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What are Piusi Meters?

Piusi is a fluid handling innovator who manufacture pumps, flow meters, dispensing instruments and accessories which are used all over the world in a wide range of applications. Piusi is a trusted brand made in Italy and is known to be producer of high-quality fuel management products. Call us to check the availability.

K33 and K44 are notating-disk meters that measure the exact quantity of the dispensed fuel or lubricant. They are designed for non-commercial use only. These flow-meters are reliable, inexpensive, easy to install and simple to calibrate on the workplace. The Pulser model is fitted with a pulse emitter for connection to a fuel management system. Thanks to reduced flow resistance, they can also function by gravity. 

Specifications of K33 & K44

• Flow-rate (range): 20÷120 l/min (5,3÷32 gal/min).

• Precision: ±1% of flow range after calibration.

• Repeat ability: 0,2%.

• Max. Operating pressure: 10 bar (142 psi).

• Bursting pressure: 30 bar (426 psi).

• Readout system: – K33, 3-digit subtotals (max 999 litres), 6-digit totals. – K44, 4-digit subtotals (max 9999 litres), 7-digit totals.

• Resolution: 0.1 litre.

• Pulse card type: “Open collector”, frequency: 10 pulses/litre, power supply: 6-24 V DC, max 10 mA.

Puisi Meter configurator

Models K24, K33, K44, K150, K600, K700, K900

Meters designed for oil flow. The digit display or counter display often comes with two totalizers where one is resettable and the other cannot be tampered with.
  • Puisi K24 digital oil meters are ideal for controlling oil flow with an LCD 5/6-digit display.
  • It has an aluminium body, battery operated, pulse output option,1-inch connections, flow 7 to 120 l/min
  • Puisi K33 mechanical oil meters are designed to measure fuel and oil and come in a 3/6-digit display configuration
  • The K33 has an aluminium body mechanical 3/6-digit display,1-inch connections, flow 20 to 120 l/min.
  • Puisi K44 mechanical oil meters are designed to measure oil and is made with a 4/8 digit display

  • The K44 has an aluminium body mechanical 4/8-digit display,1-inch connections, flow 20 to 120 l/min

  • Puisi K150 mechanical diesel flow meter for high flow applications with 4/8-digit display

  • Aluminium body mechanical 4 /8 digital display, 1-inch connections, 25 to 150 l/min

  • Puisi K600B/3 digital oil meter comes with a 5-digit resettable display

  • It has an aluminium body battery operated pulse output option, 1-inch connections, 1 inch 10 to 100 l/min

  • Puisi K700 mechanical diesel flow meter for medium/high flow applications,4 /8-digit display

  • An aluminium body mechanical 4/8-digit display, pulse output option, 1 1/2 inch 20 to 220 l/min

Puisi K900 electronic oil meter is for high flow applications,5 digit display Aluminium body battery operated pulse output option 3 inch 50 to 500 l/min

Puisi Flow Meters


Water Meter

Positive-Displacement Flowmeters

Digital Mass Flow Meter

Oval Gear Flow Meter

Vortex Flow Meter

Thermal Mass Flow Meter

Ultrasonic Flow Meter

Magnetic Flow Meter

Flow indicators and Flow Switches

Air Flow Meter

Open Channel Flow Meter

Flow Switch

Mass Gas Controllers

Level Measurement

Wastewater Flowmeters

Coriolis Flow Meter

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