2X-4 0.55kw two stage oil rotary vane vacuum pump
- Courier
- In detail
- ManufacturerShanghai Yulong Vacuum Pump Co.,Ltd
- Country of manufactureChina
- The number of stagesTwo-stage
- The medium to be pumpedAir, gases, steam-gas mixtures
- Type of driveElectric
- Max pressure6*10^-2 Pa
- Capacity4 L/S
- Net weight66 kg
- Pump size(L*W*H)560*340*370(mm)
2X Technical
| Model | 2X-4A | 2X-8 | 2X-15 | 2X-30A | 2X-70A | Remark | |
| pumping capacity(L/s) | 4 | 8 | 15 | 30 | 70 | ||
| Ultimate vacuum pressure | Gas ballast closed | ≤6x10-2 | with a Mcleod gauge | ||||
| Gas ballast opern | ≤6x10-1 | ≤1.33 | |||||
| Ulitmate total pressure (Pa) | ≤1 | ~6x10-1 | With the themal couple or Pirani pauge and other total pressure vacuum gauges | ||||
| Motor Power (KW) | 0.55 | 1.1 | 2.2 | 3 | 5.5 | ||
| Temperature(℃) | ≤40 | ||||||
| NoisedB(A) | ≤75 | ≤80 | ≤80 | ≤82 | ≤86 | ||
| Inlet(mm) | 25 | 38 | 38 | 65 | 80 | ||
| Pump speed(r.p.m) | 45 | 320 | 450 | 420 | |||
| Oil consumption amout(L) | 1.0 | 2.0 | 2.8 | 2.0 | 4.2 | ||
| Outline size (cm) | 56x34x37 | 79x43x54 | 79x53x54 | 78x50x56 | 91x65x70 | ||
| Application solenoid valve model | DDC-JQ25 | DDC-JQ40 | DDC-JQ65 | DDC-JQ80 | |||
| Weight (Kg) | 55 | 156 | 190 | 236 | 338 | ||
| Water consumption amout(L/min) | - | - | - | >1 | >2 | Inlet and outlet pipe orifice | |
Product Description
1.Introduction :
The 2X series vacuum pump is of two-stage structure, its operation performance consists of two parts, high-pressure stage and low pressure stage. Its suction port is connected with the vacuum container or other vacuum equipments to helps intaking or draining the gas inside the container during operation. When the equipment is in vacuum, the high-pressure stage drain valve will be closed, then the gas suctioned by the high-pressure stage will be transferred to the second stage, after that, the gas will be suctioned and drained through the second stage, so that the vacuum equipment can get a certain extent vacuum. The technical parameter of the pump is 6×10-2Pa. According to the user's operation requirements, to equip a vacuum booster pump, and this pump is used as a backing pump. Since the booster pump increased suction force, accompanied with the continuous suction of the backing pump, the equipment will obtain higher vacuum percentage.
2. Features:
2.1 Wide range of free-air capacities to match specific applications
2.2 Positive pressure oil system ensures proper lubrication and prevents oil starvation under high gas loads
2.3 Fast acting inlet valve protects internal components against oil and air contamination if the pump stops while under vacuum
2.4 Gas ballast valve limits internal condensation; Lets you use pump when condensable vapors are present
Applications
vacuum coating,vacuum heat treatment,vacuum smelting,vacuum tube,bulb,chemicals,packing,forming,health and medical appliances,laboratory,vacuum drying machines and vacuum filtering.
Trouble shooting
Company Information
Established in 1986, our company has been focusing on the development and manufacture of vacuum pumps and water pumps. We are a comprehensive pump company integrating production, sales and after-sales maintenance services.
Our main products include liquid ring vacuum pumps;rotary vane vacuum pumps;roots vacuum pump;centrifugal water pump and customized vacuum pump system,which are widely used in all kinds of plastic extrusion line;medical and pharmaceutical industry(autoclave sterilizer/capsule filling and sealing machine);food-related industry(beverage machine/milking machine/sugar plant);chemical industry;power plant;coal mine etc.
Our Services
Pre-Sales Service
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Provide 24-hour reply.
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Provide suitable models according to clients' requirements.
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Provide detailed product specifications and reasonal prices.
In-Sales Service
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Supervise whole production time.
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Provide product’s testing performance curve to customers.
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Provide inspection pictures to customers after we finish production.
After-Sales Service
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Provide installation manual.
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Under correct installation, normal maintenance and using,we guarantee one-year warranty.
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If product has malfunction,we’ll reply you within 24 hour and provide solution or even send technical staff to spot after receiving maintenance notification.
FAQ
1. Q: Are you a manufacturer or trading company?
A: We are manufacturer of vacuum pumps and water pumps in China since 1986.
2. Q: What's your MOQ?
A: One set is ok.
3. Q: What's your payments terms?
A: T/T, Western Union......
4. Q: What certificates do you have?
A: CE, ISO 9001 ....
5. Q: How about the warranty?
A: 12 months warranty since delivery.
6. Q: What's the delivery time?
A: For different models,different motor specs and different material,delivery time is different,please double confirm with our sales team.
7. Q: Can you do OEM brand?
A: Yes, welcome.
8. Q: Quality reliable?
A: We have whole testing system controlled by micro-machine,testing performance curve can be sent to clients before arrange delivery.
Contact us