Air Operated Double Diaphragm Pump

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Air Operated Double Diaphragm Pump

Air operated double diaphragm pump Product description

QBY air operated double diaphragm pumps not only can transfer the flow liquid, but also can transfer some uneasy flowed medium, with the merits of self-priming pump,diving pump, shield pump, slurry pump and impurity pump etc.

1.It’s unnecessary to pour the drawing water, the suction lift reaches 7m height, the delivery lift reaches 70m length and the outlet pressure≥6kgf/cm²;

2.Wide flow and good performance. The diameter allowed to pass the max grain reaches 10mm. The damage is very less to the pump while exchausting the slurry and impurity.

3.The delivery lift and flow can pass the pneumatic valve open to realize the stepless adjustment (the pneumatic pressure adjustment is between 1-7kgf/cm²) ;

4.This pump has no rotary parts and no bearing seals. The diaphragm will completely separate the exhausted medium and pump running parts, working medium. The conveyed medium can’t be leaked outside. Thus it will notcause the environment pollution and human body safety danger while exhausting the toxin and flammable or corrsive medium.

5.No lectricity.It’s safe and reliable while using in the flammable and explore places.

6.It can be soaked in medium to work.

7.It’s convenient to use and reliable to work.Only open or close the gas valve body while starting or stopping. Even if no medium operation or pausing suddenly for long time because of accident matters,the pump will not be damaged caused by this. Once over-loading, the pump will auotomatically stop and possesses the selfprotection function. When the load recovers normally, it also can start automatically.

8.Simple structure and less wering parts. This pump is simple in structure, installation and maintance. The medium conveyed by the pump will not touch the matched pneumatic walve and coupling lever etc. Not like other kinds pumps, the performance will drop down.

9.Gradually because of the damages of rotor, gear and vane etc.

10.This pump needn’t the oil lubricant. Even if idling, it has influence to the pump.This is a special characteristic of this pump.

Air operated double diaphragm pump Application

1.The pump can suck the peanut, pickles, tomato slurry, red sausage, chocolate, hops and syrup etc.

2.The pump can suck the paint,pigment,glue and adhesive etc.

3.The pump can suck various glazed slurries of tile, porcelain, brick and chinaware etc.

4.The pump can suck variousgrinding materials, corrosive agent and clean the oil dirt etc.

5.The pump can suck various toxin and flammable or volatility liquid etc.

6.The pump can suck various wedge water,cement sllurry and mortar etc.

7.The pump can suck various strong acid, alkali and corrosive liquid etc.

8.It can be used as a front-step transmission device of the solid and liquid separation equipment.

Air operated double diaphragm pump Technical Data:

Flow rate: up to 30 m³/h

Head: up to 50 m

Speed: max 2900 rpm

Temperature: max 105 °C

Casing pressure: up to MPa

Shaft seal: mechanical sealing

Q:Are air pumps suitable for inflating air mattresses with adjustable temperatures?: No, air pumps are not suitable for inflating air mattresses with adjustable temperatures. Air pumps are designed to simply inflate the mattress by blowing air into it, but they do not have the capability to adjust the temperature. To inflate air mattresses with adjustable temperatures, you would need a specialized device or system that can both inflate the mattress and control the temperature.

Q:What's the difference between an air pump and an air compressor?: The two functions are the same! But there are differences, too! Container pump generally no gas storage once the use is always running, which is real-time with air compressor and gas storage, as long as there is gas under the condition of the motor will not run with almost waiting for gas will run to inflation

Q:How loud is the vibration of an air pump?: The loudness of the vibration produced by an air pump can vary depending on various factors such as the specific model of the air pump, the quality of its construction, and the environment in which it is being used. Generally, air pumps can produce a noticeable level of vibration and noise due to the mechanical components and the movement of air. However, the level of noise can be mitigated or amplified depending on factors like the materials used in the construction of the pump, the presence of any sound insulation, and the efficiency of the motor. It is recommended to refer to the specifications or reviews of a specific air pump model to get a better understanding of its noise level.

