | |
Performance Index
| Item | Index after processing |
| Content of water | ≤100ppm |
| Demulsifying value | ≤15min(GB/T 7605) |
| Cleanness | ≤6G (NAS 1638) |
| Mechanical Impurities | (GB/T 511)No |
| Flash Point | GB/T 3536 |
