NITTO SEIKO CO.,LTD.

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Rotary flow meter

General purpose positive displacement flow meter

Outline and features

This is a rotary piston type flow meter fit for a wide range of applications, and capable of high-accuracy measurement in a wide flow rate range. It is simple in structure, and is provided with the ceramic bearing for the wetted part as standard. It adopts the rotor made of a special resin with excellent chemical resistance, heat resistance and shock resistance. The counting unit has a large register easy to read.
* Easy to use and much improved in durability.
* Easy to measure high viscosity liquids, due to a small pressure loss.
* Also capable of measuring acidic and alkaline liquids.

Type of counting unit

Applications

* Measurement management and control of various kinds of fluids, such as foods and chemical solutions

Main specifications

Size	25A,40A,50A,80A,100A
Flow range	170-50,000L/h
Viscosity	0.5-500mPas
Viscosity	Special specification (0.2-30,000mPas)
Temperature	Room temperature to 80 deg C
Temperature	Special specification (-20 to 200 deg C)
Pressure	Working pressure-less than 1.0MPa
Pressure	Special specification (Less than 2.0MPa)
Accuracy	Within +-0.5%
Material	FC200/CAC406
	FC200/FC200
	FC200/SCS14
	SCS14/SCS14
Construction	Explosion-proof and frame-proof type ExdIIBT4, instinct-safe type i3aG4