China New Prodfuct Stationary Oilless Twin/Double Screw Air Compressor Low Pressure Manufacture Compressors Good Quality 12v air compressor

Product Description

Decrease Vitality Usage

Under various problems,the demand for gasoline will float.By way of a big amount of research and calculation of marketdemandCha nun verified it.Only about ten% of purposes demand steady air supplyTherefore,frequency conversioncompressor can enjoy a higher position in energy saving.
Power price typically accounts for 70% of the lifestyle cycle cost of a compressor. The generation of compressed air might account for 40% of all electric power fees in the plant.In practically every factory,the gas use will fluctuate with diverse time durations,with its higher and lower CZPT intervals. permanent magnet variable frequency screw air compressor can source glass completely according to the specifications of gas use,which can not only preserve a lot of power, but also protect theenvironment for long term generations.
Inside Construction

Custom made OIL
First-phase strength-efficient motor,Low Noise,IP65 security quality


IE4 high efficiency long term magnet motor.
AUTOMOTIVE Permanent MAGNET MOTOR ForN38UH substantial quality long term magnet, IP67 protection quality, and fully enclosed framework uniquevacuum epoxy dipping paint,successfully guaranteeing the stable procedure of unit.


Personalized CONVERTER
Permanent magnet variable-frequency conversion engineering, wide voltage. strength-preserving ,with a tiny impact on the energy grid.


7 INCH Touch Screen

Huge contact display.all-spherical safety checking with features of motor begin/stopcontrol, operation management:reversal protection of air compressor: and multi-position temperature detection and management safety.



Effortless and adaptable to rotate. so that the air compressor is CZPT to go conveniently andquickly (optional)

ZheJiang Dukas Equipment Production Co. , Ltd. is situated in HangZhou, ZheJiang .Dukas is a extensive screw air compressor manufacturer that engaged in R & D, style, manufacturing and income. It has a plant of 20,000 square meters, which includes a huge manufacturing workshop,a complete very first-class exhibition hall and a testing laboratory.

Dukas has excellent mechanical engineering designers, an seasoned employees crew and a expert management team. The production concept focuses on strength-saving and is dedicated to perfecting and enhancing the technological approach in buy to get the main technology of tremendous frequency vitality-conserving, attaining the attributes of mute, toughness, electricity preserving and basic safety.

The firm has 9 collection of items with a number of models. Such as Fixed pace air compressor, PM VSD air compressor, PM VSD two-stage air compressor, 4-in-1 air compressor, Oil cost-free drinking water lubrcating air compressor, Diesel portable screw air compressor, Electric portable screw air compressor, Air dryer, Adsorption equipment and the matching spare components.

Dukas adheres to the business philosophy of cooperation and mutual gain to offer a 1-cease services for every customer!

Dukas air compressors not only go over the domestic marketplace but also are exported to more than 20 international locations and regions this kind of as South Africa, Australia, Thailand, Russia, Argentina, Canada and so on.
Dukas items have received a good track record from users for their excellent quality and design. The firm has constantly adhered to the idea of good quality first, services 1st and determination to providing each client with excellent products and meticulous following-income service!

Dukas warmly welcome buyers to visit our manufacturing facility and build a extensive variety of cooperation!

Frequency Requested Concern:

Q1: Are you manufacturing facility or trade firm?  
A1: We are factory.

Q2: What the just tackle of your manufacturing facility? 
A2: Our Factory is Located in Xihu (West Lake) Dis. CountyHangZhou TownZheJiang  Province, China.

Q3: Will you offer spare components of your products? 
A3: Yes, We supply all areas to customer, so you can do fix or maintenance without problems.

Qfour: Can you take OEM orders? 
Afour: Yes, with professional design team, OEM orders are highly welcome.

Q5: How extended will you just take to prepare production?
A5: Immediate shipping and delivery for inventory goods.380V 50HZ we can delivery the goods in 3-fifteen days. Other voltage or other coloration we will supply within twenty five-thirty times.

Qsix: Guarantee phrases of your equipment?
AsixTwo years warranty for the machine and technological support always in accordance to your wants.

