F-440 and F-450N Series flowmeters feature
meter body and adapter construction of 
injection molded Polysulfone, combined with 
functional, versatile design features and good
accuracy. All at a very attractive price. F-440
and F-450N Series meters are offered with a 
number of optional features including, 90 
degree adapters, integral flow adjustment 
valves and, brass adapters.
When you need an efficient, cost effective 
meter, choose the F-440 or F-450N Series.

 

New air flow ranges are now available for 
Blue-White's Popular Polysulfone Tube Flowmeters
Air flow Ranges:
F-450 series (3/8", 1/2", and 3/4" pipe)
1 - 6 SCFM  /  2 - 10 M3/HR
1 - 12 SCFM  /  2 - 20 M3/HR
2 - 22 SCFM  /  2 - 36 M3/HR

 

High Performance Materials of  Construction
combine with functional styling, and versatility,
to make the F-451 Series a terrific value. The 
F-451 Series is available with a number of
optional features including Protective Shields
and 90 Degree Adapters. In addition, Blue-White's
modern machine shop, and Engineering 
Departments, work together to meet special OEM
requirements.

Floats of #316 Stainless Steel or Teflon, 
      Depending on Calibration -- optional 
      Hastelloy C
1 or 1 1/2" F/NPT Polysulfone Adapters
Viton* o-ring seals
Available with Optional Polycarbonate Protective shield
Permanent, Easy to Read Scales
Numerous Calibrations in GPM, LPM 
      and SCFM

 

The High Performance F-452 Series Flowmeter 
features top quality materials of construction, 
superior styling, and excellent accuracy and 
repeatability. Polysulfone is a Highly Engineered 
Thermoplastic Well Suited to Many Applications.


Polysulfone Meter Body
Calibrations in GPM, LPM and SCFM
Easy to read, permnent screen printed scales
#316 Stainless Steel Floats & Float Guides
    Optional Hastelloy C Floats & Guides, Optional 
     Teflon Floats
Optional Polycarbonate Protective Shield
2" F/NPT Adapters
 

 

 
 
The highly engineered design, and materials of 
construction of the F-460 and F-461Series Variable
Area Flowmeters, makes them well suited to 
applications where no metals can enter the fluid 
path (Ultra Pure), and for highly corrosive applications. 
No metals are used for the F-460 and F-461
Series wetted parts, such as floats and float guides. The
float is guided by precisely engineered Polysulfone 
ridges, which are molded into the meter body. 
This means no metal contaminants in the fluid path. 
The F-460 Series and F-461 Series are constructed of
durable, heat and chemical resistant Polysulfone. 
Standard float material is Teflon. Adapters may be 
ordered constructed of PVDF or PVC and o-ring seals
are Viton.

F-460 FLOW RATES:
Flow: from 0.1 to 1.2 GPM / 0.4 - 4.4 LPM
Flow: from 0.2 to 2.0 GPM / 0.8 - 8.0 LPM
Flow: from 0.3 to 3.0 GPM / 1.0 - 11 LPM
Flow: from 0.5 to 5.0 GPM / 2.0 - 20 LPM

F-461 FLOW RATES:
Flow: from 1.0 to 10 GPM / 4.0 - 40 LPM
Flow: from 2.0 to20 GPM / 5.0 - 75 LPM
Flow: from 3.0 to 35 GPM / 12 - 130 LPM

 
Polysulfone Meter Body with Precisely Engineered
     Float Guide Ribs
No Metal in the Fluid Path
Direct Reading, Permenent Scale
Ideal for Corrosive Environments* such as Deionized Water
     or other applications where an all plastic meter is desirable
Available OEM options include: Private Labeling, Special 
    Calibrations; and Alternate Materials of Construction
 
 
 
 
 
 
 

*Blue-White Does Not Guarantee it's Flowmters for use with liquids other than water
 

 

For Blue-White Ultra Pure Flowmeters
Polypropylene or PVDF Butt Fusion and
Socket Fusion Fittings for Ultra Pure 
Applications.

 
QualityStyleValue

 

 
Click Here To Download English or Spanish Versions of Blue-White Literature

 

 

 
 sales@blue-white.com

 
For Technical Information, including installation and parts 
drawings and, engineering data, visit www.blue-white.com