
FSIV-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.

Reference | d | Flow rate range for air Nm3/h | B | E | C |
---|---|---|---|---|---|
FSIV025D0M0004 | 25 | 0,3 - 4 | 394 | 350 | 356 |
FSIV025D0M0010 | 25 | 1 - 10 | 394 | 350 | 356 |
FSIV025D0M0025 | 25 | 0,2 - 2,5 | 394 | 350 | 356 |
FSIV025D0M0065 | 25 | 0,5 - 6,5 | 394 | 350 | 356 |
FSIV032D0M0004 | 32 | 0,4 - 4 | 400 | 350 | 356 |
FSIV032D0M0010 | 32 | 1 - 10 | 400 | 350 | 356 |
FSIV032D0M0016 | 32 | 1,5 - 16 | 400 | 350 | 356 |
FSIV032D0M0065 | 32 | 0,5 - 6,5 | 400 | 350 | 356 |
FSIV040D0M0016 | 40 | 1,5 - 16 | 408 | 350 | 356 |
FSIV040D0M0025 | 40 | 2 - 25 | 408 | 350 | 356 |
FSIV040D0M0040 | 40 | 4 - 40 | 408 | 350 | 356 |
FSIV050D0M0025 | 50 | 2 - 25 | 418 | 350 | 356 |
FSIV050D0M0040 | 50 | 4 - 40 | 418 | 350 | 356 |
FSIV050D0M0050 | 50 | 5 - 50 | 418 | 350 | 356 |
FSIV063D0M0040 | 63 | 4 - 40 | 432 | 350 | 356 |
FSIV063D0M0064 | 63 | 6 - 64 | 432 | 350 | 356 |
FSIV063D0M0100 | 63 | 10 - 100 | 432 | 350 | 356 |
FSIV075D0M0140 | 75 | 15 - 140 | 444 | 350 | 356 |
FSIV075D0M0200 | 75 | 20 - 200 | 444 | 350 | 356 |
FSIV075D0M0500 | 75 | 50 - 500 | 444 | 350 | 356 |
• 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.