- $10.99 flat-rate shipping Β· $6.99 on $100+ Β· FREE on $149+ (continental US)
- Ships within 2 business days from Santa Ana, CA
- 30-day returns on stock items
- Not sure it fits? Call (714) 541-6600
F-55375LA Technical Details
| Model Number | F-55375LA |
| Flow Range | 0.1 - 1.0 GPM (0.38 - 3.79 LPM) |
| Connection Size | 3/8" Male NPT |
| Body Material | Machined and polished acrylic |
| Internal Components | Corrosion and wear resistant |
| Scale Display | Dual scale (GPM & LPM) |
| Installation Type | Panel mount or inline |
| Adjustment | Adjustable valve integrated |
Mounting and Setup
- Thread the 3/8" male NPT connections into your water line or mount to a panel using the integrated design. Apply thread sealant tape to ensure leak-free connections.
- Position the meter vertically with flow direction matching the arrow indicator on the body. Ensure the viewing window is accessible for reading.
- Turn on water flow gradually and observe the meter ball or float movement. Use the adjustable valve to fine-tune flow rate within the 0.1 to 1 GPM range.
- Verify readings against both the GPM and LPM scales. The dual scale display provides measurement flexibility for different system requirements.
System Applications
The Blue & White F-55375LA integrates into reverse osmosis systems, point-of-use filtration setups, and water treatment applications requiring flow monitoring between 0.1 and 1.0 gallons per minute. The 3/8" male NPT threading matches standard plumbing fittings used in residential and light commercial installations. The one-piece acrylic construction resists chemical corrosion from treated water while maintaining visual clarity for easy flow verification.