text.skipToContent text.skipToNavigation

In-line Variable Area Flow Meters With Half Union Adaptors

In-line Flowmeters With Half Union Adaptors


Item# FL45102

Volume discounts available
Volume Discount Schedule
Quantity Price each
1-9 C$520.00
10-24 C$494.00
25-49 C$483.60
50-99 C$462.80
100-199 C$452.40
200+ C$442.00

In stock

Lead Time ( If not in Stock): 3 weeks

In-line Flowmeters With Half Union Adaptors FL45102 FL45102
  • Available in In-Line and Panel Mount Styles
  • Models with Protective Shield and for Harsh Environments
  • One-Piece Meter Body of Injection Molded Polysulfone
  • Floats made of 316SS, TFE , or Hastelloy C

Edit Options

View all models

Not all combinations are valid. Options compatible with previous selections will be in bold.

*Highlighted options are not compatible. Please select a different combination.

Media Type
Liquid Flow Range
Process Connection Type
Process Connection Size
Wetted Materials
Max Operating Pressure
Max Process Temperature
Valve Included

Product Specs

FL45100 Series flowmeters feature a rugged, one-piece meter body of heat- and chemical-resistant injection-molded polysulfone. A precision-textured light-admitting surface at the rear of the meter body diffuses ambient light and creates a softly illuminated background to enhance readability. These meters are not recommended for applications involving direct sunlight. Additional features include a stainless steel float guide and float, 1 FPT polysulfone adaptors, and FKM O-ring seals. For harsh applications, units may be ordered with Hastelloy C float guide and float of either Hastelloy or TFE (depending on flow range).
Models are also available with 90° adaptors and 1 MNPT connections for panel mount installations.

Accuracy: ±3%
Meter Body: Molded polysulfone
O-Ring Material: FKM
Float: 316 SS standard; Hastelloy¨ C optional
Temperature Limit: 100°C (212°F) at 0 psi
Pressure Limit: 10 bar (150 psi) at 21°C (70°F)
Max Pressure Drop: 1.0 psi
Capacity: 1 to 40 GPM
Adaptor Size: 1 FNPT
Dimensions: 368 H x 84 mm W (14.5 x 3.3');
with 90° adaptors: 432 H x 381 mm W (17 x 15')
Weight: 1.4 kg (3 lb)

  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • LOCAL, getReviews, 0ms
  • bvseo-msg: The resource to the URL or file is currently unavailable.;
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • LOCAL, getContent, 2ms
  • bvseo-msg: The resource to the URL or file is currently unavailable.;
Save Configuration