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GD-J Series High Vacuum Angle Valve

The GD-J series high vacuum angle valves are manually operated using a handwheel and a threaded mechanism. Suitable for high vacuum systems handling air and non-corrosive gases, these valves ensure precise control and reliable performance in various industrial applications.

GD-J Series High Vacuum Angle Valve

Model: GD-J(B)
Type: Manual High Vacuum Angle Valve

The GD-J series high vacuum angle valves are essential components in vacuum systems. Designed for reliable performance, these valves feature a threaded mechanism that allows the valve plate to be opened and closed by manually rotating the handwheel. The GD-J(B) model is specifically engineered for applications involving air and non-corrosive gases, ensuring compatibility with various industrial processes.

GD-J Series High Vacuum Angle Valve

Key Features:

  • Manual Operation: The valve operates via a handwheel, providing precise control over the valve plate’s position.
  • Threaded Mechanism: The threaded design of the transmission components ensures smooth and efficient valve operation.
  • High Vacuum Capability: Designed to function effectively in high vacuum environments.
  • Material Compatibility: Suitable for use with air and non-corrosive gases, making it versatile for numerous applications.

Technical Specifications:

  • Type: Manual
  • Model: GD-J(B)
  • Applicable Media: Air and non-corrosive gases
  • Operating Mechanism: Threaded structure with handwheel operation
  • Vacuum Range: Suitable for high vacuum conditions

Applications:

  • Vacuum Systems: Ideal for use in various vacuum systems requiring precise control of air and non-corrosive gases.
  • Industrial Processes: Suitable for applications in sectors such as electronics, aerospace, and scientific research, where high vacuum conditions are essential.

Advantages:

  • Reliability: The robust design ensures long-lasting performance in demanding environments.
  • Ease of Use: The manual operation provides straightforward and precise control.
  • Versatility: Compatible with a wide range of applications involving air and non-corrosive gases.

Installation and Maintenance: The GD-J series high vacuum angle valves are easy to install and require minimal maintenance. The manual operation and threaded mechanism are designed for durability and reliability, ensuring consistent performance over time.


For more information about the GD-J series High vacuum angle valve, contact us

WhatsApp: +86 13849062209
Our team is ready to provide you with professional service and support.

Keywords

vacuum system,nuoxutech, vacuum pump, VacuumSystem.

Specification

Applicable range (Pa)105~1.3X10-4 105~1.3×10-6 (shaft seal material is bellows)
Valve leakage rate (Pa.L/S)≤1.3×10-5 (shaft seal material is rubber) ≤1.3×10-6 (shaft seal material is bellows)
Medium temperature (°C)-25~+80 (the sealing material is NBR) -30~+150 (the sealing material is fluororubber)

Dimension Drawing

GD-J Series High Vacuum Angle Valve

(Pic 1) (KF) connection and dimensions

modlediameter (DN)ΦDΦBHAΦwFlange standard
GD-J10/KF103012.21223036GB4982
GD-J16/KF163017.21324036
GD-J25/KF254026.21585050
GD-J40/KF405541.21806556
GD-J50/KF507552.227870100/

(Pic 2) Loop flange connection and dimensions

modlediameter (DN)ΦDΦBHAΦwn-ΦCDNy (pre-extraction)Flange standard
GD-J40401008018070564-Φ9/GB/T6070
GD-J50501109030570100
GD-J636313011034888125
GD-J8080145125414981608-Φ9
GD-J100100165145430108
GD-J1251252001755161288-Φ11
GD-J(S)150150220195550138200KF40(GB4982)JB919
GD-J(S)160160225200550138GB/T6070
GD-J(S)20020028526067820012-Φ11KF50(GB/T6070)
GD-J(S)250250335310745208250KF63GB/T6070)
GD-J(S)3003003803508222508-Φ14KF80(GB/T6070)JB919
GD-J(S)400400510480118033040016-Φ14KF100(GB/T6070)GB/T6070
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