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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 PumpOil-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 PumpThe 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 PumpBM 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 1hpThe 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 PumpAt 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 MotorOilless 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.

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
Used for low to moderate pressure applications, this pump head compresses air in a single stage, making it simpler and more cost-effective.
Designed for higher pressure applications, this pump head compresses air in two stages, resulting in higher efficiency and greater pressure capacity.
Utilizes two interlocking screws to compress air, offering continuous and smooth airflow, suitable for industrial applications with high demand.
Uses pistons moving back and forth to compress air, often found in smaller compressors and capable of providing high pressures.
Employs two spiral-shaped scrolls to compress air, known for its quiet operation and efficiency in applications requiring continuous airflow.
Uses a flexible diaphragm to compress air, often used for applications where contamination must be avoided or where oil-free air is required.
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.

FAQ
Q: What is an air compressor pump head?
Q: What types of air compressor pump heads are there?
Q: How does a single-stage pump head work?
Q: What are the advantages of a two-stage pump head?
Q: How do rotary screw pump heads differ from reciprocating pump heads?
Q: What maintenance is required for an air compressor pump head?
Q: What causes air compressor pump heads to fail?
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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