soarfly 2026.4.28 product datasheet

PSI (Pounds per Square Inch) measures the pressure of the water leaving the spray nozzle. A higher PSI generally provides stronger cleaning power for removing stubborn dirt, mud, and grime.

However, higher pressure is not always better. Delicate surfaces such as painted vehicles, motorcycles, bicycles, wooden decks, or outdoor furniture may require lower pressure settings to prevent damage.

SOARFLY pressure washers are designed to provide a balance between cleaning performance and surface protection for everyday residential use.

Neither specification should be considered alone.

• PSI provides cleaning force.
• GPM improves rinsing efficiency.
• Together they determine the washer's overall cleaning capability.

For most household applications, a balanced combination of pressure and water flow delivers the best cleaning results.

Pressure washers commonly use either universal motors or induction motors.

Universal motors are lightweight, compact, and suitable for occasional household cleaning.

Induction motors operate more quietly, last longer, and are often preferred for frequent or extended cleaning sessions.

Motor selection depends on intended usage rather than simply choosing the most powerful option.

Peak PSI refers to the highest pressure a machine may briefly achieve under ideal testing conditions.

Rated (or Working) PSI represents the consistent pressure produced during normal operation.

For real-world cleaning performance, rated PSI is generally the more meaningful specification.

Peak PSI refers to the highest pressure a machine may briefly achieve under ideal testing conditions.

Rated (or Working) PSI represents the consistent pressure produced during normal operation.

For real-world cleaning performance, rated PSI is generally the more meaningful specification.