Product Description
Universal Sanden 507 5H11 SD5H11 SD507 ac air conditioning Compressor with Clutch PV2
Model Number:; INTL-C018
Compressor type:; Sanden 507 5H11 SD5H11 SD507
Refrigerant:;R134a
Clutch:;125 mm
grooves:;A2
Displacement (cm3/r);:; 87
Voltage(Dc.;V);:;12V / 24V
Num.; Of Cylinder:; 5
Weight(kg);:; 5.;6
Bore(mm);:;35
Vehicle Application:;Universal
Delivery time:;
less than 500set need 2-7days ,;
more than 500 set in 7 days.;
Brand Logo:;
can print customer logo on the compressor top
outside packing :;
Normally use neutral packing,; we also can accord to customer needs to use sanden original packing or singapore packing .;
| compressor model | delivery time |
| 505 | 20 days |
| 507 | 20 days |
| 508 | 20 days |
| 5H09 | 20 days |
Auto compressor,; auto part,; refrigeration for cars.; 505,; 507,; 508,; 5H09,; 5H11,; 5H14,; 5H16,; 706,; 7B10,; 7H13,; 709 7H15,; 10PA15,; 10PA17,; V5,; 7V16,; FS10,; HT6,; TM31/DKS32,; TM21,; TM16,; TM15,; TM13,; DKS17,; DKS15,; DKS13,; TRS090 etc.;
We also could supply according to car model.;
Please send your enquiry to us,; I will send our competitive prices for your reference immediately.;
Best regards!
Fisher
| Classification: | Variable Capacity |
|---|---|
| Job Classification: | Rotary Type |
| Transmission Power: | Turbine |
| Cooling Method: | Air-cooled |
| Cylinder Arrangement Mode: | Duplex |
| Cylinder Stage: | Multi Stages |
| Customization: |
Available
|
|
|---|
.webp)
Can Scroll Compressors Be Used in Residential Air Conditioning Units?
Yes, scroll compressors can be used in residential air conditioning units, and they are, in fact, a popular choice for such applications. Here’s a detailed explanation:
Scroll compressors are a type of positive displacement compressor that operates with a scroll or spiral-shaped design. They are known for their reliability, efficiency, and quiet operation, making them well-suited for residential air conditioning systems.
Here are some key reasons why scroll compressors are commonly used in residential air conditioning units:
1. Efficiency and Energy Savings:
Scroll compressors are highly efficient compared to other types of compressors, such as reciprocating compressors. They offer improved energy efficiency, which can result in lower energy consumption and reduced operating costs for homeowners. The scroll compressor’s design allows for smoother operation with fewer moving parts, resulting in reduced friction and improved overall efficiency.
2. Compact Size:
Residential air conditioning units typically have space limitations. Scroll compressors are known for their compact size and lightweight construction, making them easier to integrate into smaller air conditioning systems. Their compact design also helps reduce the overall size and footprint of the air conditioning unit, which can be beneficial for residential installations with limited space.
3. Quiet Operation:
Noise is a significant consideration for residential air conditioning units. Scroll compressors operate more quietly compared to reciprocating compressors. The scroll compressor’s design minimizes vibration and noise generation, resulting in a quieter overall operation. This can contribute to a more comfortable living environment for homeowners.
4. Reliability and Durability:
Scroll compressors are known for their reliability and durability. They have fewer moving parts compared to reciprocating compressors, reducing the likelihood of mechanical failure. The scroll design also helps minimize wear and tear, leading to longer compressor life and reduced maintenance requirements. This reliability is crucial for residential air conditioning systems, where homeowners rely on consistent and trouble-free cooling.
5. Improved Cooling Performance:
Scroll compressors offer enhanced cooling performance, providing better temperature control and humidity removal. They can handle varying load conditions efficiently, adjusting their capacity to match the cooling demands of the residential space. This results in improved comfort and more precise temperature control for homeowners.
6. Compatibility with Modern Refrigerants:
Scroll compressors are designed to work with a wide range of refrigerants, including the latest environmentally friendly and energy-efficient options. They can accommodate refrigerants such as R-410A, which is commonly used in residential air conditioning systems due to its superior performance and lower environmental impact compared to older refrigerants.
It’s important to note that there are various sizes and capacities of scroll compressors available to suit different residential air conditioning applications. The specific selection of a scroll compressor for a residential unit would depend on factors such as the cooling load requirements, size of the space being cooled, and the desired energy efficiency rating.
In summary, scroll compressors are well-suited for residential air conditioning units due to their efficiency, compact size, quiet operation, reliability, and improved cooling performance. Their utilization in residential applications contributes to energy savings, enhanced comfort, and reliable cooling for homeowners.
.webp)
Are There Oil-Free Scroll Compressors Available?
Yes, oil-free scroll compressors are available in the market. Here’s a detailed explanation:
1. Oil-Free Design:
Oil-free scroll compressors, also known as dry scroll compressors, are specifically designed to operate without the need for lubricating oil. Unlike lubricated scroll compressors that rely on oil for lubrication and sealing, oil-free scroll compressors utilize alternative methods to achieve smooth and reliable operation.
