RS 3 6CFM mini air vacuum pump price refrigerant rotary vane vacuum pump
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- Supplier: Nanning Nanyuan Fang Refrigeration Equipment Co. Ltd.
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Product Overview
Description
Product Description
* Integral cylinder structure with high precision and high ultimate vacuum
* High precision Vacuum gauge for accurate readings
* Solenoid Valve structure to prevent backflow absolutely
* High precision Vacuum gauge for accurate readings
* Solenoid Valve structure to prevent backflow absolutely
Model | RS-3 | ||
Voltage | 110V | 220V | |
60Hz | 50Hz | ||
Free Air Displacement （CFM） | 7 | 6 | |
Ultimate Voltage (PA Mbar) | 5 | 5 | |
0.05 | 0.05 | ||
Rating Speed(RPM) | 1720 | 1440 | |
Power(HP) | 1/2 | ||
Oil Capacity(ML) | 250 | ||
Dimension(mm) | 310*125*255 | ||
Weight(KG) | 12 | ||
Technical Parameter
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Instructions
Maintenance
* Keep the pump clean and prevent foreign matter from entering it.
* Keep the oil level. Do not keep it running without oil.
* Keep the oil clean. If it becomes dirty, muddy or has water or other volatile substances which affect limit vacuum the oil
should be replaced. Before replacing the oil, start the pump and have it run about 30 minutes to make the oil thin and
* Keep the oil level. Do not keep it running without oil.
* Keep the oil clean. If it becomes dirty, muddy or has water or other volatile substances which affect limit vacuum the oil
should be replaced. Before replacing the oil, start the pump and have it run about 30 minutes to make the oil thin and
then stop it and let out the oil from the oil-outing mouth. Then have it run for 1-2 minutes with the gas-entering mouth
open.During this time, add a small quantity of clean oil from the gas.Entering mouth so as to replace the remaining oil in
the pump.Do it repeatedly. After making sure the pump is clean put on the oil-outing screw plug and then fill clean pump
oil to the oil-level line from the oiling mouth.
* If it is not in use for long, cover the oiling cap and exhaust cap and put it in a dry place. Meanwhile, damp proof and
anti-rust should be considered.
* If it needs removing and fixing is sure to have an experienced or professional technician one does it.
anti-rust should be considered.
* If it needs removing and fixing is sure to have an experienced or professional technician one does it.
Precautions
* Do not pump inflammable, explosive and poisonous gases.
* Do not pump gases which can corrode metals and can exert chemical changes with the pump oil.
* Do not pump gases containing pellet dust and gases with plenty of steam.
* The temperature of the pumped gas should not be over 80° and the environment temperature should be 5 - 6.
* Do not use it as a compression or a convey pump.
* Do not use or operate without oil.
* Do not pull on the wire when unplugging from the outlet.
* Do not put heavy weights on the wire to avoid being extruded.
* Do not use when the plug or outlet if it is damaged.
* Do not plug or unplug with your wet hands.
* Unplug or switch off the machine when there is any kind of leak of coal gas.
* Do not pump gases which can corrode metals and can exert chemical changes with the pump oil.
* Do not pump gases containing pellet dust and gases with plenty of steam.
* The temperature of the pumped gas should not be over 80° and the environment temperature should be 5 - 6.
* Do not use it as a compression or a convey pump.
* Do not use or operate without oil.
* Do not pull on the wire when unplugging from the outlet.
* Do not put heavy weights on the wire to avoid being extruded.
* Do not use when the plug or outlet if it is damaged.
* Do not plug or unplug with your wet hands.
* Unplug or switch off the machine when there is any kind of leak of coal gas.
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Company Information
Nanning Nan Yuanfang Equipment Co., Ltd. was in range of developing, producing and selling refrigeration equipment and accessoriesfor more than 20year.
Our factory was located in Changsha Hunan Province. Our products including: copper tube, compressor, vacuum pump, recovery unit,air curtain, refrigerant, manifold gauge, single gauge, pressure gauge, digital manifold gauge, refrigerant tube, quick couplers,leak detector, scale, flaring tool, Bending tool, tube expander, tube cutter, capillary tube plier, deburring tool and pipe tools,digital multimeters, sound level meter and other refrigerant equipment accessories. Small order and OEM are welcome.
Our factory was located in Changsha Hunan Province. Our products including: copper tube, compressor, vacuum pump, recovery unit,air curtain, refrigerant, manifold gauge, single gauge, pressure gauge, digital manifold gauge, refrigerant tube, quick couplers,leak detector, scale, flaring tool, Bending tool, tube expander, tube cutter, capillary tube plier, deburring tool and pipe tools,digital multimeters, sound level meter and other refrigerant equipment accessories. Small order and OEM are welcome.
Exhibition
Our Services
1. OEM Manufacturing welcome: Product, Package...
2. Sample order
3. We will reply you for your inquiry in 24 hours.
4. after sending, we will track the products for you once every two days, until you get the products. When you got the goods, test them, and give me a feedback.If you have any questions about the problem, contact with us, we will offer the solve way for you.
2. Sample order
3. We will reply you for your inquiry in 24 hours.
4. after sending, we will track the products for you once every two days, until you get the products. When you got the goods, test them, and give me a feedback.If you have any questions about the problem, contact with us, we will offer the solve way for you.
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