China Atlas Copco Cycle Repair Tool Kit Manufacturer, Supplier, Factory

The air compressor pressure valve (also known as pressure control valve or pressure regulating valve) is a key component in the air compressor system used for controlling and regulating pressure. Its main function is to maintain the stability of pressure within the system, protect the safe operation of the equipment, and enable the automatic loading/unloading function of the air compressor.

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Characteristics and Requirements of Air Compressor Hose Pressure Resistance: It must be able to withstand the rated pressure output by the air compressor (usually ranging from 0.7 to 1.6 MPa, and may be higher in special scenarios), with a certain safety margin to prevent burst due to excessive pressure. Aging and Weather Resistance: It needs to resist the effects of air, humidity, temperature changes, and ultraviolet rays, avoiding cracking, hardening or softening, and extending service life. Flexibility: It should have good bending performance, facilitating flexible arrangement in the working environment and reducing operational restrictions. Anti-wear and Anti-shock: In industrial environments, it may come into contact with the ground, equipment, etc., and needs to have certain wear resistance and anti-shock capabilities to prevent accidental damage. Smoothness of Inner Wall: The smooth inner wall can reduce the resistance of compressed air flow, lower pressure loss, and ensure supply efficiency.

Working Principle Torque Transmission: The torque output by the motor is transmitted through the outer teeth of the coupling, and then via the inner teeth of the intermediate sleeve to the compressor shaft, achieving power transmission. Flexible Compensation: Axial Offset: The axial clearance between the inner and outer teeth allows for a small amount of axial displacement of the two shafts (typically ±0.5 to ±3mm). Radial Offset: The top of the outer teeth is made into a spherical shape (with the center of the sphere on the axis), allowing for a certain angular deviation between the two shafts (typically ≤1°). Angular Offset: Through the sliding and rolling of the tooth surfaces, the angular errors between the two shafts are compensated. Buffering and Vibration Reduction: The lubricating oil fills between the teeth and can absorb some vibration and impact loads, reducing equipment noise.

For specific models, installation specifications or replacement information, it is recommended to provide the complete model of the equipment (such as the model of the dryer and air compressor), or refer to the component numbers in the official technical manual of Atlas Copco to ensure a proper selection. Low-temperature environments have a high requirement for the reliability of sensors, so it is advisable to choose original factory parts to ensure system compatibility and service life.

Atlas Copco GA26VSD is a variable-frequency screw air compressor in the GA series of Atlas Copco. It is specially designed for high efficiency, energy conservation, and flexible adaptation to different gas usage requirements, and is widely used in various industrial scenarios.