The Series FA40/VA40 Glass Rotameter

High sensitivity, wide measurement range, and low pressure loss.

The Series FA40/VA40 Glass Rotameter is a variable area flowmeter. Its measuring tube is made of transparent glass. When fluid flows through the tube, the float suspends under the action of hydrodynam

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High measurement accuracy and good interchangeability
The float rotates only with the fluid flow, featuring no mechanical wear, low maintenance costs, and a long service life. Lightweight and cost-effective
Provides an economical solution for flow measurement
Vertical installation without straight pipe sections
Allows direct observation of fluid status and float position for easy reading

Pharmaceutical Industry
Semiconductor Industry
Food and Beverage Industry
Urban Water Supply and Drainage

Environmental Protection
New Energy Industry
Scientific Research Institutions

SPECIFICATIONS

 

ServiceCompatible liquids or gases
MaterialPVC or 304 stainless steel optional; O-ring: Nitrile rubber
Accuracy±5%
Flange StandardHG20593-97 PN1.0 (Optional Japanese and American standard flanges)
Working temperaturePVC: 0℃ - 60℃, 304 stainless steel: 0℃ - 100℃
Working PressureSee technical specification
ConnectionThread connection or flange connection