Energy Efficiency Industrial Diaphragm Pump For Wastewater Treatment Air Operated
Industrial Diaphragm Pump Introduction
Industrial pneumatic diaphragm pumps offer reliable and efficient pumping solutions for a wide range of industrial applications. They are versatile, easy to maintain, and can handle challenging fluids with ease.One of the advantages of industrial pneumatic diaphragm pumps is their ability to handle fluids with high viscosity, solids, and even shear-sensitive fluids without damaging or altering the fluid's properties. They can also run dry without damage and are self-priming, which reduces the need for manual intervention.
Industrial Diaphragm Pump Technical Features
- Diaphragm structure: The pneumatic diaphragm pump adopts a diaphragm structure, which divides the pump chamber into two parts. Compressed air, controlled by a pneumatic valve, drives one diaphragm forward while the other moves backward, creating a negative pressure in the pump chamber, sucking in liquid and then expelling it through the advancing diaphragm.
- Self-priming ability: The pneumatic diaphragm pump has self-priming ability and can start automatically when no liquid enters the pump chamber.
- Dry-running capability: Air-operated diaphragm pumps can run without liquid without causing damage to the pump.
- Ability to handle fluids with high solids: Pneumatic diaphragm pumps are capable of handling fluids with high solids, such as sewage treatment, waste water treatment, chemical delivery, etc.
- Easy maintenance: The pneumatic diaphragm pump has a simple structure, long service life, and easy maintenance and maintenance.
- Energy-saving and efficient: Air-operated diaphragm pumps use compressed air as a power source, which consumes less energy and is more efficient than other types of pumps.
- Safe and reliable: Pneumatic diaphragm pump does not require electrical equipment, and will not produce sparks, explosions and other dangers when used, so it is safe and reliable in flammable and explosive occasions.
- Low cost: Pneumatic diaphragm pump does not require special electrical equipment and control system, the cost is relatively low, and it is suitable for various fluid delivery occasions.
Industrial Diaphragm Pump Scope Of Application
- Low, medium and high viscosity liquids: such as resins, paints, paints, glues, cosmetics, jams, honey, etc.
- Corrosive liquids: such as acids, alkalis, brines, chlorides, chlorine, fluorides, etc.
- Liquids with high dust and solid particle content: such as sludge, sewage, sediment, lime slurry, ore slurry, etc.
- High temperature and low temperature liquids: such as hot oil, boiling water, liquid nitrogen, liquid oxygen, etc.
- Flammable and explosive liquids: such as gasoline, kerosene, solvents, alkyl, ketone liquids, etc.
- The liquid contains bubbles or gas: such as mud, foam liquid, chemical liquid with high bubble content, etc.
- Occasions where the viscosity of the liquid changes greatly: such as liquids containing solid particles, high-temperature liquids, etc.
- Light liquids: such as beverages, alcohol, cosmetics, etc.
Industrial Diaphragm Pump Main Features
- No need for irrigation and diversion, it can work submerged in the medium, the suction lift is up to 5m, the lift is up to 50m, and the outlet pressure is ≥6bar.
- The flow is spacious and the passing performance is good, the maximum particle diameter allowed to pass is 10mm. When pumping mud and impurities, there is little wear on the pump.
- Head and flow can be adjusted steplessly through the opening of the air valve (the air pressure can be adjusted between 1-7 bar).
- The pump has no rotating parts and no shaft seal. The diaphragm completely separates the pumped medium from the moving parts of the pump and the workpiece medium, and the transported medium will not leak out.
- Simple structure, less wearing parts, the pump is simple in structure, easy to install and maintain.
- Can transport viscous liquid (viscosity below 10,000 centipoise).
- The pump does not need to be lubricated with oil, even if it is idling. It has no effect on the pump, which is the biggest feature of the pump.
- Easy to use, reliable work, just open and close the gas valve to start and stop.
Industrial Diaphragm Pump Performance Parameter Table
Product Name | Energy-Saving Industrial Pneumatic Diaphragm Pump Low Risk Of Leakage For Various Liquids |
Max flowrate | Up to 1000 L/min |
Max pressure | Up to 8.6 MPa |
Head | Customizable |
Solids handling | Up to 10 mm |
Air inlet size | 1/4 inch NPT |
Fluid inlet/outlet size | 1 inch NPT |
Max temperature | Up to 120°C |
Max viscosity | Up to 5000cps |
Wetted materials | Aluminum, Stainless Steel, PTFE, Santoprene |
Air supply pressure | 1.4 - 8.6 bar |
Air consumption | 0.4 - 1.2 m³/min |
Noise level | 70 - 75 dB(A) |
Features | Self-priming, dry running, no seals, low pulsation |
Applications | Chemical transfer, paint circulation, ink transfer, wastewater treatment, food processing |

Huatao Supply The Spare Parts For All Kinds of Pump

Huatao Pumps Application

Huatao Pumps Package, Shipment, Workshop


Exhibition And Customer Visting


Please ask for pump details and price by chris@huataogroup.com, Whatsapp: 0086 137 0329 5214.
For any questions will reply within 24 hours.
Industrial Diaphragm Pump Technical Features
- Diaphragm structure: The pneumatic diaphragm pump adopts a diaphragm structure, which divides the pump chamber into two parts. Compressed air, controlled by a pneumatic valve, drives one diaphragm forward while the other moves backward, creating a negative pressure in the pump chamber, sucking in liquid and then expelling it through the advancing diaphragm.
- Self-priming ability: The pneumatic diaphragm pump has self-priming ability and can start automatically when no liquid enters the pump chamber.
- Dry-running capability: Air-operated diaphragm pumps can run without liquid without causing damage to the pump.
- Ability to handle fluids with high solids: Pneumatic diaphragm pumps are capable of handling fluids with high solids, such as sewage treatment, waste water treatment, chemical delivery, etc.
- Easy maintenance: The pneumatic diaphragm pump has a simple structure, long service life, and easy maintenance and maintenance.
- Energy-saving and efficient: Air-operated diaphragm pumps use compressed air as a power source, which consumes less energy and is more efficient than other types of pumps.
- Safe and reliable: Pneumatic diaphragm pump does not require electrical equipment, and will not produce sparks, explosions and other dangers when used, so it is safe and reliable in flammable and explosive occasions.
- Low cost: Pneumatic diaphragm pump does not require special electrical equipment and control system, the cost is relatively low, and it is suitable for various fluid delivery occasions.