Variable Area Flow Meters / Rotameters
MDC Water stocks a wide range of panel, inline and tube Variable Area Flow Meters or Rotameters used widely in the water treatment industry.
The water rotameters are industrial flow meters used to measure the flow rate of water. The rotameters consist of a tube and float, the float response to flow rate changes is linear.
Our water flow meters can be supplied as panel or inline tube type, and with either BSP threaded or metric solvent socket connections.
We offer Variable Area Flow Meters or Rotameters for water which have been designed to offer an economical solution for liquid flow measurements.
Panel Type Water Flow Meters.
Panel mounted variable area flow meters or panel mounted rotameters have been designed to be used for panel mounted and small scale applications.
These Flowmeters are a line of direct reading, precision machined, clear acrylic body flowmeters suitable for gas and liquid applications.
Used for industrial and domestic applications, Widely used in water treatment & filtration industry and reverse osmosis application (RO flow meter).
Some types are fitted with a needle control valve, this option allows the operator to set and adjust flow rates as required.
Flow Range: 0.5 to 100 LPM (0.1 to 24 GPM).
Connection: 1/2″ to 1″ BSP Male Thread.
- Sale!
Panel Mounted Rotameter, 0.1-1 GPM, 0.5-4 LPM
$70.00$45.00- Variable Area Flow Meter
- Flow Range: 0.5-4 LPM (0.1-1 GPM)
- Sale!
Panel Mounted Rotameter, 0.2-2 GPM, 0.8-8 LPM
$70.00$45.00- Variable Area Flow Meter
- Flow Range: 0.8-8 LPM (0.2-2 GPM)
- Sale!
Panel Mounted Rotameter, 0.5-5 GPM, 2-18 LPM
$70.00$45.00- Variable Area Flow Meter
- Flow Range: 2-18 LPM (0.5-5 GPM)
- Sale!
Panel Mounted Rotameter, 2-10 GPM, 8-40 LPM
$75.00$55.00- Variable Area Flow Meter
- Flow Range: 8-40 LPM (2-10 GPM)
- Sale!
Panel Mounted Rotameter, 2-16 GPM, 8-60 LPM
$75.00$55.00- Variable Area Flow Meter
- Flow Range: 8-60 LPM (2-16 GPM)
- Sale!
Hi Flow Panel Mounted Rotameter, 4-24 GPM, 10-100 LPM
$90.00$65.00- Variable Area Flow Meter
- Flow Range: 10-100 LPM (4-24 GPM)
- Sale!
Panel Mounted Rotameter With Control Valve, 0.1-1 GPM, 0.5-4 LPM
$140.00$94.00- Variable Area Flow Meter With Valve Regulator.
- Flow Range: 0.5-4 LPM (0.1-1 GPM)
- Sale!
Panel Mounted Rotameter With Control Valve, 0.2-2 GPM, 0.8-8 LPM
$140.00$94.00- Variable Area Flow Meter With Valve Regulator.
- Flow Range: 0.8-8 LPM (0.2-2 GPM)
- Sale!
Panel Mounted Rotameter With Control Valve, 0.5-5 GPM, 2-18 LPM
$140.00$94.00- Variable Area Flow Meter With Valve Regulator.
- Flow Range: 2-18 LPM (0.5-5 GPM)
- Sale!
Low Flow Panel Mounted Rotameter, 10-100 LPH
$100.00$69.00- Small Variable Area Flow Meter
- Flow Range: 10-100 LPH
- Sale!
Low Flow Panel Mounted Rotameter, 16-160 LPH
$100.00$69.00- Small Water Flow Meter.
- Flow Range: 16-160 LPH.
- Used for Watermakers and Small Seawater Desalination Units.
Inline Water Flow Meters.
Tube type (pipe type) inline variable area flow meters or inline rotameters have been designed to offer an economical solution for liquid flow measurements.
Inline water flow meters are used for industrial and domestic applications, Widely used in water treatment & filtration industry, reverse osmosis application, irrigation, water pumping stations … etc.
Flow Range: 1 to 220 LPM (0.2 to 60 GPM).
Connection: 1/2″ to 1.5″ BSP Thread.
- Sale!
Inline Rotameter, 0.2-2 GPM, 1-7 LPM
$90.00$65.00- Inline Tube Variable Area Flow Meter
- Flow Range: 1-7 LPM (0.2-2 GPM)
- Sale!
Inline Rotameter, 0.5-5 GPM, 1.8-18 LPM
$90.00$65.00- Inline Tube Variable Area Flow Meter
- Flow Range: 1.8-18 LPM (0.5-5 GPM)
- Sale!
Inline Rotameter, 100-1000 LPH
$95.00$75.00- Inline Tube Variable Area Flow Meter
- Flow Range: 100-1000 LPH
- Sale!
Inline Rotameter, 1-10 GPM, 4-36 LPM
$95.00$75.00- Inline Pipe Variable Area Flow Meter
- Flow Range: 4-36 LPM (1-10 GPM)
- Sale!
Inline Rotameter, 1-15 GPM, 5-60 LPM
$100.00$85.00- Inline Tube Variable Area Flow Meter
- Flow Range: 5-60 LPM (1-15 GPM)
- Sale!
Inline Rotameter, 2-20 GPM, 10-70 LPM
$100.00$85.00- Inline Pipe Type VA Flow Meter
- Flow Range: 10-60 LPM (2-20 GPM)
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Inline Rotameter, 5-30 GPM, 20-100 LPM
$110.00- Inline Tube Variable Area Flow Meter
- Flow Range: 20-100 LPM (5-30 GPM)
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Inline Rotameter, 5-40 GPM, 20-150 LPM
$110.00- Inline Tube Variable Area Flow Meter
- Flow Range: 20-150 LPM (5-40 GPM)
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Inline Rotameter, 20-60 GPM, 20-220 LPM
$110.00- Inline Tube Variable Area Flow Meter
- Flow Range: 80-220 LPM (20-60 GPM)
Inline Water Rotameters.
