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  • Dual Stage Rotary Vane Vacuum Pump
  • Dental Oil-Free Sound Less Air Compressor
  • Oil Free Rotary Screw Air Compressor
  • 13 GALLON ULTRA-QUIET OIL-FREE AIR COMPRESSOR
  • Oilless Piston Vacuum Pump
  • Portable Electric Quiet Air Compressor

Contact Us

  • NO.538-1, Zechu Road, Niqiao Village, Zeguo Town, Wenling City, Zhejiang Province, China
  • Sales@chinaairpump.com
  • +8613566664315
 
Your Professional Air Compressor Pump Head manufacturer!
 

 

Wenling Fine Air Compressor manufacturing CO.LTD is a professional manufactory of designing and producing. Providing different kinds of air compressors, air pumps, vacuum pumps, and air tools which are well known in the market and in leading standard line, we can be located in Wenling city, our company cooperates actively with the domestic and overseas clients in the advanced management mode, technologies, and equipment.

  • Oil-free Compressor Pump
    Oil-free Compressor Pump

    Oil-free Compressor Pump is the main body of the air source unit. Oil and non-oil here generally refer to the oil content in the air compressor exhaust.

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  • Oil Free Air Compressor Pump
    Oil Free Air Compressor Pump

    The Oil Free Air Compressor Pump is economical and designed for compact and lightweight home care products. The new generation compressor is suitable for high flow applications and is ideal for use

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  • BM Direct Air Pump
    BM Direct Air Pump

    BM Direct Air Pump is a compressor for industrial use. It is used for pneumatic locks, pneumatic tools, tire inflation, blowing, painting, sandblasting and fluid parts.

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  • Air Compressor Head 1hp
    Air Compressor Head 1hp

    The Air Compressor Head 1hp is our excellent product, ideal for light industrial, commercial or professional users. It can compress gas well when used with air compressor.

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  • Oilless Air Compressor Pump
    Oilless Air Compressor Pump

    At the heart of the Oilless Air Compressor Pump is an excellent two-stage compressor. Its rotor undergoes a 20-step finishing process, so the shape of the rotor line offers unparalleled precision and

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  • Oilless Air Compressor Motor
    Oilless Air Compressor Motor

    Oilless Air Compressor Motor is designed to be one of the lowest noise motors in the industry, with a sound of only 60 decibels. The powerful 1.0 hp motor runs at only 1400 rpm, reducing noise and

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Why Choose Us?

 

Variety Of Products

Providing different kinds of air compressors, air pumps, vacuum pumps, and air tools which are well known in the market and leading standard lines

Multiple International Certifications

All of our air compressors have passed CE, SGS. So it's no problem to sell in the whole European market.

Rich Market Experience

Our factory has more than 20 years experience in producing air compressors. Most of our products have been exported to West Europe.

24H Online Service

We have professional sales managers and provide 24-hour online service.

 

productcate-600-450

 

What is Air Compressor Pump Head

The air compressor pump head is an important part of the air compressor. It is responsible for compressing and storing air to provide power or as a working medium for other equipment. The air compressor pump head is usually composed of cylinders, pistons, valves and other components. Through the interaction of these components, the air is compressed and stored to provide a stable air pressure output. The performance and design of the pump head directly affect the efficiency and output quality of the compressor. Therefore, choosing a suitable pump head is crucial to ensure the normal operation of the compressor and extend its service life.

 

 

 
types of Air Compressor Pump Head
 
1. Single-Stage Pump Head

Used for low to moderate pressure applications, this pump head compresses air in a single stage, making it simpler and more cost-effective.

2. Two-Stage Pump Head

Designed for higher pressure applications, this pump head compresses air in two stages, resulting in higher efficiency and greater pressure capacity.

3. Rotary Screw Pump Head

Utilizes two interlocking screws to compress air, offering continuous and smooth airflow, suitable for industrial applications with high demand.

4. Reciprocating Pump Head

Uses pistons moving back and forth to compress air, often found in smaller compressors and capable of providing high pressures.

