D10A11
Glass Rotameter – Pipe Union FGM1187
Glass Variable Area Flowmeter
Starting from:
$375.00
Categories:
High visibility glass variable area flowmeter
The McMenon FGM1187 is a reliable glass tube variable area flowmeter built with pipe union connections to support simple, flexible installations. Suitable for measuring gases and liquids in general service applications, it provides clear visual feedback and stable performance across a wide range of flow conditions.
Engineered for systems requiring tool-less removal or inline visibility, the FGM1187 combines affordability, durability, and ease of use. Its direct-read scale and corrosion-resistant materials make it ideal for industrial water, air, and light chemical flows in mid-utility zones or auxiliary skids.
By providing accessible, low-maintenance flow measurement, the FGM1187 supports Eleven57’s mission to extend precision flow monitoring to more operational tiers within global infrastructure.
Applications: service water lines, compressed air loops, nitrogen flow regulation, visual audit points, non-hazardous chemical distribution.
Features and Specifications
- Indicator: Laboratory grade clear glass with marked flowrate lines
- Float Materials: Stainless Steel, Black Glass, Sapphire, Carboloy, Tantalum, PVC
- Application: Clean liquids, gases
- Mounting: Vertically, in line – flanged
- Flow ranges: Water flows : 0.04 – 9650 l/h ; Air flows : 0.002 – 285 m3/hr
- Process Connections: 1/2 to 2 in., flanged
- Rangeability: 10:1 Turndown
- Operating pressure: Variable by tube size, 29 to 430 psi
- Operating temperature: 32 to 203 F
- Accuracy:±1.6% (acc. to VDI/VDE 3513-2) or 6% for BL type floats
- Alarms: Attached inert gas switch(es)
- Tube material(s): Borisilicate Glass
Solutions and Applications
- Power Plants
- Glass & Metals Manufacturing
- Water Treatment Systems
- Furnace Gas Measurement & Control
- Air or Water Cooling
- Power Plants
- Oil & Gas, Upstream Systems
- Analytical Systems measurements
- Low Flow, High Pressure Systems
- Dozing Systems
- Chemical distribution skids
- Food and beverage plant support processes
- Educational and test lab systems