Plastic or Poysulfon tube type (pipe type) inline variable area flow meters or inline rotameters have been designed to offer an economical solution for liquid flow measurements.
Inline water flow meters are used for industrial and domestic applications, Widely used in water treatment & filtration industry, reverse osmosis application, irrigation, water pumping stations … etc.
Flow Range:
– Low flow rotameters: 2.5 to 2500 LPH.
– high flow rotameters: 1 to 60 M3/H.
Connection: Two Types
– BSP Female Thread.
– Glue type: D20 to D75 (PVC and ABS pipes and fittings)
BSP Female Thread:
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Inline Low Flow Rotameter, 10-100 lph
$37.00- Low Flow Inline Plastic Tube VA Flow Meter, Long Tube Type.
- Connection: 1/2″ BSP Threaded Female.
- Flow Range: 10-100 LPH.
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Inline Low Flow Rotameter, 25-250 lph
$37.00- Low Flow Inline Plastic Tube VA Flow Meter, Long Tube Type.
- Connection: 1/2″ BSP Threaded Female.
- Flow Range: 25-250 LPH.
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Inline Low Flow Rotameter, 60-600 lph
$37.00- Inline Water Flow Measuring Meter, Long Tube Type.
- Connection: 1/2″ BSP Threaded Female.
- Flow Range: 60-600 LPH.
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Inline Pipe Mounted Rotameter, 100-1000 lph
$57.00- Quality Inline Water Flow Measuring Meter, Tube Type.
- Flow Range: 100-1000 LPH.
- 3/4″ BSP Threaded Female.
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Inline Pipe Mounted Rotameter, 160-1600 lph
$57.00- Quality Inline Water Flow Measuring Meter, Tube Type.
- Flow Range: 160-1600 LPH.
- 3/4″ BSP Threaded Female.
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Inline Pipe Mounted Rotameter, 250-2500 lph
$57.00- Quality Inline Water Flow Measuring Meter, Tube Type.
- Flow Range: 250-2500 LPH.
- 3/4″ BSP Threaded Female.
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Inline Water Rotameter, 0.4-4 m3/h
$114.00- Quality Inline Water Flow Measuring Meter, Tube Type.
- Flow Range: 0.4-4 m3/h.
- 1″ BSP Threaded Female.
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Inline Water Rotameter, 0.6-6 m3/h
$126.00- Quality Inline Water Flow Measuring Meter, Tube Type.
- Flow Range: 0.6-6 m3/h.
- 2″ BSP Threaded Female.
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Inline Water Rotameter, 1-10 m3/h
$126.00- Quality Inline Hi Flow Rotameter, Tube Type.
- Flow Range: 1-10 m3/h.
- 2″ BSP Threaded Female.
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Inline Water Rotameter, 1.6-16 m3/h
$129.00- Quality Inline Hi Flow Rotameter, Tube Type.
- Flow Range: 1.6-16 m3/h.
- 2″ BSP Threaded Female.
Glue Type:
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Inline Rotameter, 25-250 lph
$28.00- Inline Plastic Tube Variable Area Flow Meter.
- Glue Connection Type.
- Flow Range: 25-250 LPH.
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Inline Rotameter, 60-600 lph
$28.00- Inline Plastic Tube Variable Area Flow Meter.
- Glue Connection Type.
- Flow Range: 60-600 LPH.
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Inline Rotameter, 100-1000 lph
$39.00- Inline Plastic Tube Variable Area Flow Meter.
- Glue Connection Type.
- Flow Range: 100-1000 LPH.
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Inline Rotameter, 160-1600 lph
$39.00- Inline Plastic Tube Variable Area Flow Meter.
- Glue Connection Type.
- Flow Range: 160-1600 LPH.
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Inline Rotameter, 250-2500 lph
$39.00- Inline Plastic Tube Variable Area Flow Meter.
- Glue Connection Type.
- Flow Range: 250-2500 LPH.
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Inline Rotameter, 0.4-4 m3/h
$105.00- Inline Plastic Tube Variable Area Flow Meter.
- Glue Connection Type.
- Flow Range: 0.4-4 m3/hour.
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Inline Rotameter, 0.6-6 m3/h
$105.00- Inline Plastic Tube Variable Area Flow Meter.
- Glue Connection Type.
- Flow Range: 0.6-6 m3/hour.
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Inline Rotameter, 1-10 m3/h
$105.00- Inline Plastic Tube Variable Area Flow Meter.
- Glue Connection Type.
- Flow Range: 1-10 m3/hour.
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Inline Rotameter, 1.6-16 m3/h
$115.00- Inline Plastic Tube Variable Area Flow Meter.
- Glue Connection Type.
- Flow Range: 1.6-16 m3/hour.
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Inline Rotameter, 5-25 m3/h
$215.00- Inline Plastic Tube Variable Area Flow Meter.
- Glue Connection Type.
- Flow Range: 5-25 m3/hour.
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Inline Rotameter, 8-40 m3/h
$215.00- Inline Plastic Tube Variable Area Flow Meter.
- Glue Connection Type.
- Flow Range: 8-40 m3/hour.
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Inline Rotameter, 12-60 m3/h
$215.00- Inline Plastic Tube Variable Area Flow Meter.
- Glue Connection Type.
- Flow Range: 12-60 m3/hour.