Skip Content

Please Upgrade Your Browser Grainger will no longer support Internet Explorer 8 as of 07/2018. Please upgrade your browser or contact your System Administrator for support.


5 to 8 GF Insertion Fitting Electronic Flowmeter, Glass Filled Polypropylene, 62 to 3100 gpm

  • Item # 5NFK8
  • My Part #
  • Mfr. Model # 3-8150-P1
  • Catalog Page # 2671
  • UNSPSC # 41112501
5 to 8 GF Insertion Fitting Electronic Flowmeter, Glass Filled Polypropylene, 62 to 3100 gpm close

Using 360° Viewing:

  1. Rotate: Use top-to-bottom, side-to-side by use of mouse arrow.
  2. Zoom In: Double click on image.
  3. Zoom Out/Reset: Put photo at full zoom & then double click.

CAD Downloads

Web Price $1,281.00 / each
Activate Now

to save with

Select AdvantageSM

Please sign in or register to access lists

Please sign in or register to access Quote

Want to Get Free Shipping?

  • Shipping Weight 2.4 lbs.
Country of Origin USA Country of Origin is subject to change.
Note: Product availability is real-time updated and adjusted continuously. The product will be reserved for you when you complete your order. More

Product Details

This Signet® flow integral system features a digital display that indicates flow rate and totalized flow volume simultaneously. Model features a display, adapter, flow sensor, and includes 1 sensor input. Suitable for water treatment systems, filtration systems, and process flow monitoring.

View More

Technical Specs

  • Item Electronic Flowmeter
  • Flowmeter Product Group Electronic Flowmeter
  • Connection Size 5" to 8"
  • Connection Type Insertion
  • Fluid Temp. Range 14 Degrees to 149 Degrees F
  • Wetted Materials None
  • Max. Pressure 150 psi
  • Flow Range 62 to 3100 gpm
  • Max. Viscosity 130 SSU
  • Flow Material Water-Like Liquids
  • Housing Material Glass Filled Polypropylene
  • Flow Range @ GPH 0.16 to 51
  • Flow Range (GPM) 0.95 to 3100
  • Flow Range (LPM) 3.5 to 11600
  • Accuracy (%) +/-0.5
  • Length (In.) 7
  • Frequency Range (Hz) 6 per ft/sec
  • Sensor Type Paddlewheel
  • Rotor Type PVDF
  • O-Ring FPM
  • Display Units Range
  • Display Type LCD
  • Power Requirement 2 AA Size 3.6V Lithium Thionyl Chloride Batteries
How can we improve our Technical Specifications?

Compliance and Restrictions

  • Hazardous material - General

  • This item is restricted for international sale.

Alternate Products

Alternate Products may not be identical in style or function to original selection. Please compare below for more information.

Customer Reviews

5 to 8 GF Insertion Fitting Electronic Flowmeter, Glass Filled Polypropylene, 62 to 3100 gpm is rated 4.0 out of 5 by 1.
Rated 4 out of 5 by from The meter works fine, but Grainger's web catalog says that there are no required accessories. Not true - you need a mounting adaptor. You have to order them through the manufacturer.
Date published: 2012-09-27
  • y_2018, m_7, d_19, h_18
  • bvseo_bulk, prod_bvrr, vn_bulk_2.0.8
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_1
  • loc_en_US, sid_5NFK8, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING), SortEntry(order=FEATURED, direction=DESCENDING)]
  • clientName_grainger

Product Reviews Disclaimer:
Grainger is neither responsible for, nor does it endorse, the content of any product review or statement posted. Any statements posted constitute the statements of the poster and are not the statements of Grainger. The statements posted by Grainger employees with the Grainger employee badge represent the views of such employees and are not the statements of Grainger. Grainger makes no representations as to the appropriateness, accuracy, completeness, correctness, currentness, suitability, or validity of any product review or statements posted, including those posted by employees with the Grainger employee badge, and is not liable for any losses, injuries or damages which may result from any such product review or statements. Use of any linked web site provided in a product review or post is at the user's own risk.