KF40 Pneumatic Vacuum Angle Valve GDQ-J40B Model

Basic Information
Place of Origin: CHINA
Brand Name: BAOSI
Certification: ISO 9001,ISO14001, OHSAS18001,CE
Model Number: GDQ-J40(B)
Minimum Order Quantity: 1pc
Price: Negotiable
Packaging Details: Carton
Payment Terms: T/T
Shell Material: Al Alloy Nominal Diameter: 40mm
Body Baking Temp: 120 Compressed Air: 0.4~0.7MPa
Product Name: Electric Vacuum Valve Installation Location: Anywhere
High Light:

vacuum solenoid valve


pneumatic vacuum valve

High Vacuum Baffle Valve,Block Valve 40mm, Pneumatic Drive GDQ-J40(B)


Structural Features:





This valve is suitable for air and non-corrosive gases in the working medium.

It is used to cut off or connect the important components of the vacuum pipe.

Widely used in chemical,light industrymetallurgy,petroleum,machinery,electronics and other industries


Technical Parameter :


Model GDQ-J40(B)
Pressure Range Pa 1×10-6Pa~1.2×105Pa(Sylphon seal)
1×10-5Pa~1.2×105Pa(Fluoro-ring seal)
Nominal Diameter mm 40
Percolation Pa·L/s ≤1.3×10-7
Fist Maintenance Cycle Time per 1000 000(Sylphon seal)
600 000(Fluoro-ring seal)
Body Baking Temp. ≤120
Power Alternating current 220V 50Hz,6W or direct current 24V,3W(Special specification can be customized)
On or off time s ≤1
Compressed air MPa 0.4~0.7
Valve Location Indication Passive switch signal output+ mechnical indication
Installation Location Anywhere 
Ambient Temp. 5~40





Contact Details

Phone Number : +8618069326698

WhatsApp : +8618069326698