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Atlas Copco air compressor experts from China.

Atlas Copco Air Compressor 1626105284 Regulator Valve (1)
Atlas Copco Air Compressor 1626105284 Regulator Valve (5)
Atlas Copco Air Compressor 1626105284 Regulator Valve (4)
Atlas Copco Air Compressor 1626105284 Regulator Valve (3)
Atlas Copco Air Compressor 1626105284 Regulator Valve (2)
Atlas Copco Air Compressor 1626105284 Regulator Valve (1)
Atlas Copco Air Compressor 1626105284 Regulator Valve (5)
Atlas Copco Air Compressor 1626105284 Regulator Valve (4)
Atlas Copco Air Compressor 1626105284 Regulator Valve (3)
Atlas Copco Air Compressor 1626105284 Regulator Valve (2)

Atlas Copco Regulating Valve Assembly 1626105284

Genuine Pneumatic Control and Pressure Modulation Component for Heavy-Duty Air Compressor Systems
This genuine Atlas Copco Regulating Valve Assembly (Part Number: 1626105284) is a factory-certified pneumatic control component engineered to deliver precise pressure modulation and automated load stabilization in heavy-duty screw air compressors. Built with premium wear-resistant materials and pre-calibrated internal mechanics, it ensures absolute zero-leakage and optimal responsive performance in demanding industrial and mobile operating environments. Contact our dedicated technical sales specialists today to request an authoritative quotation or to discuss your specific system synchronization needs.
5.0
Product name:
Regulating Valve Assembly
Part Number:
1626105284
Suitable for:
Atlas Copco Air Compressors
Country of Origin:
CN
Product quality:
100% ORIGINIAL
Brand:
Atlas Copco
Price:
Negotiable
Delivery time:
8-15 Days
Minimum order quantity:
1 PCE
Packing:
Carton
Transaction mode:
EXW/FOB/CIF/CFR
design customization

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    Regulating Valve Assembly 1626105284

    Product Description

    The Atlas Copco Regulating Valve Assembly (Part Number: 1626105284 / 1626-1052-84) is a factory-certified, high-precision pneumatic control component engineered for heavy-duty industrial and mobile compressed air systems. Serving as a foundational element within the compressor's regulation network, this genuine assembly is designed to monitor, modulate, and stabilize systemic operating pressures automatically. By utilizing an integrated mechanical feedback mechanism, it dynamically adjusts gas flow to balance supply and demand, ensuring optimal equipment performance and protecting downstream infrastructure from pressure spikes or sudden drops.

    As a complete factory assembly (Assy), the 1626105284 consolidates the specialized valve housing, calibrated internal springs, high-grade seals, and control ports into a single, unified service unit. This structural integration eliminates the risk of component mismatch, guaranteeing reliable pneumatic responsiveness under continuous, high-vibration, and demanding field operations.

    Atlas Copco Air Compressor 1626105284 Regulator Va (5)

    Product Specifications

    The engineering blueprint of this regulating valve assembly features rigorous physical dimensions and high-grade materials calibrated to match genuine equipment architectures precisely.

    Physical Geometry and Engineering Standards

    • Length: 24.5 cm (245 mm)
    • Height: 11.0 cm (110 mm)
    • Width: 10.0 cm (100 mm)
    • Net Weight: 1.898 kg (1898 g)
    • Housing Material: Precision-machined, anodized aluminum alloy or high-grade brass matrix for extreme wear resistance.
    • Internal Actuation: Heavy-duty, fatigue-tested regulation spring calibrated to industrial pressure thresholds.

    Key Features

    Products Advantages 

    Integrating a genuine 1626105284 regulating valve into your system yields substantial operational advantages, directly impacting the safety, responsiveness, and energy efficiency of the entire pneumatic network.

    Atlas Copco Regulating Valve Assembly 1626105284 7
    High-Precision Automated Regulation
    The internal mechanics respond instantly to microscopic pressure fluctuations. This continuous, real-time modulation ensures a highly stable output pressure, minimizing pressure drops and preventing sudden system over-pressurization.
    Atlas Copco Regulating Valve Assembly 1626105284 8
    Severe-Duty Mechanical Durability
    Constructed with an advanced anodized alloy housing and industrial-grade corrosion-resistant internals, this valve avoids physical degradation, binding, or scaling, even when subjected to moisture-laden compressed air or harsh environmental airborne particulates.
    Atlas Copco Regulating Valve Assembly 1626105284 9
    Extreme Gas Tightness and Zero-Leakage Performance
    Equipped with factory-certified elastomer seals designed to withstand continuous exposure to oil-gas mixtures, the valve maintains premium sealing integrity. This eliminates parasitic air losses and optimizes the volumetric efficiency of the compressor.
    book
    Reduced System Component Wear
    By delivering smooth, non-surging pressure transitions, the regulating valve prevents harsh pressure shocks from reaching the compressor's airend, separators, and piping connections, effectively extending the service life of adjacent components.

    WHY CHOOSE US?

    Product Characteristics 

    We specialize exclusively in providing certified, factory-original replacement components that preserve the operational integrity, warranty compliance, and structural longevity of your heavy-duty industrial machinery.

    Guaranteed Authentic Engineering
    Guaranteed Authentic Engineering:
    Every 1626105284 regulating valve assembly we distribute is a genuine component, manufactured to the identical tolerances, material specifications, and quality baselines mandated by the original equipment producer.
    Rigorous Quality Control Assurance
    Rigorous Quality Control Assurance:
    Our technical logistics network ensures that all precision control valves are housed, handled, and delivered in pristine factory condition, complete with original internal calibrations intact.
    Unmatched Operational Reliability
    Unmatched Operational Reliability:
    Selecting our genuine parts eliminates the risks associated with unverified third-party copies, such as spring fatigue, pressure drift, or chemical incompatibility with synthetic lubricants.
    Atlas Copco Air Compressor 1626105284 Regulator Va (3)

    Product Application

    This regulating valve assembly is primarily engineered for the regulation and loading control networks of  Atlas Copco Compressor Technique and Power Technique systems, with a significant emphasis on mobile, portable, and medium-to-large industrial rotary screw air compressors.

