CONFIRM THE PART FITS
Part Information
This pressure switch (part number PA404A1033) is for boilers.
Pressure switch PA404A1033 monitors the blower pressure and allows the pilot and burner to ignite if the airflow is within factory standards.
Wear work gloves to protect your hands when installing this part.
Top models using the same part
| Model Name | Model Number | Diagram Name |
|---|---|---|
| Model #3ES125ZBNK Dunkirk boiler | 3ES125ZBNK | Empire steam controls/piping |
| Model #3ES135ZBNK Dunkirk boiler | 3ES135ZBNK | Empire steam controls/piping |
| Model #4ES175 Kenmore boiler | 4ES175 | Empire steam controls/piping |
| Model #KWX-3V Kenmore boiler | KWX-3V | Jacket/base parts |
| Model #229965271 Kenmore boiler | 229965271 | Pressure and glass gauge assembly |
| Model #PVSB-4D Dunkirk boiler | PVSB-4D | Controls |
| Model #PSB-4D Dunkirk boiler | PSB-4D | Controls |
| Model #229960240 Kenmore boiler | 229960240 | Boiler controls/piping |
| Model #229965281 Kenmore boiler | 229965281 | Pressure and glass gauge assembly |
| Model #229965251 Kenmore boiler | 229965251 | Pressure and glass gauge assembly |