CNCEST Lab Portable Oilless Diaphragm Vacuum Pump
 Oilless Diaphragm Vacuum Pump
One Side of  Oilless Diaphragm Vacuum Pump
Another side of  Oilless Diaphragm Vacuum Pump
 Oilless Diaphragm Vacuum Pump
Ap-9925 25L/M 110V Pressure Adjust 120W
Pipe of  Oilless Diaphragm Vacuum Pump
Cable of Oilless Diaphragm Vacuum Pump

CNCEST Hot Lab Portable Oilless Diaphragm Vacuum Pump

  • Availability:
    Out of stock
  • SKU:
  • Estimated Delivery:Mar 31 - Apr 04

  • Free Fast Shipping: On all orders

CNCEST Lab Portable Oilless Diaphragm Vacuum Pump

CNCEST Hot Lab Portable Oilless Diaphragm Vacuum Pump

Product description

★The diaphragm vacuum pump has more advanced design, higher efficiency, and longer service life.
★The main parts are made of polytetrafluoroethylene and polytetrafluoroethylene resin.
★It can withstand large flow and high pressure, and meet the requirements of common filtration systems. It has positive and negative connectors, which can be used in many fields.
★It is an ideal product used with a high-precision chromatograph and is an indispensable piece of equipment in the laboratory.
★This is a brand new product engaged in high technology. Mainly used for drug analysis, fine chemicals, biochemical pharmacy, food inspection, criminal investigation, etc.

CNCEST Lab Portable Oilless Diaphragm Vacuum Pump

  • The box vacuum pump is compact and easy to store when not in use, and can be save space. It is built with sturdy lab-quality materials meant to last for years. The oilless design also guarantees that oil from the pump won’t contaminate your work - a risk in many pumps.

Maximum vacuum (Kpa): 0-80 adjustable
Maximum pressure (psi): 20
Free air capacity (l/min): 25
Power: 120W 
Power supply: AC110V / 60Hz
Size (L*W*H): 26.9x21x15.5CM
Packing size (L*W*H): 30.5*18.5*29.5cm
Weight: 3.4kg

The Package Includes:
1X Diaphragm Vacuum Pump

Shipping & Return
Shipping Policy

We offer free shipping on all orders with UPS Ground in the US mainland. Transit time with UPS ground shipping is anywhere from 3-4 business days depending on your location. If you have any questions, feel free to contact via email or Tel: +86-18981865415.

Note: We are unable to ship to Alaska, Hawaii, Puerto Rico, APO/FPO, or U.S. territory.

We use the highest quality and fastest logistics companies such as UPS Logistics, USPS, and FedEx Logistics to assist transportation.

Note: We don't use the post office box.

Shipping Times

Most products ship within 3 business days from the date of your order (unless indicated on the product page). We will send you tracking information as soon as it is available. If you do not receive tracking info within 5 business days of your order, feel free to follow up with us via email.

Processing Time: 3 Business days
Our advantages: We have three local warehouses located in NJ, CA & GA. The goods will ship to you from the closest warehouse.


International Purchase
Import duties, taxes, and charges are not included in the item price or shipping charges. The buyer should be responsible for these charges.

For more details, please check our Shipping Policy page.

Return Policy

All our products could return for free within 60 days for some reason! Please check our Return Policy page for more details.

Refund Policy

Every product is backed by a 12-months warranty and a 60-day return policy from the date of purchase. Exceptional circumstances will be listed clearly in the listing. If you need to return a product and get a refund, please contact us for a free shipping label and ship it back.

The refund would be processed after the item is received by our warehouse staff, which is confirmed to be unopened and in good condition. You may learn more details on our Refund Policy page.


Contact Us:


San Po Kong, Kowloon, HK

Tel: +86-18981865415
Our telephone working hours: Monday to Friday, 8:00-17:00 (GMT- 08:00)

Email: (Emails will be answered within 24 hours.
(Except weekends and public holidays)

Wholesale Inquiry


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