Diaphragm pumps, also frequently called membrane pumps, are reciprocating pumps. They are a type of positive displacement pump. It suitable for vacuum drying, vacuum distillation, rotary evaporation, vacuum concentration, centrifugal acceleration, solid phase extraction, etc.
1. Equipped with permanent magnet motor.
2. Convenient maintenance and repair.
3. Adjustable pumping speed.
4. Low noice, light weight.
5. Resistance to chemical, working constantly
6. Vacuum packing, vacuum enrichment, rotary evaporation, decompress distillation.
7. Centrifugal acceleration, solid-phase extraction and etc.
8. Solution filter, dust filter, gas ballast valve.
2 or 4
Rated at 1400
Motor automatic protection
1 or 2
Sandwich configuration PTFE
Carbon fiber reinforced ECTFE
Cavity/diaphragm clamping disc
Haiii and Teflon
D- means double cavity with single side.
WHY CHOOSE US
- Factory direct sales with competitive price.
- Premium quality with CE & ISO certification.
- Strong product OEM & ODM customization capability.
- Promise production & on-time delivery.
- Perfect after-sales service, free product accessories.
- 15 years of experience in R&D and production of vacuum pump machine.
We have a standard production workshop and a complete production team. They always produce a serious and responsible attitude to produce each product. Our R&D team is made up of multi-aspects professional engineers such as design engineer,technology specialist ,qualified specialist and process control manager, etc. Our qualified specialists strictly realize the process comprehensive supervision based on our quality process control system, which contains products design, research and development, test, production, quality inspection and packaging.
Our laboratory instruments and equipment are used in many scientific laboratories, scientific research institutions, universities, hospitals, centers for disease control and other institutions, and are combined with many well-known biopharmaceuticals, new energy, electronics companies, food processing, environmental protection, etc. Enterprise cooperation, our stable and reliable products are exported to more than 120 countries around the world, and have been highly recognized by them, believe LABOAO, we grow together!