Water Specialties Irrigation Solutions
Water Specialties OF120

A velocity type open flow meter, the OF120 is a velocity propeller type featuring a magnetic drive and sealed housing. It complies with the applicable provisions of AWWA. It has a sealed indicator and is equipped with a six digit sealed totalizer. The bronze meter head is welded to a drop pipe of 2 1⁄2" O.D. bronze tubing of sufficient strength to meet the length dimension shown on the drawings. The gearbox is also bronze, sealed and filled with a high-grade lubricant. The drive mechanism is magnetically driven from the propeller, through a ceramic sleeve magnetic coupling and is isolated from the water flow by means of an o-ring sealed housing. A rigid stainless steel vertical shaft is required from the miter gear frame to the indicator-totalizer.

  • • Velocity Propeller Type 
  • • Magnetic Drive
  • • Long Life Water Lubricated Ceramic Bearings
  • • Sealed Meter Mechanism Magnetic Drive Indicator
  • • Open Flow Meter
  • • Totalizer sizes 10-72”
  • • Equipped with six-digit sealed totalizer
  • • Accurate within 2% of true flow within a range of to GPM or an approved equal
  • • Meter head is bronze and is welded to a drop pipe of 2” O.D. with bronze tubing
  • • Bronze Gearbox

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Additional Data Sheets For Irrigation Solutions From Water Specialties