
Blue And White (F-45500LE-8) 0.5 to 5.0 GPM, 1-2'' MNPT Elbow, F-450N Series
F-45500LE-8 Precision Panel Mount Flowmeter
The Blue-White F-45500LE-8 delivers reliable flow measurement in demanding water treatment applications. Built with a tough polysulfone meter body rated for high temperatures and pressures, this flowmeter features a 4-inch scale length for easy reading and comes standard with #316 stainless steel or Teflon float for chemical compatibility.
Engineered for Industrial Water Systems
Elbow Configuration
1/2" MNPT elbow mount allows for flexible installation in tight spaces and right-angle piping runs
Polysulfone Construction
High-performance thermoplastic body resists temperatures up to 300°F and pressures to 150 PSI
Direct Reading Scale
4-inch permanent scale provides accurate flow readings from 0.5 to 5.0 GPM without external calibration
Optional Flow Control
Available with integral flow adjustment valve for precise regulation without additional components
Chemical Resistant Float
Standard #316 stainless steel or Teflon float options, with Hastelloy C-276 available for aggressive chemicals
Versatile Mounting
Panel mount or in-line configurations accommodate diverse installation requirements across systems
Ideal for Commercial and Industrial Water Treatment
The F-45500LE-8 is part of the Blue-White F-450N Series and works across reverse osmosis systems, filtration skids, chemical dosing applications, and process water monitoring. Compatible with in-line and panel mount installations requiring 1/2" male NPT connections. Flow range of 0.5 to 5.0 GPM makes this meter suitable for medium-flow residential through light commercial applications. Not recommended for installations with direct sunlight exposure. Custom calibrations, private labeling, and specialty materials available for OEM applications.
Blue-White has manufactured precision flowmeters for water treatment professionals since 1958, with F-450N Series models trusted across thousands of installations worldwide.
F-45500LE-8 Precision Panel Mount Flowmeter
The Blue-White F-45500LE-8 delivers reliable flow measurement in demanding water treatment applications. Built with a tough polysulfone meter body rated for high temperatures and pressures, this flowmeter features a 4-inch scale length for easy reading and comes standard with #316 stainless steel or Teflon float for chemical compatibility.
Engineered for Industrial Water Systems
Elbow Configuration
1/2" MNPT elbow mount allows for flexible installation in tight spaces and right-angle piping runs
Polysulfone Construction
High-performance thermoplastic body resists temperatures up to 300°F and pressures to 150 PSI
Direct Reading Scale
4-inch permanent scale provides accurate flow readings from 0.5 to 5.0 GPM without external calibration
Optional Flow Control
Available with integral flow adjustment valve for precise regulation without additional components
Chemical Resistant Float
Standard #316 stainless steel or Teflon float options, with Hastelloy C-276 available for aggressive chemicals
Versatile Mounting
Panel mount or in-line configurations accommodate diverse installation requirements across systems
Ideal for Commercial and Industrial Water Treatment
The F-45500LE-8 is part of the Blue-White F-450N Series and works across reverse osmosis systems, filtration skids, chemical dosing applications, and process water monitoring. Compatible with in-line and panel mount installations requiring 1/2" male NPT connections. Flow range of 0.5 to 5.0 GPM makes this meter suitable for medium-flow residential through light commercial applications. Not recommended for installations with direct sunlight exposure. Custom calibrations, private labeling, and specialty materials available for OEM applications.
Blue-White has manufactured precision flowmeters for water treatment professionals since 1958, with F-450N Series models trusted across thousands of installations worldwide.
Original: $86.31
-65%$86.31
$30.21Description
F-45500LE-8 Precision Panel Mount Flowmeter
The Blue-White F-45500LE-8 delivers reliable flow measurement in demanding water treatment applications. Built with a tough polysulfone meter body rated for high temperatures and pressures, this flowmeter features a 4-inch scale length for easy reading and comes standard with #316 stainless steel or Teflon float for chemical compatibility.
Engineered for Industrial Water Systems
Elbow Configuration
1/2" MNPT elbow mount allows for flexible installation in tight spaces and right-angle piping runs
Polysulfone Construction
High-performance thermoplastic body resists temperatures up to 300°F and pressures to 150 PSI
Direct Reading Scale
4-inch permanent scale provides accurate flow readings from 0.5 to 5.0 GPM without external calibration
Optional Flow Control
Available with integral flow adjustment valve for precise regulation without additional components
Chemical Resistant Float
Standard #316 stainless steel or Teflon float options, with Hastelloy C-276 available for aggressive chemicals
Versatile Mounting
Panel mount or in-line configurations accommodate diverse installation requirements across systems
Ideal for Commercial and Industrial Water Treatment
The F-45500LE-8 is part of the Blue-White F-450N Series and works across reverse osmosis systems, filtration skids, chemical dosing applications, and process water monitoring. Compatible with in-line and panel mount installations requiring 1/2" male NPT connections. Flow range of 0.5 to 5.0 GPM makes this meter suitable for medium-flow residential through light commercial applications. Not recommended for installations with direct sunlight exposure. Custom calibrations, private labeling, and specialty materials available for OEM applications.
Blue-White has manufactured precision flowmeters for water treatment professionals since 1958, with F-450N Series models trusted across thousands of installations worldwide.









