F VA Trogflux Rotameter
Flow Meter

Flow Meters | Variable Area Flow Meters & Rotameters

SPECIFICATION   |   CAD DRAWING

---

---

•  Simply assembly and handling
•  Low cost plastic design
•  Scaled for gases and liquids
​ 

The Mecon F VA Trogflux is a plastic tube, low cost variable area flow meter / rotameter that is designed to measure the volume of transparent liquids or gases (eg air, nitrogen, hydrogen, oxygen, argon, helium) passing through closed plastic piping. It can also be used for flow monitoring when equipped with one or more switching contacts. Standard scales are available for liquids with a density of 1 kg/l (62.43 lbs/cu.ft). The scales must be recalculated for all other media depending on the physical characteristics. It features a robust plastic measuring cone with float and the connection parts and is factory preset to specific standard measuring ranges. The Trogflux is supplied as either standard or short length flow tubes depending on the flow range and the accuracy class required.
 
Features of the plastic Rotameter Flow Meter F VA Trogflux include:
​

• Product scales for liquids and gases
• Simple assembly and handling
• Low cost plastic design

Also suitable for applications such as:
 

• Drinking water processing plants
• Aquaculture research
• Coolant content measuring
• Gas content measuring

Further information about the materials available in the standard plastic Trogflux VA flow meter / rotameter:
​
Stainless Steel 1.4571 (316Ti)
Stainless Steel 1.4305 (303)
​ 
Standard Trogflux VA Meters are now available from stock. Other Trogflux versions are available, please contact us for a quote.
​

---

MECON
F VA Trogflux

Brand: MECON GMBH

Part Ref: 7ME580
IWN: FLO-585284

Category: Flow Meters, Variable Area Flow Meters & Rotameters

Liquids: Clean Water, Fuel & Oil

Gas: Air, Other Gas

Product Specification:

Low Cost Plastic Rotameter / Variable Area Flow Meter for Water & Transparent Liquids, Air & Gases. General purpose plastic rotameter / VA flow meter from for non-demanding liquid or gas flow applications. The F VA Trogflux rotameter flow meter is available in standard or short tube lengths.

‘Rotameter’ is a registered trademark of the Emerson Corporation
​ 

Specification Detail of the Rotameter Flow Meter F VA Trogflux:

Pipe Size
DN6 – DN50

Material Body
Plastic trogamid

Flow Range
2 l/min to 25³/hr (liquids), 0.03 l/min to 4.30
m³/hr (air & other gas)

Accuracy
Class 2, 5

Operating Temp Range
For Trogamid flow tube – Max. 60°C (140°F) (with water 50°C(122 °F))
For polysulfone flow tube – Max. 90°C (194F)
 

Pressure Range
Up to 10bar

Outputs & Comms
Switched (Alarm outputs 1 or 2)

Insertion / Inline
Inline

Fluid Type
Liquids & gases

Applicable Liquids
Various clean liquids (water, oils etc)
​ 

Power
N/a

Approvals
CE

Connection Type
Threaded BSP /NPT/ solvent weld
​ 

Top Companion Products

Looking for help with flow rate, pipe diameter or flow velocity?
Our flow rate calculator will provide the answer.

Flow Rate Calculator

OUR PARTNERS

OUR CUSTOMERS