Products Categories
Inquiry Now

GDQ pneumatic high vacuum angle valves

GDQ pneumatic high vacuum angle valves is compressed air driven through the solenoid valve Gaibian pneumatic steering the direction of promoting the piston moves up and down

GDQ Pneumatic High Vacuum Angle Valves (Baffle Valves)

GDQ pneumatic high vacuum angle valves

GDQ pneumatic high vacuum angel valve Introduction:

The GDQ pneumatic high vacuum angel valve, also known as the angle valve, is designed to open or close the valve plate by driving the stem up and down. This action enables the valve to connect or disconnect the flow within a vacuum system. The GDQ-j type features a corner pass design, while the GDQ-s model is equipped with a mouth for pre-pumping type connections. This valve is suitable for use with air and non-corrosive gases.

GDQ pneumatic high vacuum angel valve Applications:

  • Vacuum Systems: Used in high vacuum systems for connecting or disconnecting flow, maintaining vacuum integrity during system operation.
  • Laboratory Equipment: Applied in laboratory setups for controlling gas flow in vacuum chambers, experimental apparatus, and analytical instruments.
  • Semiconductor Manufacturing: Utilized in semiconductor fabrication processes where precise vacuum control is essential for maintaining clean and controlled environments.
  • Thin Film Deposition: Used in physical vapor deposition (PVD) and chemical vapor deposition (CVD) processes for thin film coating applications.
  • Research and Development: Employed in research facilities and R&D laboratories for experimentation and testing requiring high vacuum conditions.

The GDQ pneumatic high vacuum angel valve offers precise control and reliable performance in high vacuum environments. Its robust construction, leak-tight design, and compatibility with various media make it a valuable component in a wide range of industrial and scientific applications.

GDQ pneumatic high vacuum angle valves

Specification

Applicable range (Pa)2×105~1.3×10-6
Gas leakage rate (Pa.L/S)≤1.3×10-7
Applicable temperature (℃)-25~+40
Pressure of air supply(MPa)0.4~0.8
Flange standardGB4982
Installation positionAny
Rated voltageStandard manufactured:AC220V/50Hz
Special designation:AC110V;DC24V;DC12V etc
Singal feedback deviceStandard manufactured:no feedback signal
Standard manufactured:Magnetic Switch DC/AC5~240V

Dimension Drawing

GDQOutline dimension GDQ pneumatic high vacuum angle valves

(Pic 1)(KF) Overall Dimension

ModelDiameter(DN)φDφBHAFlange Standard
GDQ-J10/KF103012.218030 

 

GB4982

GDQ-J16/KF163017.218040
GDQ-J25/KF254026.220050
GDQ-J40/KF405541.221065
GDQ-J50/KF507552.227670/

(Pic 2)Lap Joint Flange Connections and Size

ModelDiameter(DN)ΦDΦBHAn-ΦCDNyn-MbFlange Standard
GDQ-J505011090276704-Φ9//GB/T60 70
GDQ-J636313011028388
GDQ-J8080145125314888-Φ9
GDQ-J100100165145338108
GDQ-J1251252001754241288-Φ11
GDQ-J(S)150150220195482138DN40(GB4982)JB919
GDQ-J(S)160160225200482138GB/T60

70

GDQ-J(S)20020028526062020012-Φ11DN50(GB/T6070)
GDQ-J(S)250250335310655208DN63(GB/T6070)
GDQ-J(S)3003003803507832508-Φ14DN80(GB/T6070)JB919
GDQ-J(S)32032042539578925012-Φ14GB/T60
GDQ-J(S)4004005104801210330DN100(GB/T6070)16-M1270
GDQ-J(S)40040050046512103308-M16JB919
GDQ-J(S)500500610580127036016-Φ14DN125(GB/T6070)16-M10GB/T60

70

GDQ-J(S)600600710670156245012-Φ21DN160(GB/T6070)12-M18JB919
GDQ-J(S)630630750720156245020-Φ1420-M10GB/T60

70

Shopping Cart
Scroll to Top

REQUEST A QUOTE