F-420
Acrylic Flow Meter
F-420N 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 PVC, o-rings are FKM.
Technical Overview:
GPM
5 - 50
LPM
20 - 200
PSI
130
Bar
8.9
Fahrenheit (°F)
130
Celsius (°C)
54
Body Material
Acrylic
Pipe Sizes
1” F/NPT, 1½” M/NPT
Literature
F-420 Literature
Instruction Manuals
F-420 Instruction Manual – 80000-360
Technical Data Sheets
F-420N Technical Data Sheet – 85000-034
Catalog
3D Visualizer
Features and Benefits
Features
- Durable, highly polished, one piece meter body.
- Annealed for added strength and chemical resistance.
- Acceptable for outdoor installations (acceptable in direct sunlight)
- Direct reading permanent scale.
- White back reflector for easy reading.
- Standard 316 stainless floats and guide rods
What’s Included:
- Flowmeter x1
- Instruction Manual
Specifications
Max. Working Pressure
- 130 PSI (8.9 bar) @ 70°F (21°C)
Max. Fluid Temperature
- 130°F (54°C) @ 0 psig
Full scale accuracy
- +/- 5%
O-ring seals
- FKM
Float Material
- 316 SS
Adapter Material Options
- PVC
Approximate Shipping Weight
- 2 lb. (.91 kg)
Order Now
| Image | Catalog Number | Description | Price | Buy |
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Meter Ranges
Standard Series:
Equipped with 316 SS guide rod
| Model Number | GPM | LPM | Adapter F/NPT | Adapter Material | Float Material |
|---|---|---|---|---|---|
| F-42025LN-16 | 5 to 25 | 20 to 100 | 1” F/NPT | PVC | 316 SS |
| F-42025LN | 5 to 25 | 20 to 100 | 1-1/2” M/NPT | PVC | 316 SS |
| F-42040LN-16 | 8 to 40 | 30 to 150 | 1” F/NPT | PVC | 316 SS |
| F-42040LN | 8 to 40 | 30 to 150 | 1-1/2” M/NPT | PVC | 316 SS |
| F-42050LN-16 | 10 to 50 | 40 to 200 | 1” F/NPT | PVC | 316 SS |
| F-42050LN | 10 to 50 | 40 to 200 | 1-1/2” M/NPT | PVC | 316 SS |
Videos
Accessories
Replacement Parts
| Image | Catalog Number | Description | Price | Buy |
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Downloads
| Title | |||
|---|---|---|---|
|
Acrylic Flow Meter Quick Start Guide – 80000-702 |
362.34 KB | June 14, 2024 | Download |
|
F-420 Instruction Manual – 80000-360 |
784.22 KB | January 21, 2025 | Download |
|
F-420 Replacement Parts List |
424.79 KB | February 10, 2022 | Download |
|
F-420N Technical Data Sheet – 85000-034 |
143.43 KB | April 15, 2024 | Download |
|
Industrial Catalog 2025 – 80000-707 |
17.00 MB | May 16, 2025 | Download |
|
Industrial Products Brochure |
3.09 MB | May 9, 2025 | Download |
|
Municipal Products Brochure |
3.10 MB | May 9, 2025 | Download |
