Aster Rotameter – 200–2400 LPH – 20/25 NB – Online Mounted

Aster Rotameter – 200–2400 LPH – 20/25 NB – Online Mounted

  • Clear plastic tube with black connectors on a white background
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Aster Rotameter – 200–2400 LPH – 20/25 NB – Online Mounted

Aster Rotameter – 200–2400 LPH – 20/25 NB – Online Mounted

Rs. 1,999.00
Sale price Rs. 1,999.00 Rs. 2,299.00 (Save Rs. 300.00) Offer valid till 28th Dec
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  • Product Description
  • Specifications
  • Reviews
  • FAQs
  • Packaging Details
  • Shipping Instructions
  • Safety Information
  • Maintenance & Warranty
  • Usage & Applications

The Aster Rotameter – 200–2400 LPH – 20/25 NB – Online Mounted is a robust and high-flow indicator designed to handle larger flow applications in water treatment, industrial processing, and filtration systems. With a flow range of 200 to 2400 LPH and a least count of 200 LPH, this rotameter offers accuracy, visibility, and long-term durability in demanding environments.

This model features a wide-body polycarbonate tube, SS316 float for reliable reading, and ABS threaded end connections suitable for both 20 NB and 25 NB BSP male threaded lines. Its vertical online mounting design, combined with a bottom inlet and top outlet, ensures optimal flow direction and reading stability. The tamper-proof calibration scale ensures error-free measurement and long operational life.

Whether for RO loops, industrial dosing, or water softener discharge lines, this Aster model provides consistent, accurate readings with low maintenance — making it a favorite among OEMs and plant operators alike.

  • Supports up to 2400 LPH with minimal pressure drop
  • Factory calibrated for water (SG = 1)
  • Rugged construction with tamper-proof scale sticker

Key features

    • Fluid: Water
    • S.G. Of Medium: 1
    • Max. Operating Pressure: 5 kg/cm²
    • Max. Operating Temperature: 60°C
    • Accuracy: ± 2% of FS
    • Scale Graduation: LPH/LPM
    • End Connection: 20/25 NB BSP (Male) – Plastic Threaded End
    • Configuration – Inlet: Bottom
    • Configuration – Outlet: Top
    • Mounting: Online
    • Scale Sticker: Temper Proof
    • Float: SS316
    • Body Material: Polycarbonate
    • Nut/End Nipple Material: ABS
  • Model: F2400
  • Flow Range: 200–2400 LPH
  • Least Count: 200 LPH
  • Nozzle Size: 20/25 NB BSP (Male)
  • Mounting Type: Online Mounted
  • Connection Type: Plastic Threaded End
  • Dimensions (H × h × d × D × X): 255 × 245 × 50 × 30 × 75 mm

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  • Dispatched within 2 working days from our warehouse.
  • Ships via courier or transport with protective packaging.
  • Insurance available on request for large orders.
  • Q1: Can this rotameter be used for sand filter outlet lines?
    A: Yes, it's suitable for discharge flow monitoring from sand filters and other high-volume filters.
  • Q2: Is it compatible with 1-inch pipelines?
    A: Yes, 25 NB BSP matches standard 1" threading, and it also fits 20 NB if required.
  • Q3: Is the float magnetic?
    A: No, it uses a non-magnetic SS316 float for stable and chemical-resistant operation.
  • Q4: How often should it be cleaned?
    A: Inspect every 3–4 months in clean systems. More frequent cleaning may be required for raw water or pre-treatment systems.
  • Individually packed with foam padding and labeled box.
  • Bulk packaging options available for dealers and OEMs.
  • Dispatched within 2 working days from our warehouse.
  • Ships via courier or transport with protective packaging.
  • Insurance available on request for large orders.
  • Confirm thread sealing and vertical orientation before installation.
  • Do not use for fluids above 60°C or over 5 kg/cm² pressure.
  • Ensure system is flushed before installation to prevent clogging.

Clean periodically by flushing water through the system. If visibility reduces, remove and rinse gently with clean water. Do not use solvents or abrasives.

  • Discharge monitoring for pressure sand and carbon filters
  • Medium-flow RO and UF systems
  • Water softener outlet flow control
  • Industrial process lines for non-corrosive fluids

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