Q:How easy is it to operate an air pump?: Operating an air pump is generally quite easy. Most air pumps have user-friendly designs and straightforward instructions. All you need to do is connect the pump to the desired object, such as an inflatable mattress or a bike tire, and power it on. The majority of pumps have simple controls, such as on/off switches and pressure gauges, making it easy to monitor and adjust the airflow as needed. With a little practice, anyone can quickly learn to operate an air pump efficiently.

Q:Can an air pump be used for inflatable water slides for lakes?: No, an air pump cannot be used for inflatable water slides for lakes as they require a water pump to inflate and maintain the slide's structure in a water environment.

Q:Can an air pump be used for inflating air cushions for wheelchairs?: Indeed, the inflation of air cushions for wheelchairs can be accomplished using an air pump. Typically, these cushions are designed to offer comfort and support to the user by being filled with air. To inflate these cushions, one can utilize an air pump, whether it be a hand pump or an electric pump. It is crucial to ensure that the valve system of the cushion is compatible with the chosen air pump, as different cushions may possess varying valve types. Moreover, it is advisable to adhere to the manufacturer's instructions for proper inflation so as to avoid overinflating or underinflating the cushion, as these factors can impact both its performance and the comfort experienced by the wheelchair user.

Q:How does an air pump handle different types of connectors?: In order to handle different types of connectors, an air pump incorporates various adaptors or fittings. These adaptors or fittings enable the air pump to connect to different valves or inflatables. For instance, a standard nozzle is often included with an air pump, which fits most common inflatables like air mattresses or beach balls. By attaching this nozzle to the valve and activating the pump, these items can be easily inflated. Nevertheless, there are numerous other connectors or valves that necessitate different fittings. To address this, air pumps typically come with additional adaptors or fittings that can be switched out depending on the type of valve or connector. These adaptors or fittings may consist of a needle-like attachment for inflating sports balls, a tapered nozzle for inflating small inflatable toys, or a flexible hose for valves that are difficult to reach. By selecting the appropriate adaptor or fitting, the air pump can connect to a wide variety of connectors and inflate an assortment of items. Overall, an air pump manages different types of connectors by offering a range of adaptors or fittings that facilitate connection to various valves or inflatables. This versatility ensures that the air pump can be used for multiple purposes and accommodate different connector types, making it a convenient tool for inflating various items.

Q:Are there any limitations to using an air pump?: Yes, there are several limitations to using an air pump. Firstly, the power source for the air pump may be limited, as it often relies on electricity or batteries, which can run out or be unavailable in certain situations. Additionally, air pumps may have a limited capacity, meaning they can only inflate objects up to a certain size or pressure. Some air pumps may also be noisy or produce vibrations, which can be a nuisance in certain environments. Lastly, air pumps may not be suitable for inflating certain objects, such as those with delicate or sensitive materials, as they can potentially cause damage.

Q:How does an air pump handle different tire sizes?: An air pump is designed to handle different tire sizes by having a universal nozzle attachment that can fit onto various valve types found on different tires. The most common valve types are the Schrader valve and the Presta valve. The universal nozzle attachment allows the air pump to securely connect to the valve and create an airtight seal, regardless of the tire size. When using an air pump, it is important to select the correct nozzle attachment for the specific valve type on your tire. The Schrader valve is commonly found on car, motorcycle, and most bicycle tires, while the Presta valve is typically found on high-performance bicycles. The nozzle attachment should fit snugly onto the valve to prevent any air leakage during inflation. In addition to the nozzle attachment, air pumps also have a pressure gauge that allows you to monitor and adjust the air pressure accordingly. Different tire sizes require different air pressure levels, which can be determined by referring to the manufacturer's specifications or the recommended pressure range imprinted on the tire sidewall. The pressure gauge helps ensure that you are inflating the tire to the correct pressure, regardless of the tire size. Overall, an air pump handles different tire sizes by providing a universal nozzle attachment that fits onto various valve types and a pressure gauge to ensure accurate inflation. With these features, you can confidently inflate tires of different sizes, maintaining optimal air pressure for safe and efficient performance.

Q:What are the different speed control options for air pumps?: There are typically two main speed control options for air pumps: manual and automatic. Manual speed control allows the user to manually adjust the speed of the air pump using a dial or switch. Automatic speed control, on the other hand, uses sensors and controls to regulate the speed based on factors such as air pressure or demand, ensuring optimal performance without the need for manual adjustments.

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