    Primary Installation Zones and Sub-Systems

    • Unloader and Regulation Circuitry: Positioned within the main control line to manage the actuation of the air inlet valve, ensuring smooth transitions between loaded and unloaded operational states.
    • Portable and Mobile Power Applications: Extensively deployed in portable screw compressors operating in demanding field environments like mining, quarrying, and heavy infrastructure construction.
    • Constant Pressure Discharge Lines: Used in specialized industrial networks requiring fixed, low-tolerance pressure reduction or constant pressure maintenance from a fluctuating reservoir supply.
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    Atlas Copco Regulating Valve Assembly 1626105284 18
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    FAQ

    1
    Is this a complete ready-to-install assembly?
    Yes. The part number 1626105284 designates a comprehensive "Regulating Valve Assy". It arrives pre-assembled with the calibrated internal spring, control pistons, premium seals, and the main valve body, allowing for direct, drop-in replacement during maintenance intervals.
    2
    What are the common symptoms indicating that the regulating valve requires service?
    System indicators include an inability of the compressor to build up to its rated operating pressure, erratic fluctuating discharge pressures, failure to unload properly when demand drops, or visible air leakage from the valve's exhaust or pilot ports.
    3
    Does the internal spring of the 1626105284 require manual calibration upon installation?
    This genuine valve assembly is pre-calibrated to factory specifications for standard applications. While minor adjustments can be performed via the dedicated regulation screw to fine-tune system pressure thresholds, it is highly recommended to follow the official service manual guidelines to prevent system over-pressurization.
    4
    Why should I avoid non-genuine alternatives for this specific valve?
    Regulating valves manage critical pressure thresholds. Non-genuine alternatives often utilize inferior spring metals that lose tension quickly, causing pressure drift. Furthermore, non-certified sealing materials can degrade rapidly in the presence of hot synthetic compressor oils, risking catastrophic pressure failures or severe mechanical damage to the compressor engine or airend.

    More Valves List

    If you need other Atlas Copco air compressor valves, we provide more models in the table below or you can submit your requirements to us directly.

    1627926700 SAFETY VALVE 1627-9267-00
    1627926800 SAFETY VALVE 1627-9268-00
    1627928400 SAFETY VALVE 1627-9284-00
    1627928500 SAFETY VALVE 1627-9285-00
    1627930700 VALVE ANGLE SEAT DN32 1627-9307-00
    1627930701 ANGLE SEAT VALVE 1627-9307-01
    1627930702 VALVE SOLENOID 1627-9307-02
    1627930703 ANGLE SEAT VALVE 1627-9307-03
    1627930704 VALVE ANGLE SEAT 1627-9307-04
    1627943300 SAFETY VALVE 1627-9433-00
    1627944900 SAFETY VALVE 1627-9449-00
    1627961400 SAFETY VALVE 1627-9614-00
    1627963000 VALVE SAFETY 1627-9630-00
    1627976801 VALVE SAFETY 1627-9768-01
    1627986400 SAFETY VALVE 1627-9864-00
    1627986401 VALVE SAFETY 1627-9864-01
    1627988200 SAFETY VALVE 1627-9882-00
    1627988201 VALVE SAFETY 1627-9882-01
    1627988202 VALVE SAFETY 1627-9882-02
    1627988203 VALVE SAFETY 1627-9882-03
    1627988204 VALVE SAFETY 1627-9882-04
    1627988207 SAFETY VALVE 1627-9882-07
    1627988208 VALVE SAFETY 1627-9882-08
    1627994806 BALL VALVE 1627-9948-06
    1627994808 VALVE BALL 1627-9948-08
    1628013500 VALVE DOUBLE BLOCK & BLEED 1628-0135-00
    1628034901 VALVE 1628-0349-01
    1628088000 SAFETY VALVE 1628-0880-00
    1628113002 VALVE ASSEMBLY 1628-1130-02
    1628113102 VALVE ASSEMBLY 1628-1131-02
    1628161902 VALVE 3 WAY 1628-1619-02
    1628176800 SAFETY VALVE 1628-1768-00
    1628176900 VALVE SAFETY 1628-1769-00
    1628177000 VALVE SAFETY 1628-1770-00
    1628190200 VALVE SAFETY 1628-1902-00
    1628225300 VALVE SAFETY 1628-2253-00
    1628225500 VALVE SAFETY 1628-2255-00
    1628227100 VALVE SAFETY 1628-2271-00
    1628227101 VALVE SAFETY 1628-2271-01
    1628227200 VALVE SAFETY 1628-2272-00
    1628229100 VALVE SAFETY 1628-2291-00
    1628229200 VALVE SAFETY 1628-2292-00
    1628234800 VALVE 3 WAY 1628-2348-00
    1628235000 VALVE 3 WAY 1628-2350-00
    1628236200 VALVE SAFETY 1628-2362-00
    1628272100 VALVE SAFETY 1628-2721-00
    1628307200 VALVE SAFETY  SET PRESS.3.7BAR 1628-3072-00
    1628313300 VALVE 5/5 WAY 1628-3133-00
    1628317700 VALVE BALL 1628-3177-00
    1628320000 VALVE SAFETY 1628-3200-00
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