Product Introduction
The GT400S-B (Flange Type) model is a flange-integrated vortex flowmeter that is directly bolted to the piping and flanges. Structurally much more robust than the wafer type, it provides the most stable measurement environment without any displacement of the flowmeter or leakage, even in harsh industrial sites where high pressure is applied or external vibrations are constantly present. Incorporating Baruntech's precision machining technology, this flange type is a premium lineup that maintains perfect alignment even during long-term operation, ensuring data consistency.
Product Features
- Outstanding Structural Stability: The direct flange connection method ensures virtually no measurement errors even under piping torsion caused by vibration or shock.
Optimization for High-Pressure Environments: Capable of handling up to 4.0 MPa depending on flange specifications, making it highly suitable for high-pressure steam and gas lines.
Easy Alignment: Simplifies aligning the center of the piping with the flowmeter during installation, preventing measurement errors caused by poor installation in advance.
Superior Sealing Capability: Completely blocks the possibility of micro-leakage through flange sealing with a wide contact area, supporting safe process operations.
Wide-Range Temperature Compatibility: Available in options from standard to high-temperature models, withstanding harsh temperature conditions up to 350°C.
Applications
The GT400S-B model is primarily deployed in critical processes where equipment stability and safety are the highest priorities.
Large Plant Steam Lines: Flow measurement in main steam lines of power plants or large-scale factories.
High-Pressure Gas Transfer: Transfer and metering of gases compressed under high pressure, such as natural gas (LNG/LPG), oxygen, and nitrogen.
Around Pumps with Frequent Vibrations: Piping lines subject to mechanical vibrations, such as areas near large pumps or compressors.
Refining & Petrochemicals: Petrochemical process systems involving high-pressure liquid raw materials or complex fluid flows.
Long-Distance Piping Systems: Long-distance pipelines that require minimized pressure loss and stable, long-term monitoring.
General Specifications
| Item | Description |
|---|---|
| Material | Cast steel or Stainless steel |
| Accuracy | Flange type: ±1.0% within 4.5 to 55 m/s range, 2.0% outside that range / Insertion type: 2.0 to 2.5% |
| Medium | Gas, Steam, Liquid |
| Diameter | Full-bore type: DN15 to DN300,Insertion type: DN150 to DN2000 |
| Output | Standard: 4-20mA / Pulse,Option: RS485 Communication |
| Max. Press. | Wafer/Insertion type: 1.6 MPa,Flange type: 1.6 / 2.5 / 4.0 MPa |
| Power | DC24V (Max. 100mA, 2W) and 3.6V Lithium Battery |
| Protection | IP65 |
| Temperature | Standard: -20°C to 350°C, -20°C to 250°C |
| Compensation | Built-in high-temperature/high-pressure sensors support automatic temperature and pressure compensation |