Working Voltage: DC9V~14V
Rated Voltage: DC12V
Rated current: 1000mA
Power: 10W
Vacuum Degree: -70kPa
Flow: 12L/min
Noise: <60db
Material: Engineering Plastic + Aluminum
1. The micro pump is driven by a micro DC motor, which drives the internal mechanical eccentric eccentric motion, and the eccentric motion drives the internal reciprocating motion of the diaphragm. In this way, the fixed volume of air in the pump chamber is compressed (the compressed suction port is closed, and the exhaust port forms a slightly open positive pressure), stretched (the compressed exhaust port is closed, and the negative pressure suction port is opened). The pressure difference, at which the gas pressure (suction) enters the pump chamber and is discharged through the exhaust port.
2. Micro vacuum pumps are mainly used in electrical products, industrial products, vacuum fresh-keeping machines, automobile exhaust gas reforming equipment, medical equipment, gas analysis and sampling, instrumentation and other fields. Completely maintenance-free, no oil pump, no pollution to the transmission medium, and can work continuously for a long time.
3. Small size, stable and reliable, hand-held pump suction instrument, low noise, low power consumption. Especially suitable for high negative environmental requirements.
1 x Vacuum Pump
1. Please Check The Size Detail Carefully Before You Purchase
2. Due to computers display colors differently,the color may vary slightly from the above images,Thanks for your understanding!
3. Manual measured, please allow 2-4mm error
4. You have any questions, please feel free to contact us, we will reply as soon as possible and help you solve!
1. Any questions, pls. contact us via ebay message or email us.We will reply your message within 48 hours. If you do not receive our reply within 48 hours, pls. post a message again because sometimes our message system may block some emails.
2. If you are satisfied with our service, pls. kindly leave us a positive feedback and give us the Detailed Seller Rating with all "5 stars" in very area.
3. Our aim is to provide Top Level Customer Service, your recognition will encourage us greatly and serve you better.
We will always do our up most to exceed your expectations in customer service, communication and dispatching of your orders.
1. Our listing price includes the value of goods,packaging cost,and export taxes,not including international import duties.
2. Import duties,taxes,and charges are not included in the item price or shipping fee.
3. The import duties are buyers' responsibility.Please check with your country's customs office determine what these additional costs will be prior to your purchase.
4. All disputes arising from the import duties will be submitted to ebay for solution.
1.All items will be shipped to your ebay address .Please update your latest address when you check out,and please make sure to provide us with correct,precise and detailed shipping address.
2.All items will be shipped in 1-2 business days (excluding Sat,Sun & Holiday) after payment received and cleared. For the long-time holiday, we'll post the info on our store and reply you automatically via emails.
3.If you don't receive items over 30 business days,please make sure to contact us before leaving any neutral or negative feedbacks.We'll try our best to help you solve the problem.
Working Voltage: DC9V~14V
Rated Voltage: DC12V
Rated current: 1000mA
Power: 10W
Vacuum Degree: -70kPa
Flow: 12L/min
Noise: <60db
Material: Engineering Plastic + Aluminum
1. The micro pump is driven by a micro DC motor, which drives the internal mechanical eccentric eccentric motion, and the eccentric motion drives the internal reciprocating motion of the diaphragm. In this way, the fixed volume of air in the pump chamber is compressed (the compressed suction port is closed, and the exhaust port forms a slightly open positive pressure), stretched (the compressed exhaust port is closed, and the negative pressure suction port is opened). The pressure difference, at which the gas pressure (suction) enters the pump chamber and is discharged through the exhaust port.
2. Micro vacuum pumps are mainly used in electrical products, industrial products, vacuum fresh-keeping machines, automobile exhaust gas reforming equipment, medical equipment, gas analysis and sampling, instrumentation and other fields. Completely maintenance-free, no oil pump, no pollution to the transmission medium, and can work continuously for a long time.
3. Small size, stable and reliable, hand-held pump suction instrument, low noise, low power consumption. Especially suitable for high negative environmental requirements.
1 x Vacuum Pump
1. Please Check The Size Detail Carefully Before You Purchase
2. Due to computers display colors differently,the color may vary slightly from the above images,Thanks for your understanding!
3. Manual measured, please allow 2-4mm error
4. You have any questions, please feel free to contact us, we will reply as soon as possible and help you solve!
1. We accept PayPal only.
2. All major credit cards are accepted through secure payment processor PayPal.
3. Payment must be received within 7 business days of auction closing.
4. We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay.
1. We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay.
2. Items will be shipped within 1-3 business day when we received payment.
3. Delivery time depends on destination and other factors;
4. International buyers please note:
a.Import duties, taxes and charges are not included in the item price or shipping charges. These charges are buyer’s responsibility. We will try our best to reduce the risk of the custom duties.
b.Please check with your country's customs office to determine what these additional costs will be prior to buying.
1，We assure you that we are a honest and super reliable seller on ebay, any problems can be solved in a satisfying way for you and any loss will not be brought to you as long as you will kindly contact us via ebay message or your private email.
2，Please kindly contact us firstly if your purchasing is in trouble before leaving any bad feedback including neutral and negative feedback and leaving 3 stars or less stars to me on 4 criteria.
On 04-Feb-2024 at 11:09:34 GMT, seller added the following information: