¡¡
¡¡¡¡¡¡¡¡¡¡About us ¡¡¡¡¡¡¡¡Products ¡¡¡¡¡¡Download ¡¡¡¡¡¡¡¡¡¡¡¡News ¡¡¡¡¡¡Certificates ¡¡¡¡¡¡Contact us
¡¡Products
KTLDE Electromagnetic Flowmeter
KTLU Vortex Flowmeter
KVCF V-cone Flowmeter
KVAF Metal Variable Area Flowmeter
 
KVAF Metal Variable Area Flowmeter
Technical Features
Operating Principle
Technical Specifications
Transducer
Meter Material
Table of Outer Dimensions
Flowrate Table for Vertical Installing
Parameter Table for Selection
Companion Fittings
Indicator Model
Calculation of Diameter
Electrical Signal Output & Connection
How to Install Flowmeter
Maintenance and Operation
Flowmeter Installation Diagram
Selection Table
Appendix 1. Relationship between Velocity and Flowrate
Appendix 2. Table of Flange Specification
Details
KVAF Metal Variable Area Flowmeter
 
¡¡KVAF Metal Variable Area Flowmeter
 
¡¡Specification KVAF
¡¡Turndown Ratio 10:1 for standard
¡¡Accuracy ¡À1.5% for local, ¡À1.0 % for remote
¡¡Rated Pressure DN15 - DN50 4.0MPa( Max DN15: 32MPa, DN25: 25MPA, DN50: 20MPa)
DN80 - DN250 1.6MPa(MaxDN80: 10MPa, DN100: 6.4MPa, DN125: 4.0MPa,
¡¡¡¡¡¡¡¡¡¡¡¡¡¡ ¡¡¡¡ DN150: 4.0MPa, DN200: 2.5MPa, DN250: 2.5MPa)
¡¡Pressure Loss 7kPa-70kPa
¡¡Fluid Temperature Local: -80 - +300¡æ
Remote: -40 - +150¡æ High temperature: 350¡æ
¡¡Fluid Viscosity DN15: £¼30mPa©qs
DN25: £¼250mPa©qs
DN50 - DN250: £¼300mPa©qs
¡¡Communication Hart
¡¡Connection Standard: DIN2501
Special: specified by user
¡¡Cable Port M20*1.5
¡¡Power Supply 24V DC
¡¡Explosion Proof Intrinsical safe: Exia ¡¬CT5, Certificate No.: GYB-CE062002
Flameproof: Exd ¡¬BT6, Certificate No.: GYB-CE0051423
¡¡Protection Grade IP65
 

Copyright ©2004-2008¡¡SHANGHAI KENT INTELLIGENCE METER CO., LTD.