
Blue And White (F-452130LH) 15 - 130 GPM Flow Meter; 2" FPT; SS
Blue & White F-452130LH Technical Details
| Model Number | F-452130LH |
| Flow Range | 15 - 130 GPM |
| Connection Size | 2 inch FPT (Female Pipe Thread) |
| Body Material | Injection molded Polysulfone |
| Internal Components | Stainless Steel (SS) |
| Scale Display | Dual scale (GPM & LPM) |
| Adapter Type | Quick Loc half-union, Female NPT |
| Installation | Inline mount |
Installing Your F-452130LH Flow Meter
- Shut off water supply and depressurize the line completely before beginning installation.
- Thread the Quick Loc adapters onto the 2-inch female NPT connections, ensuring proper PTFE tape application on male pipe threads.
- Install the flow meter body inline with flow direction indicated by the arrow on the meter housing.
- Tighten Quick Loc half-union connections hand-tight, then an additional quarter turn with a strap wrench to prevent overtightening the polysulfone body.
- Restore water pressure gradually and verify all connections for leaks before returning the system to full operation.
System Integration
The F-452130LH is designed for commercial water treatment systems, industrial process water monitoring, and large-scale filtration applications requiring accurate flow measurement between 15 and 130 GPM. The 2-inch FPT connections integrate with standard NPT plumbing, while the chemical-resistant polysulfone construction ensures compatibility with treated water, chlorinated water, and most common water treatment chemicals. Ideal for monitoring flow rates in reverse osmosis systems, carbon filtration banks, sediment filter arrays, and water softening installations.
Blue & White F-452130LH Technical Details
| Model Number | F-452130LH |
| Flow Range | 15 - 130 GPM |
| Connection Size | 2 inch FPT (Female Pipe Thread) |
| Body Material | Injection molded Polysulfone |
| Internal Components | Stainless Steel (SS) |
| Scale Display | Dual scale (GPM & LPM) |
| Adapter Type | Quick Loc half-union, Female NPT |
| Installation | Inline mount |
Installing Your F-452130LH Flow Meter
- Shut off water supply and depressurize the line completely before beginning installation.
- Thread the Quick Loc adapters onto the 2-inch female NPT connections, ensuring proper PTFE tape application on male pipe threads.
- Install the flow meter body inline with flow direction indicated by the arrow on the meter housing.
- Tighten Quick Loc half-union connections hand-tight, then an additional quarter turn with a strap wrench to prevent overtightening the polysulfone body.
- Restore water pressure gradually and verify all connections for leaks before returning the system to full operation.
System Integration
The F-452130LH is designed for commercial water treatment systems, industrial process water monitoring, and large-scale filtration applications requiring accurate flow measurement between 15 and 130 GPM. The 2-inch FPT connections integrate with standard NPT plumbing, while the chemical-resistant polysulfone construction ensures compatibility with treated water, chlorinated water, and most common water treatment chemicals. Ideal for monitoring flow rates in reverse osmosis systems, carbon filtration banks, sediment filter arrays, and water softening installations.
Description
Blue & White F-452130LH Technical Details
| Model Number | F-452130LH |
| Flow Range | 15 - 130 GPM |
| Connection Size | 2 inch FPT (Female Pipe Thread) |
| Body Material | Injection molded Polysulfone |
| Internal Components | Stainless Steel (SS) |
| Scale Display | Dual scale (GPM & LPM) |
| Adapter Type | Quick Loc half-union, Female NPT |
| Installation | Inline mount |
Installing Your F-452130LH Flow Meter
- Shut off water supply and depressurize the line completely before beginning installation.
- Thread the Quick Loc adapters onto the 2-inch female NPT connections, ensuring proper PTFE tape application on male pipe threads.
- Install the flow meter body inline with flow direction indicated by the arrow on the meter housing.
- Tighten Quick Loc half-union connections hand-tight, then an additional quarter turn with a strap wrench to prevent overtightening the polysulfone body.
- Restore water pressure gradually and verify all connections for leaks before returning the system to full operation.
System Integration
The F-452130LH is designed for commercial water treatment systems, industrial process water monitoring, and large-scale filtration applications requiring accurate flow measurement between 15 and 130 GPM. The 2-inch FPT connections integrate with standard NPT plumbing, while the chemical-resistant polysulfone construction ensures compatibility with treated water, chlorinated water, and most common water treatment chemicals. Ideal for monitoring flow rates in reverse osmosis systems, carbon filtration banks, sediment filter arrays, and water softening installations.


