F-410

CHEM-FEED® Multi-Diaphragm Metering Pump

F-410N Series Flow Meters are machined of high-quality annealed acrylic and polished to a clear finish.  Scales are screen printed on the meter body with a white back reflector for easy reading.  Adapters are Polypropylene reinforced with aluminum stress rings for added strength, and o-rings are FKM.

Technical Overview:

GPM
1 - 20
LPM
4 - 80
PSI
150
Bar
10.3
Fahrenheit (°F)
150*
Celsius (°C)
65*
Body Material
Acrylic
Pipe Sizes
¾”, 1” F/NPT
Literature
3D Visualizer
Overview

Key Features

  • Tough machined acrylic meter body, highly polished to a clear finish.
  • Direct reading permanent scale.
  • White back reflector for easy reading.
  • F/NPT adapters with high grade Viton o-ring seals and aluminum “stress ring” thread supports.
  • 316 stainless steel rod guided floats.
  • Acceptable in direct sunlight applications.
Technical

Specifications

Max. working pressure
150 PSI (10.3 bar) @ 70 F (21 C)
Max. Fluid Temperature
150 F (65 C) @ 0 PSI
Full scale accuracy
+/- 5%
Calibration fluid
water, specific gravity 1.0
Scale length
5”
127mm
Environment
Acceptable for direct sunlight exposure.
Maximum pressure drop
2 PSI
Approximate shipping wt
2 lb.
.91 kg
Meter Body
Cast Acrylic Rod
Adapters
Polypropylene
Guide Rod Holder
Polypropylene
O-ring seals
FKM
Float
Standard Series 316SS
Guide Rod
Standard Series 316SS
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Order Info

Meter Ranges

Standard Series:

Equipped with 316 SS guide rod

Model Number GPM LPM Adapter F/NPT Adapter Material Float Material
F-40750LN-12 1 to 10 4 to 38 3/4” Polypropylene 316 SS
F-40750LN-16 1 to 10 4 to 38 1” Polypropylene 316 SS
F-41000LN-12 2 to 20 8 to 80 3/4” Polypropylene 316 SS
F-41000LN-16 2 to 20 8 to 80 1” Polypropylene 316 SS
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Accessories

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Replacement Parts

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Documentation

Downloads

Title Type Size Updated Download
Instruction Manual 1 file
F-410 Instruction Manual – 80000-611 PDF 1.13 MB May 8, 2026 Download
Technical Data Sheet 1 file
F-410 Technical Data Sheet – 85000-033 PDF 129.74 KB Dec 31, 2025 Download
Guides 1 file
Acrylic Flow Meter Quick Start Guide – 80000-702 PDF 362.34 KB May 13, 2026 Download
Brochure 2 files
Industrial Products Brochure PDF 3.09 MB Mar 13, 2026 Download
Municipal Products Brochure PDF 3.10 MB Mar 13, 2026 Download
Catalog 1 file
Industrial Catalog 2026 – 80000-707 PDF 17.00 MB Jul 2, 2026 Download
Replacement Parts List 1 file
F-410 Replacement Parts List PDF 420.27 KB May 8, 2026 Download
Sales Brochure 2 files
Industrial Products Brochure PDF 3.09 MB Mar 13, 2026 Download
Municipal Products Brochure PDF 3.10 MB Mar 13, 2026 Download
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