Merchandise Description

Goods Description

three hundred bar 3 period electric little piston diving air compressor DMC OEM

Code:SCU100 Four-stage compression Flow rate:100 L/min 3.5cfm Filling time:20 minutes for 6L tank Working force:300bar /4500psi Motor power:Electrical 2.2kw/3.0hp fifty/60hz single period Driven:belt Lubricate:splash Starter:ON/OFF button Swap:Vehicle cease Condensate drain:guide Filling hose link :1 Proportions(H-W-D):980*490*480 mm Bodyweight:55 kg Noise degree:73 db(A)


Connected Merchandise

All in 1 Screw Air Compressor

Screw air compressor

Air dryer

ASME Air tank

Precision filter

Higher Strain Air Compressor

300bar 4500psi


Scuba Diving Breathe

Filling Station

Piston Air Compressor

Fuel Electrical power / Electric

One particular Stage / Two Stage


Business Profile

ZheJiang Davey Machinery Co., Ltd. is a top manufacturer specializing in large stress compressor, DMC have over a hundred and twenty competent staff and more than 15 R&D engineers’ teams. In the calendar year of 2571 our total revenue volume approached 6 million US bucks. We have above 10 several years increased experiences of planning, making and marketing and advertising. Nowadays our valued buyers are above 30+ nations. The main technologies of DMC is from a CZPT and revered European organization. To satisfy the customers’ different needs is our mission. Reduced expense and substantial performance is our promise. CE and ISO 9001 have certified our compressor units and parts. Our goal is to provide very good good quality compressors with most aggressive rates to support our clients be successful by way of our substantial stage good quality and superb services

Packing & Providers



Q1: Why consumer choose us?
A: ZheJiang DAVEY Machinery CO.,LED., with fifteen a long time outdated background, we are specialized in Air Compressor. Germany Common and ten many years exporting expertise help us gained far more than fifty faithful international brokers. We warmly welcome your tiny demo buy for high quality or industry test.

Q2: Are you a producer or buying and selling organization?
A: We are specialist manufacturer with big CZPT factory in ZheJiang ,China. Equally OEM & ODM support can be approved.

Q3: What’s your delivery time?
A: Generally 3 to 7 days, if urgently order, pls contact our revenue in advance.

This fall: How extended is your air compressor warranty?
A: One particular calendar year for the entire equipment and 2 many years for air finish, except consumble spare elements.

Q5: How prolonged could your air compressor be used?
A: Typically, much more than 10 a long time.

Q6: What’s payment time period?
A: T/T, L/C, D/P, Western Union, Paypal, Credit score Card, and and so on. Also we could acknowledge USD, RMB, Euro and other currency.

Q7: How about your consumer support?
A: 24 hrs on-line provider offered. 48hours problem sovled guarantee.

Q8: How about your after-income support?
A: 1. Provide buyers with intallation and commissioning online guidelines.
two. Properly-educated engineers offered to abroad services.
3. Globally agents and soon after support avaiable.


A Buyer’s Guidebook to Air Compressor Sorts

There are numerous sorts of Air Compressors, and it’s important to understand what every single sort has to offer you. In this report, we’ll discuss single stage air compressors, reduced-sounds compressors, and models with two pistons. But, before you get an Air Compressor, be certain to go through our buyer’s guide to the different types. This way, you may have all of the information you want to make the proper selection for your enterprise.

Solitary-stage air compressors

A solitary-phase air compressor is an outstanding decision for most general-purpose purposes. They supply ample electricity to work pneumatic tools, and they create considerably less warmth. Single-phase air compressors, even so, are not suitable for hefty-responsibility industrial makes use of. Even so, they can be utilised in numerous apps, which includes vehicle retailers, fuel stations, and different producing amenities. They are also suitable for borewells and other higher-strain areas.
These air compressors are a wonderful choice for property use and are appropriate for modest-scale businesses, contractors, and tiny shops. These compressors have ongoing duty cycles, forged iron compressor pumps, and a least 5,000-hour pump lifestyle. They also function superior attributes, including ODP motors, Vehicle Commence & Controls, Receiver tanks, and electrical power cords. They have low routine maintenance and can save you a fantastic offer of income.
Solitary-phase air compressors are normally much less costly and lighter than their two-phase counterparts. Solitary-phase air compressors are also a lot more moveable, which is a plus for little tasks. Even though two-phase compressors offer you increased CFM, they are a lot more strong and bulky, producing them unsuitable for small or home use. So it is crucial to figure out what you will use the air compressor for and determine on a product dependent on your demands.
A single-phase air compressor is manufactured of a piston and a tank. The piston moves rapidly inside the cylinder and exerts strain on the cylinder. This means that the piston can’t move any quicker than the air pressure outside the house the cylinder. The piston is developed to operate in the same way for every single stage. This is a fantastic selection for home shops and one particular-gentleman automotive retailers, as it enables you to handle the pressure with out sacrificing the pump’s daily life.
Single-phase air compressors are typically less costly than two-stage variations, but they are not the ideal choice for each software. If you are only making use of your air compressor occasionally, you may find a one-stage model to be considerably much more trustworthy than a two-stage product. The major big difference among the two kinds of compressors is in the sum of air that every phase compresses. A two-phase air compressor will have far more air storage capacity, but it will nevertheless make more force.