Q7: Can you provide the best cost?
A7:In accordance to your buy, we will offer you the ideal price tag.

US $1,040-2,100
/ Piece
1 Piece

(Min. Order)


After-sales Service: 24 Hours
Warranty: 2 Year
Lubrication Style: Lubricated
Cooling System: Air Cooling
Power Source: AC Power
Cylinder Position: Horizontal


US $1,040-2,100
/ Piece
1 Piece

(Min. Order)


After-sales Service: 24 Hours
Warranty: 2 Year
Lubrication Style: Lubricated
Cooling System: Air Cooling
Power Source: AC Power
Cylinder Position: Horizontal



Choosing the Right Air Compressor For Your Home

You will find that air compressors are indispensable tools for a variety of situations, including garages, home workshops, and basements. These tools can power a variety of tools, and each model is sized to suit the job at hand. Because air compressors have only one motor, they are lightweight, compact, and easy to handle. Using one air compressor to power several tools will also reduce the wear and tear on individual components. This article will introduce some important characteristics to look for when choosing the right air compressor for your home.

Positive displacement

A positive displacement compressor applies pressure to a fluid, whereas a centrifugal one does the opposite. A positive displacement compressor creates the desired pressure by trapping air and increasing its volume. Its discharge valve releases the high-pressure gas. These compressors are used in industrial applications and nuclear power plants. The difference between a positive and negative displacement compressor is that a positive displacement compressor can compress and release air at a consistent rate.
A positive displacement air compressor uses a reciprocating piston to compress air. This reduces the volume of the air in the compression chamber, and a discharge valve opens when the pressure reaches the desired level. These compressors are used in bicycle pumps and other pneumatic tools. Positive displacement air compressors have multiple inlet ports and have several configurations. Positive displacement air compressors have a single-acting and double-acting piston, and can be oil-lubricated or oil-free.
A positive displacement air compressor is different from a dynamic compressor. It draws air into the compression chambers and then releases the pressure when the valve is opened. Positive displacement compressors are common in industrial applications and are available in single-acting, double-acting, and oil-lubricated models. Large piston compressors have ventilated intermediate pieces and crossheads on gudgeon pins. Smaller models have permanently sealed crankcases with bearings.


Oil-free air compressors have some advantages over their oil-lubricated counterparts. They do not require lubrication oil because they are coated with Teflon. The material has one of the lowest coefficients of friction and is layered, so it slides past other layers with little effort. Because of this, oil-free compressors tend to be cheaper and still deliver comparable performance. Oil-free compressors are a good choice for industrial applications.
The life of an oil-free air compressor is significantly longer than an oil-lubricated counterpart. These models can operate up to 2,000 hours, four times longer than the average oil-lubed compressor. Oil-free compressors also have a significantly lower operating noise than their oil-lubricated counterparts. And because they don’t need oil changes, they are quieter. Some even last up to 2,000 hours.
An oil-free air compressor is a good choice if your application requires high levels of purity. Several applications require ultra-pure air, and even a drop of oil can cause product spoilage or damage to production equipment. In addition to the health risks, an oil-free air compressor reduces the costs associated with oil contamination and minimizes leaks. It also eliminates the need for oil collection, disposal, and treatment.
A typical oil-free air compressor is very efficient, requiring only about 18% of the full load horsepower. However, oil-free compressors have a higher risk of premature failure and are not recommended for large-scale industrial applications. They may also use up to 18% of the compressor’s full capacity. They may sound appealing, but you must make sure you understand the benefits of an oil-free air compressor before choosing one for your industrial applications.


A single-stage air compressor is designed to provide the power for a single pneumatic tool or device. These machines are generally smaller than two-stage compressors and produce less heat and energy. These machines aren’t designed for heavy-duty industries, but they are still highly effective for a variety of applications, including auto shops, gas stations, and various manufacturing plants. They can also be used in borewells, as they are suitable for small spaces with low air flow requirements.
A single-stage air compressor has one cylinder and two valves – the inlet and the delivery valves. Both of these valves function mechanically, with the inlet valve controlling torque and the delivery one controlling air pressure. Generally, single-stage compressors are powered by a gas engine, but there are also electric models available. The single-stage air compressor is the most common type of air compressor. It has a single cylinder, one piston, and one air cylinder.
The single-stage air compressors are used for small projects or personal use. A two-stage air compressor is more effective for industrial projects. Its longer air end life makes it more efficient. It is also more efficient for use in the automotive industry, where the engine has many cylinders. In general, single-stage compressors require a higher power level. The single-stage model is ideal for small projects, while a two-stage one is suitable for larger-scale arsenals.


