KF Type Manual Butterfly Valves,Stainless Steel for High Vacuum System
KF Type Manual Butterfly Valves,Stainless Steel for High Vacuum System
KF Type Manual Butterfly Valves,Stainless Steel for High Vacuum System
KF Type Manual Butterfly Valves,Stainless Steel for High Vacuum System
KF Type Manual Butterfly Valves,Stainless Steel for High Vacuum System
KF Type Manual Butterfly Valves,Stainless Steel for High Vacuum System

Item specifics

Size
KF25,KF40,KF50
Material
SS304, SS316L
Seal material
Viton,Silicone,Buna-N seal
Temperature
-200~800℃
Helium Leak Test
1×10 -9 Pa・m³/sec or less

Review

Description

KF Type Manual Butterfly Valves,Stainless Steel for High Vacuum System feature                                
●Application:Including but not limited to diversion and merging or flow direction switching devices used as media in pipeline systems such as coal chemical, petrochemical, rubber, paper, pharmaceutical, etc.
●Size:Depending on specific application requirements and design specifications
●Testing:Sealing performance testing, pressure resistance testing, and material compatibility testing are conducted to ensure the reliability and safety of valves under extreme conditions



KF vacuum butterfly valves
KF Type Manual Butterfly Valves,Stainless Steel for High Vacuum System specifications                                      
Product Name
KF Type Manual Butterfly Valves,Stainless Steel for High Vacuum System
Brand
RUIJIA
Size
KF25,KF40,KF50
Material
SS304, SS316L
Seal material
Viton,Silicone,Buna-N seal
Standard
KF Standard 
Temperature
-200~800
Working Pressure
Vacuum~atmosphere pressure
Helium Leak Test
1×10 -9 Pa・m³/sec or less
Packing
sealed plastic bag with a protective plastic cap.
Vacuum Valve types
Vacuum ball valve,Vacuum Electric ball valve,Vacuum Pneumatic Actuated ball Valve, Vacuum butterfly valve manual/pneumatic/Electric,Vacuum Angle Valve,Vacuum Manual /Pneumatic /Electric Neutral Plate Valve
Product parameters
KF Type Manual Butterfly Valves,Stainless Steel for High Vacuum System                                                                               Unit:mm                                                                                           
Model No. Size Connector A B C D E
KF25BFV 1'' KF25 75.6 80 179 79 119.5
KF40BFV 1.5'' KF40 83.6 83.3 186.8 85 125.5
KF50BFV 2'' KF50 87.6 93.3 185 105 145.5
Special Sizes Available Upon Request.
 Vacuum valves
Production Center
Application