BAXIT PML8481-NF30 Small Diaphragm Pump Brushless PP Head EPDM PTFE for Lab Sampling
BAXIT PML8481-NF30 Diaphragm Liquid Pump
Product Information:
BAXIT PML8481-NF30 is a micro diaphragm liquid pump featuring a PP (polypropylene) pump head, EPDM/PTFE composite diaphragm and FFPM valves, offering excellent corrosion resistance against weak acids, alkalis and various chemical fluids. Powered by a brushless DC motor with 12V wide-voltage input, it delivers 400 mL/min flow at atmospheric pressure, 0.12 MPa positive pressure and 0.06 MPa vacuum, with strong self-priming capability and low pulsation. The pump handles media temperatures from 5 to 80°C, carries IP30 protection, and weighs only 0.21 kg — compact, lightweight and easy to install. Widely used in laboratory sampling, environmental monitoring, chemical dosing, analytical instruments, wastewater extraction and small-scale liquid transfer.
Technical Parameters:
| Name | Diaphragm Liguid Pump |
| Model | PML8481-NF30 |
| Pump head | PP |
| Diaphragm | EPDM/PTFE |
| Valves | EPDM/FFPM |
| Flow rate at atm.pressure | 400ml/min |
| Positive pressure | 0.12Mpa |
| Negative pressure | 0.06Mpa |
| Head | 1bar |
| Permissible ambient temperature | +5~+40℃ |
| Permissible liquid temperature | +5~+80℃ |
| IP protection factor pump | 30 |
| Voltage | 12V |
| Motor | Brushless DC |
| Powe | 8.3/8.6W |
| Imax | 0.69/0.36A |
| Weight | 0.21kg |
Product pictures:
FAQ
1. Who are we?
We are based in Shanghai, China, start from 2017,sell to North America(20.00%),Western Europe(15.00%),South America(10.00%),Oceania(10.00%),Northern Europe(10.00%),Eastern Europe(10.00%),South Asia(5.00%),Southern Europe(5.00%),Central America(5.00%),Africa(5.00%),Southeast Asia(5.00%). There are total about 5-10 people in our office.
2. How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.What can you buy from us?
Differential Scanning Calorimeter, Thermogravimetric Analyzer, Differential Thermal Analyzer, Oxygen Bomb Calorimeter, Spot Cooler
4. Why should you buy from us not from other suppliers?
We have 10 years of experience in design and development. The price preferential benefit There is a lot of goods in stock The service is good
5. What services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,DDU,Express Delivery,DAF；
Accepted Payment Currency:USD;
Accepted Payment Type: T/T,Credit Card,Western Union;
Language Spoken:English,Chinese
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.