The cubic foot-per-minute (CFM) of an air compressor is the output of the machine. In order to calculate the CFM level, start by looking at the compressor’s specifications. You should know how many cubic feet the unit can hold and how many pounds per square inch it can compress. Once you have these information, you can calculate the CFM. Now you can use these numbers to select an appropriate air compressor for your needs.
The most common way to increase the CFM of an air compressor is to turn the regulator down. By turning the dial down, the air compressor will produce more than 10 CFM. You can also try connecting two output valves. Make sure that the settings are adjusted properly before you begin. This will ensure that your air compressor is functioning at its maximum efficiency and lifespan. To increase the CFM of your air compressor, first check that your regulator is calibrated for the desired pressure level.
To calculate the CFM of an air compressor, first determine the tank volume of the machine. Then, multiply this volume by the time it takes to fill the tank. Then, divide the result by 60 seconds to calculate the CFM. Once you know how much air your machine can hold, you can choose a suitable air compressor. If you’re working in a confined area, you should buy a tool with a large tank.


The PSI of an air compressor is the pressure that it can output. A typical air compressor has a gauge connected to the airline at the bottom, next to it, or between the two. The gauge tells the actual pressure of the air compressor, while the cut-out pressure is determined by the manufacturer. The manufacturer recommends that you set the cut-out pressure twenty to forty PSI higher than the factory recommended pressure. If you want to set the pressure for your nail gun, you can use the cut-in and cut-out pressures on your compressor, and the tank won’t exceed this range.
The PSI of an air compressor measures the force that it can deliver, which is often in pounds per square inch. For most air tools, you need at least forty to 90 psi. In general, reciprocating air compressors work on an on/off basis. This relationship is known as the duty cycle. All air compressors are rated for a particular duty cycle, such as fifty percent on and twenty-five percent off.
The Psig of an air compressor is not free, as many people believe. The PSI of an air compressor is not free, but it is essential to maintain it for safe operations. If you’re having trouble maintaining a consistent pressure, consider turning down the PSI of your compressor by 2 psig. This will determine the critical pressure for the machine. You’ll also increase the amount of energy in the system by one percent.

Power source

The power source for an air compressor is crucial in its operation. Without the correct voltage and amperage, air compressors will not function properly. The power source must be close to the compressor so that it can plug into an electrical outlet. If it is too far from the outlet, the compressor may not be able to build enough pressure. When this happens, the fuse inside the air compressor will turn off to protect the user. The power source should be a safe distance from the compressor.
Most manufacturers do not specify the power source for an air compressor. Depending on the horsepower, the compressor will require approximately four amps of power. A one-horsepower compressor would draw about twelve amps. If it were powered by a typical 120-volt household supply, its motor would exceed the 15-amp breaker capacity. A larger air compressor, however, will require a separate 15-amp power source, making it impossible to use it with this type of power source.
The power source for an air compressor is typically electrical alternating current (AC) that is equivalent to the voltage on a standard wall outlet. A three-phase air compressor, on the other hand, requires a special AC supply with three electrical offset pulses. Regardless of the type of air compressor, the power source must be compatible with the incoming power service. One of the most common problems when attempting to connect an air compressor to an AC power source is undersized wire. This results in low voltage and high amperes, tripping of over-load relays and blown fuses.

China New Prodfuct Stationary Oilless Twin/Double Screw Air Compressor Low Pressure Manufacture Compressors Good Quality     12v air compressorChina New Prodfuct Stationary Oilless Twin/Double Screw Air Compressor Low Pressure Manufacture Compressors Good Quality     12v air compressor
editor by czh 2023-01-01

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