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OMEGA FPR304 Liquid Flowmeter

The FPR304 Series low-flow polypropylene and TFE liquid flowmeter provides high accuracy and reliable performance for precise flow measurement of liquids. Suitable for pipe sizes up to 1 inch, it features a jewel bearing impeller with only one moving part, ensuring durability and minimal wear. The device outputs a 6 to 24 Vdc pulse signal compatible with various control systems. Its body is made of polypropylene with an optional polypropylene cover or TFE housing in the FPR310 version. It supports max temperature of 70°C and pressure of 10 bar, ideal for chemical, pharmaceutical, and water industries.

Authorized Distributors
Source:DigiKey
Part No:FPR304
Stock:0
Inv Date:06-12-2026
Price: Unit price: $618.53
Buy/RFQ:

OMEGA FPR304 Liquid Flowmeter Specifications:

  • Accuracy: 1% FS
  • Max Temperature: 70°C (160°F)
  • Max Pressure: 10 bar (150 psi)
  • Power: 6 to 24 Vdc @ 2 mA
  • Output: NPN open collector
  • Body Material: Polypropylene (FPR300), TFE (FPR310)
  • Cover Material: Acrylic (FPR300), TFE (FPR310)
  • Rotor: PVDF
  • Shaft: Nickel tungsten carbide (FPR300), zirconia ceramic and silicon (FPR310)
  • Bearings: Ruby
  • Dimensions: 56 H x 104 L x 53 mm D
  • Cable Length: 5.5 m (18')
  • Max Pressure Drop: 20 psi for FPR304, FPR314 models
  • Flow Range: 0.5 to 40 GPM depending on model, NPT connections

Buy the Averr Series FPR304 Liquid Flowmeter: 1 NPT 0.5 to 40 GPM

Purchase the Averr Series FPR304 liquid flowmeter online today to ensure precise low-flow measurement in your chemical, pharmaceutical, or water processing applications. Featuring a durable polypropylene or TFE housing and PVDF rotor, it provides 1% accuracy with a temperature limit of 70°C and pressure up to 10 bar. Its compact design with a 5.5-meter cable and NPN open collector output makes it easy to integrate into various control systems, improving process reliability and efficiency.

Order your Averr Series FPR304 liquid flowmeter today and enhance your fluid measurement accuracy with reliable low-flow performance and durable construction.

Frequently Asked Questions

Where can I buy OMEGA FPR304?

You can click on the BUY or RFQ button to purchase FPR304 from an authorized OMEGA distributor.

How do I troubleshoot issues or seek technical support for part FPR304?

You can download the FPR304 datasheet or visit the OMEGA website for support.

Who is the manufacturer of FPR304?

OMEGA

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