2. Specialized Coatings:
One common approach in oil-free scroll compressors is the use of specialized coatings on the scroll elements. These coatings, typically made of durable materials such as Teflon or other polymers, provide a low-friction surface that reduces wear and eliminates the need for oil-based lubrication. The specialized coatings also contribute to sealing and maintaining the efficiency of the compression process.
3. Tight Tolerances:
Oil-free scroll compressors are manufactured with tight tolerances to ensure proper mating between the scroll elements. The precise design and manufacturing processes aim to minimize internal leakage and optimize performance without the need for oil-based lubrication. The tight tolerances also contribute to achieving higher efficiency and reliability.
4. Increased Cooling:
Oil-free scroll compressors often incorporate enhanced cooling mechanisms to manage heat generated during compression. They may feature improved heat dissipation through advanced materials, enhanced airflow, or additional cooling technologies. Efficient cooling helps to maintain the compressor’s temperature within acceptable limits and ensures reliable operation.
5. Reduced Maintenance:
Oil-free scroll compressors generally require less maintenance compared to lubricated compressors. Without the need for oil changes, filter replacements, or oil level checks, the maintenance requirements are simplified. Additionally, the absence of oil eliminates the risk of oil leaks or contamination, reducing the potential for system downtime and environmental concerns.
6. Application Range:
Oil-free scroll compressors are suitable for various applications where oil-free operation is required or preferred. They are commonly used in industries such as electronics, semiconductor manufacturing, medical and dental equipment, laboratories, food and beverage, and pharmaceuticals. These applications often demand clean air or gas without the risk of oil contamination.
7. Considerations:
While oil-free scroll compressors offer advantages in certain applications, it’s important to consider some factors. Oil-free compressors may have slightly lower efficiency compared to lubricated compressors. Additionally, the specialized coatings on the scroll elements may require periodic inspection and maintenance to ensure their effectiveness over the compressor’s lifespan.
When considering the use of oil-free scroll compressors, it’s recommended to consult with compressor manufacturers or HVAC professionals to evaluate the specific requirements of the application and ensure compatibility with the intended system design and performance goals.
.webp)
How Do Scroll Compressors Compare to Piston Compressors?
When comparing scroll compressors to piston compressors, several factors come into play. Here’s a detailed explanation:
1. Design and Operation:
Scroll compressors and piston compressors have different designs and operating principles. Scroll compressors utilize two interlocking spiral-shaped scrolls to compress the refrigerant or gas. The scroll motion creates a continuous compression process with minimal pulsations. On the other hand, piston compressors use a reciprocating piston driven by a crankshaft to compress the refrigerant or gas. The piston motion generates pulsations during compression.
2. Efficiency:
Scroll compressors are generally more efficient than piston compressors. The continuous compression process of scroll compressors, along with minimal clearance volume, reduces energy losses and improves overall efficiency. In contrast, piston compressors experience more energy losses due to the reciprocating motion and clearance volume. Scroll compressors are known for higher part load efficiency, especially when equipped with variable speed drive (VSD) technology.
3. Noise and Vibration:
Scroll compressors tend to operate with lower noise and vibration levels compared to piston compressors. The interlocking scroll motion in scroll compressors creates a smooth compression process with reduced pulsations, resulting in quieter operation. Piston compressors, on the other hand, generate more noise and vibration due to the reciprocating motion and pulsations during compression.
4. Size and Compactness:
Scroll compressors are generally more compact than piston compressors. The absence of reciprocating parts in scroll compressors allows for a more compact design, making them suitable for applications where space is limited. Piston compressors, with their reciprocating motion and larger size, require more space for installation.
5. Reliability and Maintenance:
Scroll compressors offer enhanced reliability and require less maintenance compared to piston compressors. Scroll compressors have fewer moving parts, such as valves and piston rings, which reduces the chances of failure or breakdown. Piston compressors, with their more complex design and wearing components, may require more frequent maintenance and have a higher probability of mechanical issues.
6. Capacity and Load Handling:
Piston compressors are generally more suitable for applications with varying load demands. Piston compressors can handle a wider range of capacities and adapt to varying cooling or heating loads. Scroll compressors, while capable of modulation with VSD, may have limitations in extreme load turndown situations.
7. Cost:
The cost of scroll compressors and piston compressors can vary depending on factors such as capacity, brand, and features. In general, scroll compressors tend to be more expensive than piston compressors due to their higher efficiency, quieter operation, and compactness. However, the price difference may vary based on specific models and market conditions.
It’s important to note that the suitability of scroll compressors or piston compressors depends on the specific application requirements, load profile, and other factors. Both types of compressors have their advantages and disadvantages, and the choice between them should be based on a thorough analysis of the application needs.
In summary, scroll compressors offer advantages such as higher efficiency, quieter operation, compactness, and enhanced reliability. Piston compressors, on the other hand, may be more suitable for applications with varying load demands. Factors such as efficiency, noise, size, reliability, load handling, and cost should be considered when comparing scroll compressors to piston compressors.
editor by CX 2023-10-09