
FSFV-Trogamid
Main features:
- Metering tubes are available in Trogamid (PA) suitable for most inert media, PVC-U suitable for slight corrosive media and Polysulfone (PSU) suitable for corrosive media on an extended operating temperature range.
- End connectors available in PVC-U, PVC-C, PP, SS, Malleable Cast Iron. Male threads moulded onto the end of the metering tube are used for easy mounting of unions. Standard unions are in PVC-U but others are available according to the different working conditions; Metal unions widen the range of operating conditions such as pressure and temperature.
- The floats are available is Stainless Steel AISI 316 and in PP to match the proper chemical compatibility with the flow medium and to offer different measuring ranges.
- Magnetic Float option is available to be combined with micro switches for MIN and MAX alarm, clamped on the guide of the flowmeter. The micro switches, housing a bistable reed contact are activated by the passage of the magnet incorporated into the float.
- Flowmeters body are equipped with a double guide allowing the installation of two alarm in a very close position.
- Double scale option available for specific application requirements to customize measuring units for an easy conversion or comprehension of the flow rate values.

• Wide choice of measuring scales: water scale from 1,5 to 50.000 l/h, HCl scale from 1,4 to 23.000 l/h, NaOH 30% scale from 0,25 to 43.000 l/h, NaOH 50% scale from 0,025 to 40.000 l/h, Air scale from 0,025 to 500 Nm3/h
• Wide choice of end connections available in PVC-U, PVC-C, PP-H, AISI 316 SS, Carbon Steel
• Eight different diameters
• Three different plastic tube materials: PA, PVC and PSU
• Float materials available in SS and PP, with or without magnet
• High level of accuracy: FS accuracy class 2,5; FC accuracy class 4
• Simple operation and very limited maintenance.
• Other engineering units like LPM, m3/h or % together with double scales and special scales are available on request.