Products Description
Item |
Pneumatic diaphragm pump |
Max.flow rate |
133L/M |
Max.working pressure |
120PSI |
Fuild Cap |
Stainless Steel |
Center body material |
Aluminum |
Inlet/Outlet size |
1'' |
Diaphragm material |
PTFE |
Warranty |
1 Year |
Experience the cutting-edge efficiency of our Air Operated Double Diaphragm (AODD) Pumps. These pumps masterfully leverage a pressure differential within air chambers to alternately initiate suction and exert positive fluid pressure in the fluid chambers, ensuring a seamless flow of fluid with the reliability of ball checks. Commencing operation as air pressure activates, these pumps are designed to effortlessly meet demand. They dutifully build and sustain line pressure, pausing only when the maximum line pressure is achieved (when the dispensing device is closed), and resume their robust pumping action as soon as it is required.
What are air operated diaphragm pumps used for?
Versatile and dependable, AODD pumps excel across diverse applications, embodying the role of indispensable workhorses in numerous industries, including:
- Mining - Expertly manage dewatering operations both above and below ground, efficiently transfer slurries and sludge, and handle fuel transfers for vehicles and heavy construction equipment with ease.
- Coatings - Perfect for transferring, dispensing, and dosing paints or inks, serving as a reliable feed pump for spray guns to ensure pristine application.
- Ceramics - Ideal for handling ceramic slips, transferring day tank contents, and filling molds with precision and care.
- Chemical Processing - Seamlessly load and unload tankers, act as a portable utility pump, and manage precise batching or dosing of chemicals, ensuring safety and efficiency.
- Electroplating and Anodizing - Expertly replenish chemicals in plating or metal finishing tanks, facilitate the agitation of cleaning solutions, and support filtration processes with unmatched reliability.
- Pulp and Paper - Efficiently handle printing inks, glues, and bulk adhesive transfers, ensuring seamless operations in the pulp and paper industry.
- Oil and Gas - Perfect for filter press operations, bulk fuel transfers, and transferring contents from settling ponds, guaranteeing optimal performance in the oil and gas sector.
- Water and Wastewater Treatment - Effectively transfer suspended solid media, operate filter presses, and serve as a versatile utility pump in water and wastewater treatment facilities.





Service kits are meticulously organized to cater to two distinct diaphragm pump functions:
1. AIR SECTION, 2. FLUID SECTION. Additionally, the FLUID SECTION is meticulously categorized to align with standard part MATERIAL OPTIONS, ensuring precise and efficient service.
Company Profile
Jiangsu Kaimengrui Pump Industry Co., Ltd is strategically located in Xuzhou city, Jiangsu Province, in the vibrant east of China. Spanning an impressive 13,320 square meters, our facility is a hub of innovation and precision. As a distinguished manufacturer and exporter of diaphragm pumps, we meet soaring domestic demand while proudly exporting our superior products to over 70 countries worldwide. We specialize in crafting a diverse array of pneumatic diaphragm pumps, constructed from premium materials such as aluminum alloy, stainless steel, polypropylene, and cast iron. Our unwavering commitment is to fulfill each customer's unique needs with excellence!



Product packing & delivery
Our packaging prowess ensures optimal protection, employing robust materials like waterproof plywood and state-of-the-art crack-resistant cardboard boxes. Choose from an array of delivery options, including air freight, sea freight, and express delivery, to guarantee that your products arrive in pristine condition, ready for use.
Service
Our products boast a one-year warranty against non-human-induced damage, reflecting our commitment to quality and reliability. Additionally, we offer comprehensive OEM and OBM customization services, tailored to meet your specific requirements.
https://kaimengrui.en.made-in-china.com/product-list-1.html