5. Scroll Pump Head

Employs two spiral-shaped scrolls to compress air, known for its quiet operation and efficiency in applications requiring continuous airflow.

6. Diaphragm Pump Head

Uses a flexible diaphragm to compress air, often used for applications where contamination must be avoided or where oil-free air is required.

7. Vane Pump Head

Features rotating vanes that move within a chamber to compress air, suitable for moderate pressure and often used in automotive and industrial settings.

 

The function of compressor pump head

Inhale gas

The compressor pump head inhales gas by expanding and contracting the pump chamber, allowing the gas to enter the compression chamber of the compressor.

Compress gas

The rotor and stator continuously interact in the compression chamber to compress the gas.

Exhaust gas

The compressed gas is discharged through the pump head and continues to flow to the next process.

 

What parts does the Air Compressor Pump Head consist of?

 

 

Cylinder: The main chamber where air is compressed. It houses the piston or other compression elements.

Piston (for reciprocating compressors): Moves up and down within the cylinder to compress air. It’s driven by a crankshaft.

Piston Rings: Seal the piston within the cylinder, preventing air from escaping and ensuring efficient compression.

Valve Assembly: Controls the intake and exhaust of air into and out of the cylinder. It typically includes:

Intake Valve: Allows air to enter the cylinder during the intake stroke.

Exhaust Valve: Allows compressed air to exit the cylinder during the compression stroke.

Connecting Rod: Connects the piston to the crankshaft, transmitting the motion from the crankshaft to the piston.

Crankshaft: Converts the rotational motion from the motor into the reciprocating motion of the piston.

Bearings: Support the crankshaft and connecting rods, allowing smooth rotation and reducing friction.

Head Gasket: Seals the cylinder head to the cylinder block, preventing leaks of compressed air and oil.

Compressor Head (for rotary screw or scroll compressors): In rotary screw compressors, it contains the screws that compress the air. In scroll compressors, it contains the spiral-shaped scrolls.

Cooling Fins or Jackets: Dissipate heat generated during compression to prevent overheating of the pump head.

Discharge Port: The outlet through which compressed air exits the pump head and moves into the storage tank or the system.

Air Intake Port: The inlet through which ambient air enters the pump head for compression.

Pressure Switch: Monitors the pressure within the system and controls the operation of the compressor by turning it on or off based on the pressure settings.

Lubrication System: Provides oil or grease to the moving parts within the pump head to reduce friction and wear.

 

 

productcate-1000-286

 

FAQ

Q: What is an air compressor pump head?

A: An air compressor pump head is the component of an air compressor responsible for compressing air before it is sent to the storage tank or system.

Q: What types of air compressor pump heads are there?

A: Types include single-stage, two-stage, rotary screw, diaphragm, scroll, and vane pump heads, each suited for different applications and pressure requirements.

Q: How does a single-stage pump head work?

A: A single-stage pump head compresses air in one stroke, making it suitable for applications requiring lower pressure.

Q: What are the advantages of a two-stage pump head?

A: A two-stage pump head provides higher pressure and efficiency by compressing air in two stages, ideal for applications requiring higher pressures.

Q: How do rotary screw pump heads differ from reciprocating pump heads?

A: Rotary screw pump heads use interlocking screws to compress air continuously, while reciprocating pump heads use pistons moving back and forth to compress air.

Q: What maintenance is required for an air compressor pump head?

A: Maintenance includes checking for leaks, ensuring proper lubrication, inspecting and replacing worn parts like piston rings and valves, and cleaning the cooling fins.

Q: What causes air compressor pump heads to fail?

A: Common causes include inadequate lubrication, overheating, excessive wear on components, and contamination of air or oil.

 

 

As one of the leading air compressor pump head manufacturers and suppliers in China, we warmly welcome you to wholesale cheap air compressor pump head for sale here from our factory. All products made in China are with high quality and competitive price. For more information, contact us now.

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