Product Description

Model	DVP2	DVP4	DVP2D	DVP8	DVP16
Pumping speed(m³/h)	2	4	2 or 4	8	16
Ultimate press(bar)	≤8	≤2	≤2 or≤8	≤30	≤150
Frequency conversion	Adjustable between1300-1800		Rated at 1400
Safety function	Motor automatic protection
Pumping head	1	1	1 or 2	1	1
Power supply(w)	180	360	360	400	400
Dimension(W*D*H)mm	242*280*150	385*242*170	296*242*170	375*200*310	375*200*310
Net weight(kg)	10	17	16	20	20
Components	Wetted parts
Displacing valve	FFKM
Diaphragm	Sandwich configuration PTFE
Inlet plate	PTFE
Fitting	PTFE, PVDF
Inlet plate	Carbon fiber reinforced ECTFE
Cavity/diaphragm clamping disc	Hai and Teflon

Product Feature

• Permanent Magnet Motor: Equipped with a permanent magnet motor for efficient operation.
• Convenient Maintenance and Repair: Designed for easy maintenance and repair, ensuring long-term usability.
• Adjustable Pumping Speed: Offers adjustable pumping speed to cater to various application needs.
• Low Noise and Lightweight: Operates quietly and is lightweight for versatile use.
• Chemical Resistance: Capable of working constantly with resistance to chemicals.​​

FAQ
Buyer: What are the key features of this diaphragm pump?
Answer: This diaphragm pump comes with a permanent magnet motor, convenient maintenance, adjustable pumping speed, low noise operation, and resistance to chemicals, making it suitable for various applications.

Buyer: How is the noise level of this pump? Does it operate quietly?
Answer: Yes, this diaphragm pump is designed to operate quietly with low noise levels.

Buyer: Can you explain the application range of this pump in more detail?
Answer: Certainly, this pump is versatile and can be used for vacuum packing, vacuum enrichment, rotary evaporation, decompress distillation, centrifugal acceleration, solid-phase extraction, and more.

Buyer: Are there any optional accessories available for this pump, and how can they enhance its performance?
Answer: Yes, optional accessories include a solution filter, dust filter, and gas ballast valve, which can further customize and optimize the pump's performance based on your specific needs.

Buyer: What is the maintenance procedure for this diaphragm pump? Is it easy to maintain and repair?
Answer: Maintenance is convenient and straightforward, designed for easy access and repair, ensuring long-term reliability.

Zhengzhou Laboao Instrument Equipment Co., Ltd (LABOAO) is a high-tech enterprise integrating R&D, production, sales, import and export, and is a leading laboratory equipment solution provider in China. LABOAO is headquartered in Zhengzhou, China. It has a group of excellent management and technical personnel who strive for excellence and constantly pursue progress and innovation. After fifteen years of hard work, it has achieved sustained and steady development, and its products are exported to Europe, America, Southeast Asia, the Middle East, South Africa, etc. 150 countries, we are working hard to establish a global regional service agency to provide better services and products for global customers.

The company has always adhered to the corporate tenet of "innovative technology, life first", focusing on laboratory research, life science, biomedical engineering and other fields, focusing on continuous innovation and development, improving the technical content of products, enriching product categories, realizing product upgrades, and gradually strengthening the enterprise. Core competitiveness, LABOAO regards product quality as the vitality of the enterprise, all our products have undergone strict testing and quality inspection, and have established a set of strict internal quality control system in accordance with international quality standards, and meet strict international standards. So far, the company has passed ISO9001 quality management system certification, EU CE, SGS, TUV, CNAS and other certifications.

LABOAO's main business involves laboratory instruments/consumables, life science instruments, chemical analysis instruments, optical instruments, medical equipment, drug inspection instruments, agricultural instruments, food inspection instruments and other industry-related instruments. Our products are widely used in laboratories, scientific research institutions, universities, chemical companies, hospitals, new energy, agriculture, food, metallurgy and mining, construction, petroleum and other industries.

The company introduces world-class automated production equipment and production technology, and continuously expands production capacity to meet customer needs. The investment of advanced production equipment and software facilities makes the enterprise more international standardization and standardization. LABOAO actively carries out various cooperations such as OEM and ODM with world-renowned enterprises. In continuous practice and application, LABOAO will continue to provide high-quality products and services to global customers.
Our company has 78 employees and 20 R&D teams. More than 85% of the company's employees have more than three years of professional foreign trade experience. 10% of the annual sales are focused on product development and improvement. We believe that only excellent teams can High quality service is good for customers.

We advocates the corporate spirit of "integrity, dedication, integrity, cooperation". With its rich network marketing experience, corporate strategic management and talent advantages, the company constantly explores the past, forms an international channel brand, and incubates international brands with Internet thinking. Mission, strive to achieve our vision of redefining the premium and impact of Chinese products in the global market!