The F-670 Series Flowmeter has meter body construction 
of High Quality Borosilicate Glass protected by a Tough,
Polycarbonate Shield. Standard material for the rib guided 
float is #316 Stainless Steel. Optional float materials are 
Teflon and Hastelloy C-276. The F-670 Series has sturdy
PVC adapters (optional CPVC or PVDF), PVC Union Nuts, 
Viton* o-ring seals and permanent, screen printed scales. 
In addition, the F-670 Series is available Specially Equipped
with a Hastelloy or Teflon float (float material depends on 
calibration).

 
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


 

The F-650 Series Flowmeter is ideal for difficult applications. It's tough, Accurate, and Dependable. The Glass Tube is protected by a Durable, Polycarbonate Shield.  65 mm or 150 mm scales are supplied with both Air and Liquid Calibration Charts. An optional Flow Adjustment Valve is available for all Models.
Heavy Duty Meter Body Construction
Polycarbonate Tube Shield
Floats of Glass, Sapphire, #316 Stainless Steel,
     Carboloy or Tantalum (material used depends on
     calibration)
Flow Valve of #316 Stainless Steel
Meter Tube of Borosilicate Glass
Viton* O-ring Seals
1/4 " FNPT Connections (Optional 1/8" FNPT)

 
 

Blue-White's  F-750 is loaded with innovative features including: 
Internally molded float guides that virtually eliminate float vibration;
a white, precision textured,  corrosion proof, PVC background panel
provides excellent contrast for easy reading; and a unique meter body
design allows excellent side viewing. The F-750 is designed to connect
directly to 1/4" I.D. flexible PVC tubing, either by clamping or gluing. 
Reducer adapters are provided so that the meter can be connected to 
1/8" O.D. tubing. Additional F-750 features include: meter body 
construction of injection molded PVC; floats of #316 Stainless Steel, 
Glass, Ceramic or K Monel (material used depends on calibration);
permanent, screen printed scales; and an optional Flow Adjustment
Valve. Single scale Liquid Flow Ranges are available calibrated in GPH,
Oz/Min, Ml/Min, or LPM. Single Scale Air Flow Ranges are available in
SCFM, SCFH and CC/Min.
sales@mullarkeyassoc.com
12346 S. Keeler Avenue
Alsip, IL USA 60803
PHONE: 708/597-5555
                FAX:    708/597-5567
For Technical Information, including installation and parts 
drawings and, engineering data, visit www.blue-white.com
*Viton is a registered trademark of DuPont Dow Elastomers.