Product 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 |
Air operated double diaphragm pumps are ingeniously designed to harness the power of pressure differentials in their air chambers. This method expertly alternates between creating suction and producing positive fluid pressure within the fluid chambers, ensuring a consistent and positive flow of fluid. The inclusion of ball checks further guarantees this seamless fluid movement. The cycling of the pump commences as soon as air pressure is applied, tirelessly continuing to meet demands. It adeptly builds and maintains line pressure, halting its cycles once maximum line pressure is achieved (when the dispensing device is closed), only to resume pumping on-demand when required.
What are air operated diaphragm pumps used for?
As versatile and reliable workhorses, AODD pumps shine across a diverse array of applications, including but not limited to:
- Mining - Expertly handle dewatering of both above and below ground sites and quarries, efficient transfer of slurries and sludge, and reliable fuel transfer for vehicles or heavy construction equipment.
- Coatings - Seamless transferring, precise dispensing, and accurate dosing of paint or ink, and serve as an essential feed pump for spray guns.
- Ceramics - Ideal for ceramic slip handling, day tank transfers, and proficient mold filling.
- Chemical Processing - Efficient loading and unloading of tankers, versatile as a portable utility pump, and excellent for batching or dosing chemicals.
- Electroplating and Anodizing - Crucial for replenishing chemicals in plating or metal finishing tanks, effective agitation of cleaning solutions, and precise filtration.
- Pulp and Paper - Perfect for handling printing inks, glues, and bulk adhesive transfer with ease.
- Oil and Gas - Essential for filter press operations, bulk fuel transfer, and seamless settling pond transfer.
- Water and Wastewater Treatment - Efficiently transfers suspended solid media, operates as a reliable filter press, and functions as a utility pump.





Service kits are meticulously divided to cater to two distinct diaphragm pump
functions: 1. AIR SECTION, 2. FLUID SECTION. The FLUID SECTION is further subdivided to align with typical part MATERIAL OPTIONS, providing a tailored service experience.
Company Profile
Jiangsu Kaimengrui Pump Industry Co., Ltd, strategically located in China's bustling east, Xuzhou city, JiangSu Province, spans an impressive 13,320 square meters. As a dedicated manufacturer and exporter of diaphragm pumps, our products enjoy immense demand both domestically and in over 70 countries worldwide. We specialize in crafting a diverse range of pneumatic diaphragm pumps, constructed from top-quality materials such as aluminum alloy, stainless steel, polypropylene, and cast iron. Our commitment is to cater to every customer's unique requirements with excellence!



Product Packing & Delivery
We meticulously select materials like waterproof plywood and advanced crack-resistant cardboard boxes for our packaging. Choose from a variety of methods including air freight, sea freight, express delivery, etc., ensuring our products reach you intact and undamaged.
Service
Our products come with a one-year warranty against damage not caused by human factors. We support customization through OEM and OBM, ensuring we meet your specific needs.
https://kaimengrui.en.made-in-china.com/product-list-1.html