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Contact a Customer Care Representative

We’ll get back to you within 24 hours or the following business day.

Prefer to call?
Customer Care representatives are available by phone Monday–Friday, from 9am–5pm CST.

For sales & general inquiries
Municipal water solutions: (800) 616–3837
Commercial & Industrial solutions: (877) 243–1010

For product support
Municipal water solutions: (800) 616–3837
Commercial & Industrial solutions: (877) 243–1010

Venturi PFV Fire Pump System

The Model PFV FM approved Fire Pump System features the Preso CV Venturi. The CV is a differential pressure element designed to accurately measure flow. It can be installed in any position with minimal straight pipe requirements (5 pipe diameters upstream and 2 pipe diameters downstream). The Preso CV Venturi is a Low-Loss design with over 35 years of field performance in a wide variety of applications.

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  • Size
    50...406 mm
    2...16 in.
  • Temperature Range
    Up to 120 °C
    Up to 250 °F
  • Pressure Range
    Up to 20 bar
    Up to 300 PSI
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Product Specifications

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  • Material
    Carbon steel ASTM A53 / carbon steel insert
    Carbon steel ASTM A53 / carbon steel insert
  • Valves
    1/4 in. MSAE flare brass ball
    1/4 in. MSAE flare brass ball
  • 1/8 in. FNPT CS Weld Fitting
    150# for 1-1/4…6 in. 3000# for 8 in. and up
    150# for 1-1/4…6 in. 3000# for 8 in. and up
  • Flange Option
    150# ANSI B 16.5 300# ANSI B 16.5
    150# ANSI B 16.5 300# ANSI B 16.5
  • Identification Tag
    Polycarbonate
    Polycarbonate
  • Temperature Maximum
    120 °C
    250 °F
  • Pressure
    Up to 20 bar
    Up to 300 PSI
  • Types of Pipe Installation
    Schedule STD Carbon steel
    Schedule STD Carbon steel
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Market Applications

  • Process & General Industry

    To succeed in a competitive marketplace, manufacturers must deliver the right product on time, every time, as well as capitalize on opportunities for new products, while maximizing uptime and reducing production costs. These manufacturing and processing industries worldwide depend on precise measurement and control technology flow meters. Badger Meter flow meters produce consistently reliable performance to ensure proper blending, custody transfer and signal transmission as well as compliance with international industry standard requirements. Exceptionally durable flow meters and control products help keep production up and running.

    View Solutions

Product Documentation

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Product Data Sheets Preso® Venturi Fire Pump System Low-Low PFV Preso {{moreContent}} {{seeAllLabel}} | English
Manuals & Guides Preso® PFV Venturi Fire Pump System Preso {{moreContent}} {{seeAllLabel}} | English
Application Data Sheets Preso® Applications Preso {{moreContent}} {{seeAllLabel}} | English

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Preso PresoCalc Setup Tool Software | Version v5.37.23.0 | Updated August 19, 2020 | 33.23 MB See Release Notes
Preso PresoCalc Setup Tool Software | Version v5.37.23.0 | Updated August 19, 2020 | 33.23 MB See Release Notes

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Contact a Customer Care Representative

We’ll get back to you within 24 hours or the following business day.

Prefer to call?
Customer Care representatives are available by phone Monday–Friday, from 9am–5pm CST.

For sales & general inquiries
Municipal water solutions: (800) 616–3837
Commercial & Industrial solutions: (877) 243–1010

For product support
Municipal water solutions: (800) 616–3837
Commercial & Industrial solutions: (877) 243–1010