Rotary vane compressors

Rotary vane compressors use a centrifugal pump to compress air. The rotor is set eccentrically in the housing, which practically touches the vane. As the rotor turns, the air that enters the pump is trapped in between the vanes. This compressed air undergoes compression as the rotor rotates. Vanes are little items of carbon fiber or graphite composite. Vanes may be manufactured of different resources depending on the software.
Even though rotary vane pumps are not commonly employed to make compressed air, they are extensively utilized in automotive and hydraulic programs. Odds are, you have utilized a rotary vane pump at some stage in your daily life. These pumps are also typical in the vacuum and compressed air industries. As a result, several individuals do not recognize that they are still about. They attribute slots that enable the vanes to slide in and out of the rotor.
A rotary vane compressor has a drum and rotor inside. The rotor is eccentrically positioned and has slots and grooves on its floor. Its inlet and outlet ports are located off-middle, allowing the vanes to be pushed out by centrifugal force. Simply because the rotor rotates so quickly, air is trapped in between the vanes. This air then turns into pressurized by the rotating rotor.
Rotating vane compressors can be simply serviced and fixed. A simple replacement of carbon vanes calls for just fifteen minutes and common resources. The carbon vanes typically very last nine to eighteen months, based on system running pressure. Just before acquiring a rotary vane compressor, make confident to examine whether it has been correctly functionality-examined and has a guarantee. Usually, warranties cover the rotor/stator chambers but do not include the vanes or air filters. You need to also verify if the unit is coated by a lightning or drinking water injury warranty.
Rotary vane compressors are an integral portion of manufacturing industries. Several pharmaceutical manufacturing services rely on rotary vane compressors to manage their equipment. Other industries that use rotary vane compressors incorporate the plastics, woodworking, normal gasoline, and medical & dental fields. Their advantages are numerous and far outweigh any disadvantages of rotary screw compressors. For case in point, a rotary vane compressor can double the existence of a standard compressor.

Rotary vane compressors with reduced-sound designs

If you are hunting for a rotary vane air compressor, you have arrive to the appropriate place. Champion’s LV Collection rotary vane compressors supply reduced-noise models, compact dimension, and strong integration. In addition to their minimal-sounds characteristics, they feature big filter methods to deliver higher-top quality compressed air. The LV Series types also function Champion’s popularity for dependability and good quality.
This type of compressor employs centrifugal drive to work and is limited in its prime and minimum operating speeds. They are only a 3rd as strong as screw compressors, and their prime pace limitations are considerably reduce. Additionally, the vanes dress in out effortlessly at higher speeds simply because there is not sufficient centrifugal pressure to seal them from the cylinder’s edges. Even at 50 percent their entire potential, they take in as much as eighty% of their whole strength score.
Due to the fact piston compressors create a great deal of noise, factory owners and shop proprietors have begun to put in sound-dampening cupboards and other solutions. But, rotary vane compressors create considerably significantly less noise than a classic vacuum, and the maintenance expenses are also minimal. Rotary vane compressors are also very useful in many industries. They are used in the automotive and car ending industries, as effectively as in dairy industries and milking machines.
If you have a deep pond, a rotary vane air compressor package can pump up to 20 ft of drinking water. This is a lot more than sufficient airflow for two to 5 diffusers. A 1/4 HP rotary vane kit pumps all around 4.2 CFM. It also helps to improve circulation and oxygen levels in the pond. Lastly, a 1/4 HP kit offers the needed electrical power to thoroughly clean up the base of a pond.
The rotary vane and rotary screw are the most popular air compressors right now. While they are similar in many ways, they are far more flexible and resilient than their counterparts. They use less angular make contact with ball bearings and demand less frequent maintenance than piston air compressors. In comparison to piston air compressors, rotary vane and rotary screw compressors are quieter and are less costly.

Rotary vane compressors with two pistons

The rotary vane and rotary screw compressors are similar in application, but equally have different rewards and drawbacks. This post will compare the benefits of every and highlight the distinctions among them. Although equally are typically used in industrial programs, rotary vane compressors are chosen by several industries. These compressors also have a vast range of uses, ranging from automotive air tool operation to milking devices. These compressors also have the advantage of being quieter than piston-driven kinds.
The recent widespread rail position may not be suited for strain swirl injectors, but new positions have been tested and demonstrate enhancements in particular power values. In addition, the recent situation is not needed for external oil pumps. Even so, mass induction and expulsion have to be executed with utmost care. This write-up focuses on the layout and efficiency of rotary vane compressors. You can uncover more information about this new design in the references talked about below.
The rewards of this variety of compressor are its minimal price, compact measurement, and easy servicing. That’s why, they are favored in minimal capacity apps. Moreover, they attribute built-in vanes. The rotating vanes close the air gap and compress air toward the outlet. In contrast to piston-powered compressors, these models are more affordable and more dependable. Consequently, you should decide on a single with the most affordable price tag tag. You can also choose for rotary vane compressors that are oil-free of charge.
Sliding vane compressors are one more well-liked variant. They have a solitary cylinder connected to the compressor and are capable of functioning at lower speeds. This style also minimizes the volume of friction and maintains volumetric effectiveness. Even so, the sliding vane compressors endure from higher frictional losses. If you are seeking for a much more effective rotary compressor, this is the ideal selection. Whilst sliding vane compressors have been in the spotlight for more than a century, they are nonetheless very younger.
These compressors are easy to put in and preserve. They are also quieter than piston compressors. They are also cheaper than piston-driven compressors. The power efficiency and low price make them the best decision for any industrial or industrial software. If you are hunting for a modest, compact compressor, the rotary vane has been verified to be the best selection for your demands. You must know that it has a prolonged provider life.

China Standard 300 Bar Three Phase Electric Small Piston Diving Air Compressor DMC OEM     with Best SalesChina Standard 300 Bar Three Phase Electric Small Piston Diving Air Compressor DMC OEM     with Best Sales