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  Products > Gas Flow > Variable Area Flowmeters V-Flow
         
 

Variable Area Flowmeters

         
  Q-Flow
 
Q-Flow  
Product Information:  
» PDF-Datasheet Q-Flow  
» PDF-Overview V-Flow  
» Rotameter or Mass Flow Meter?  
   
» Contact Person  
» Online Quotation  
» Online-Inquiry  
   
» Phone +41 (0) 61 756 63 00  


Q-Flow is a modern flowmeter for gases and liquids built on the variable area principle. Designed in close collaboration with users, it combines our long experience and practical shop-floor requirements

– Compact and slim Design
– Millimetric-scales or direct reading scales
– Customer-specific scales
– Spherical float for optimized stability
– Body material: Aluminium or stainless steel
– Seals material: FKM or EPDM
– 15 turns needle-valve
– Valve practically hysteresis-free
– Front panel mounting
– Customized versions available
   
 
  V-100
 
V100  
Product Information:  
» PDF-Datasheet V-100  
» PDF-OverviewV-Flow  
» Rotameter or Mass Flow Meter?  
   
» Contact Person  
» Online Quotation  
» Online-Inquiry  
   
» Phone +41 (0) 61 756 63 00  

V-100 is a classical variable area flow meter for gases and liquids. Note in particular the many models, the great flexibility and the extensive options

– Millimetric-scales or direct reading scales
– Customer-specific scales
– Spherical float for optimized stability
– Body material: Aluminium or stainless steel
– Seals material: FKM or EPDM
– 15 turns needle-valve
– Valve practically hysteresis-free
– Min. and max. limit switch option
– Customized versions available
   
 
  V-400
 
V400  
Product Information:  
» PDF-Datasheet V-400  
   
» Contact Person  
» Online-Inquiry  
   
» Phone +41 (0) 61 756 63 00  

V-400 is a variable area flowmeter for gases and liquids. Measuring device with built-in glass measuring cone and choice of connections for high flow rates

– Large window for visual monitoring
– Rugged stainless steel housing
– Customized scale with flow units on the
   measuring cone
– Flowmeters can be equipped with a maximum
   of two adjustable limit switches
– Universal application
   
 
  M-Flow
 
M-Flow  
Product Information:  
» PDF-Datasheet M-Flow  
» New: M-Flow G1/2" (PDF)  
» PDF-Overview V-Flow  
   
» Contact Person  
» Online Quotation  
» Online-Inquiry  
   
» Phone +41 (0) 61 756 63 00  

M-flow micro valves were developed for fine dosages of gases and liquids.
They are an integrated constituent of the float-rotameters by Vögtlin and are often used as separate valve units for OEM applications


– High precision needle valve
– Very smooth and accurate adjustement
– Compact, modular construction
– Leak-proof when closed
– Stable and precise regulation
– Customer specific versions
– Aluminium or stainless steel
– Different seal materials
– Straight valve, corner valve or insert
– 15 turn spindle, no hysteresis

» More Information
   
 
  Vögtlin Instruments AG – flow technology – Phone +41 61 756 63 00 – Last Update: 23.04.2008