Turbine Flowmeter Flange Connection

The GTLWGY series flanged turbine flowmeters are suitable for industries such as petroleum, chemical, water treatment, and energy, meeting the needs of quantitative control, flow monitoring, and over-range alarming. Based on torque balance technology, they offer an accuracy of ±0.5%, excellent repeatability, and fast response. The flanged connection provides good sealing, high strength, and strong pressure resistance, making installation, disassembly, and maintenance convenient. With high standardization and superior reliability, it is an ideal choice for the industry.

  • Specification

Technical Specifications & Engineering Parameters

Connection Standards Flanged ANSI Class 150/300, DIN PN16/PN25/PN40, JIS 10K/20K
Nominal Size DN15 to DN200
Measurement Accuracy ±0.5% (Repeatability ±0.05%)
Turndown Ratio 10:1 (Wide range up to 20:1)
Body & Flange Material 304 or 316L Stainless Steel
Signal Interface 4-20mA transmitter output, Frequency pulse, RS485 Modbus
Explosion Protection Exia II CT6 / Exd II BT6 Gb

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