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Inline Rotameter / Flowmeter

Inline Rotameter / Flowmeter

Rs. 899.00 + GST
Rs. 1,060.82 (Incl. GST)
Rs. 1,499.00 Rs. 899.00 + GST
Rs. 1,060.82 (Incl. GST)
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Model & Flow

(Durable & Accurate Flow Measurement for RO & Water Treatment Systems)

Overview

The Inline Rotameter / Flowmeter is designed for direct installation in pipelines to provide accurate and real-time visual flow indication. Built with a tough polycarbonate body and a high-visibility float, it ensures reliable performance in RO plants, water treatment systems, and industrial applications.

Its inline design with threaded end connections allows easy integration into pipelines without the need for panel mounting, making it ideal for both new installations and system upgrades.

 

🫗 Quick Highlights

  • Inline installation (no panel required)
  • Available in multiple flow ranges
  • Durable polycarbonate construction
  • Clear and reliable flow indication
  • Clear
  • Inline
  • Durable
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💧 Key Benefits

  • Direct pipeline installation (inline type)
  • Clear and accurate flow indication
  • Suitable for low to medium-high flow applications
  • Rugged construction for long service life
  • No power required for operation
  • Easy installation and replacement

📌 Technical Properties

  • Type: Inline Rotameter / Flowmeter
  • Flow Ranges: 1200, 2400, 5000, 7500 LPH (Max)
  • Body Material: Polycarbonate
  • Float Material: Engineering thermoplastic
  • End Connections: BSP threaded
  • O-Ring Material: EPDM
  • Accuracy: ±4% of FSD
  • Temperature Limit: Up to 60°C
  • Pressure Limit: Up to 10 kg/cm²

⚙️ Features

  • One-piece molded polycarbonate body for durability
  • Bright red float for enhanced visibility
  • Permanent high-contrast printed scale for easy reading
  • Low pressure drop across the meter
  • Available with standard BSP threaded connections
  • Designed for continuous operation in water systems

🌊 Applications

  • RO & water treatment plants
  • Filtration and softener systems
  • Utility and service water lines
  • Cooling water circulation systems
  • Industrial process water monitoring

🔧 How To Install

1. Select the Installation Point
Choose a straight section of the pipeline where flow is stable. Avoid installing immediately after bends, valves, or pumps to ensure accurate readings.

2. Ensure Proper Orientation
Install the rotameter in a vertical position with upward flow. Correct orientation is critical for proper float movement and accuracy.

3. Connect to the Pipeline
Fit the inlet and outlet connections directly into the pipeline using appropriate fittings (threaded or union type). Follow the flow direction marking on the rotameter body.

4. Tighten and Secure Connections
Ensure all joints are properly tightened to prevent leakage. Use thread seal tape if required for threaded connections.

5. Start Flow and Check Operation
Run the system and observe the float movement. It should rise smoothly without sticking, indicating proper installation.

6. Verify Reading Stability
Check that the float stabilizes at a consistent level under steady flow conditions. Fluctuations may indicate air, turbulence, or incorrect installation.

⚙️ How It Works

  • Variable Area Principle
    An inline rotameter operates on the variable area principle, where fluid flows upward through a tapered tube, allowing the float to move freely inside.
  • Float Position and Flow Relationship
    As flow increases, the upward force lifts the float higher. The float settles at a position where the upward force of the fluid equals the downward force of gravity.
  • Direct Flow Indication
    The float level corresponds to a calibrated scale on the rotameter body, giving a direct reading of flow rate without the need for power or electronics.
  • Continuous Monitoring
    The rotameter provides real-time visual feedback, allowing operators to quickly detect changes in flow conditions within the RO system.
  • Simple and Efficient Design
    With no moving parts other than the float, inline rotameters are highly reliable, low-maintenance, and ideal for continuous flow monitoring in water treatment systems.
On Call Assistance
On Call Assistance
100% Genuine Products
100% Genuine Products
Cash On Delivery Below Rs. 3,000
Cash On Delivery Below Rs. 3,000
ACPL Assured
ACPL Assured
Bulk Discounts Available
Bulk Discounts Available
Get GST Invoices
Get GST Invoices

FREQUENTLY ASKED QUESTIONS

Do you provide installation services?

Yes. We install RO plants, softeners, iron removal filters, ETP/STP systems, and all types of domestic & industrial water treatment plants across India.

Do you offer GST invoices?

Yes. Every order comes with a100% GST-compliant invoice, suitable for dealers, resellers, and industrial use.

How do I know which chemical or filter is suitable for my water?

You can share your raw water report, TDS, or problem description. Our technical team will recommend the correct chemical, membrane, filter media, or system.

Please connect with us from Contact Us.

Can I speak to someone before placing an order?

Yes, you can contact us directly via phone, email, or WhatsApp for product guidance or bulk pricing.

Bulk orders

Contact us for special pricing on bulk orders
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