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FSFV-PVC-T

Liquid density: 1.33 Kg/l - 20°C - BSP socket threaded unions
Float: PP (Polypropylene) red
These flowmeters operate according to the variable area principle, where a float is suspended in upward flowing media in a tapered plastic tube. The vertical position of the float within the metering tube depends on the flowrate of the media. The metering tube is graduated in suitable flow units and the reading is taken in correspondence with the top edge of the float. Versions for liquids and gases are available, providing accurate and cost effective measurement with scales in l/h and Nm3/h.

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.
Go back Data sheet
FSFV-PVC-T
Reference R Flow rate range for NaOH 30% [l/h] B E C
FSFV034T3M0054 3/4" 2,5 - 54 397 350 356
FSFV034T3M0115 3/4" 6 - 115 397 350 356
FSFV034T3M0235 3/4" 11 - 235 397 350 356
FSFV034T3M0410 3/4" 28 - 410 397 350 356
FSFV100T3M0125 1" 6 - 125 401 350 356
FSFV100T3M0200 1" 10 - 200 401 350 356
FSFV100T3M0395 1" 11 - 395 401 350 356
FSFV100T3M0650 1" 25 - 650 401 350 356
FSFV112T3M1000 1"1/2 50 - 1000 413 350 356
FSFV112T3M1500 1"1/2 100 - 1500 413 350 356
FSFV112T3M1600 1"1/2 120 - 1600 413 350 356
FSFV114T3M0600 1"1/4 25 - 600 406 350 356
FSFV114T3M1100 1"1/4 55 - 1100 406 350 356
FSFV114T3M1700 1"1/4 100 - 1700 406 350 356
FSFV200T3M1700 2" 60 - 1700 421 350 356
FSFV200T3M2500 2" 90 - 2500 421 350 356
FSFV200T3M4000 2" 200 - 4000 421 350 356
FSFV212T3M0022 2"1/2 4400 - 22000 444 350 356
FSFV212T3M6000 2"1/2 670 - 6000 444 350 356
FSFV212T3M7500 2"1/2 500 - 7500 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.