OM Medium

OM015 (1/2"), OM025 (1"), OM040 (1.1/2") & OM050 (2") Oval Gear Positive Displacement Meters in Aluminium or Stainless Steel. 1 to 500l/min flow range. Pressures up 400 Bar.

FLOMEC Oval Gear flowmeters find widespread application in industry to monitor & control liquid flowstreams & allow for precise dispensing of small to medium batch runs. Making them ideal for a wide variety of applications from condition monitoring on lubrications systems to bearings or gear boxes, water/glycol cooling systems testing and monitoring, to additive injections and hydraulic test and measurement, They also have extensive application in the distribution of fuels, fuel oils, lubricant, alcohols, solvents & the blending of bio & ethanol fuels.



  • flow ranges: 1~580 litres/min  
  • nominal sizes: 15~50mm ( 1/2”~2” )
  • linearity:+/-1% of reading
  • repeatability:+/-0.03% repeatability
  • temperature:- 20~+120ºC (-4~250ºF)
  • materials: 316 stainless or aluminum
  • outputs: reed switch & NPN open collector (standard), 4-20mA



• LCD totaliser • LCD flow rate & totaliser • LCD two stage batch controller • Intrinsically Safe (I.S.) instruments • 4~20mA, scaled pulse & alarm outputs • Quadrature pulse output • Mechanical Totalising Registers

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