Monarque en caoutchouc de valve (PUMPW305454045)
Product Images
Images are for representation only and may differ from the actual product.
Product Images
Images are for representation only and may differ from the actual product.
Franklin FMIH-40 flapper valve, part number 305454045, is the neoprene flapper valve for the Franklin FMIH-40 hydraulic-driven water pump. It is the flexible valve component, not the complete check-valve assembly or either of the check-valve weights.
Separating the flapper from its surrounding components makes it easier to order the part needed for check-valve service. The top and bottom weights have their own replacement numbers, so confirm the condition of those pieces rather than treating the flapper as a complete assembly.
| Feature | Benefit |
|---|---|
| Neoprene flapper | Supplies the specified flexible component for the FMIH-40 check-valve arrangement. |
| Individual service part | Keeps flapper replacement distinct from replacing the valve weights or full assembly. |
| Specification | Detail |
|---|---|
| Manufacturer part number | 305454045 |
| Pump model | Franklin FMIH-40 |
| Component | Flapper Valve |
| Service reference | 100B |
| Material | Neoprene |
| Component | Selection |
|---|---|
| Top check-valve weight | 305454023 — a separate component. |
| Bottom check-valve weight | 305454025 — a separate component. |
| Check | What to confirm |
|---|---|
| Pump identification | Confirm FMIH-40 and flapper number 305454045. |
| Assembly condition | Check the weights and fastening hardware to determine the complete repair order. |
| Liquid compatibility | Confirm neoprene suitability for the pumped liquid and the pump operating conditions. |
Follow the pump and equipment service instructions. Isolate the drive and relieve stored pressure before disassembly.
Need help selecting the correct flapper valve? Contact UnitedBuilt through online chat, email parts@unitedbuilt.com, or call 602-253-7750 with your pump model, existing part number, or photos.