
OVELL invites you to CHINACOAT 2026 in Guangzhou from 11 to 13 November. Visit us at Booth 3.1E18 in Area A of the China Import and Export Fair Complex to discuss diaphragm pump solutions for paints, coatings, inks, adhesives and fine chemicals.

From raw material transfer to filtration and filling, fluid handling plays an important role in coatings production. At CHINACOAT 2026, OVELL will present diaphragm pumps and discuss how pump configurations can be matched to different process fluids and operating conditions.
Air-operated operation: An air operated double diaphragm pump uses compressed air rather than an electric drive at the pump. For flammable fluids or hazardous areas, the complete installation still requires suitable equipment selection, grounding and compliance with applicable safety requirements.
Material options: Pump bodies are available in aluminum, stainless steel, PP and PVDF, with diaphragm options including NBR, EPDM, FKM and PTFE. Selection depends on the actual fluid composition, concentration, temperature and operating conditions.
Gentle transfer: AODD pumps can provide relatively gentle fluid transfer. The effect on foam formation and product stability depends on the formulation, pump speed and installation.
Service and cleaning: Accessible diaphragms and ball check valves support routine maintenance. Cleaning procedures should be matched to the fluid and the requirements for batch or color changes.
Founded in 2017, OVELL specializes in the development, production and sale of air-operated and electric diaphragm pumps. In 2023, the company relocated to the CIMC High-tech Intelligent Manufacturing Center in Chencun, Shunde, Foshan. Its application experience includes lithium battery production and fine chemicals, alongside water treatment and hygienic fluid handling.

Bring details of your fluid, target flow rate, discharge pressure, temperature and installation conditions. Our team welcomes the opportunity to discuss pump body materials, diaphragm selection and maintenance needs for your application.
Dates: 11-13 November 2026
Booth: 3.1E18
Venue: Area A, China Import and Export Fair Complex, Guangzhou, China
Travel: Xinguangdong and Pazhou metro stations serve the exhibition complex. Follow venue signs for Area A and your exhibition hall.
We look forward to meeting you in Guangzhou and discussing practical fluid handling solutions for your coatings production. Contact OVELL through www.ovellpump.com to discuss your visit or application.