Capacity: 10L
Air pressure: 10bar/150psi
Inlet / Outlet：1/2‘’ / 1/4‘’
The AOCHENG GPT-12 Pneumatic Grease Pump Kit is designed for grease dispensing and lubrication tasks in workshops, maintenance facilities, and industrial service environments. With a 12L capacity, it provides a compact solution for routine grease delivery and equipment lubrication. Its pneumatic operation supports controlled grease transfer, while the kit design helps integrate essential lubrication components into daily maintenance workflows.
| Model | GPT-12 | GPT-25 | GPT-30 |
| Pneumatic pump | 50:1 | 50:1 | 50:1 |
| Capacity | 12L | 25L | 30L |
| Max. fluid pressure | 400bar / 5800psi | 400bar / 5800psi | 400bar / 5800psi |
| Air pressure | 10bar/150psi | 10bar/150psi | 10bar/150psi |
| Max.free flow rate (min) | 800g | 800g | 800g |
| Pump inlet/outlet | 1/2” / 1/4” | 1/2” / 1/4” | 1/2” / 1/4” |
| Delivery hose | 1/4” grease hose 4m | 1/4” grease hose 4m | 1/4” grease hose 4m |
| N,W / G,W | 11KGS/12.5KGS | 12.7KGS/13.7KGS | 13.8KGS/16.5KGS |
| Dimension | 36*32*85.7CM | 36*33.5*83CM | 44.5*44.5*75CM |
1. What is the GPT-12 used for?
GPT-12 is designed for grease dispensing and lubrication during routine equipment maintenance.
2. What is the grease capacity of GPT-12?
The container capacity is 12 liters.
3. What type of medium does GPT-12 handle?
It is designed for grease applications.
4. Can GPT-12 be used in industrial workshops?
Yes. It is suitable for machinery lubrication and general maintenance tasks in industrial workshops.
5. How do I choose between GPT-12, GPT-25, and GPT-30?
Choose according to the grease capacity required for your application: 12L, 25L, or 30L.
The 50:1 pneumatic grease pump offers exceptional performance and reliability in high-pressure grease dispensing applications. Its 50:1 ratio, non-corrosive design, compatibility with integrated lubrication systems, and versatility with different sizes of grease drums make it an ideal choice for industries that require efficient and precise lubrication.
‘’‘’Grease Dispensing applications‘’‘’The pump is capable of dispensing grease of all types, ensuring compatibility with various lubrication requirements. It provides reliable performance for both short and long-distance applications, delivering grease at high pressure for optimal lubrication.
‘’‘’With a 50:1 ratio‘’‘’ the pump enables the pumping of grease up to NLGI #2 consistency. This allows for the efficient transfer of grease over short and long distances, even at high pressures.
''''Non-Corrosive Design"" The pump features a non-corrosive design, ensuring its durability and longevity even when used over extended periods. This design choice enhances its reliability for long-term usage.
‘’‘’Compatibility with Integrated Lubrication System‘’ The pneumatic grease pump 50:1 is compatible with integrated lubrication systems commonly found in industrial machinery. It can seamlessly integrate into existing lubrication setups, providing efficient and consistent grease delivery.
‘’‘’Compatibility with Different Sizes of Grease Drum‘’‘’ The pump is designed to accommodate grease drums of various sizes available in the market. This versatility allows for easy adaptation to different lubrication setups and simplifies the process of changing grease drums.
