Spray Valve Adjustment Knob, UnitedBuilt BC2403-K
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.
The UnitedBuilt BC2403-K adjustment knob is a replacement external component for BC2403 and BC2403H spray head valves. It is the knob used at the valve adjustment mechanism, not a complete spray head valve or hydraulic actuator.
Selecting the individual knob lets you order the component needed for a knob-specific repair. Inspect the surrounding adjustment parts before ordering so that damage to the spray band or attachment point is not mistaken for a knob-only problem. Match the valve model and existing part rather than choosing a general-purpose knob by appearance.
| Specification | Details |
|---|---|
| Manufacturer | UnitedBuilt |
| Part number | BC2403-K |
| Component | Spray valve adjustment knob |
| Selection | Details |
|---|---|
| BC2403 | Air-operated spray head valve |
| BC2403H | Hydraulic-cylinder spray head valve |
| Related components | Spray band, valve body and top cap are separate parts |
| Check | What to confirm |
|---|---|
| Exact match | Confirm the valve model and compare the existing knob and its attachment. |
| Size selection | The valve application size is not the knob diameter or a substitute for matching the attachment. |
| Repair scope | Identify any other damaged adjustment components separately. |
| Safe servicing | Stop operation, isolate and depressurize the water and control systems, and follow the service procedure for the installed valve before disassembly. |
Need help confirming the correct replacement? Contact UnitedBuilt through online chat, email parts@unitedbuilt.com, or call 602-253-7750 with your valve model, existing part number and photos.