PA Pressure Switch – 1/4" Male NPT, 15 Amp for Hot Water Pressure Washers

PA Pressure Switch – 1/4" Male NPT, 15 Amp for Hot Water Pressure Washers

Keep your hot water pressure washer operating safely with this PA Pressure Switch. Designed to monitor system pressure, this switch automatically controls the burner circuit, ensuring the burner only operates when water is flowing through the system.

Built for commercial and industrial applications, this heavy-duty pressure switch helps protect your heating coil and burner while delivering dependable performance in demanding environments.

Specifications:

• Brand: PA

• Connection: 1/4" Male NPT

• Electrical Rating: 15 Amps

• Type: Pressure Switch

Applications:

• Hot water pressure washers

• Oil-fired burner systems

• Commercial cleaning equipment

• Industrial pressure washing systems

Features:

• 1/4" Male NPT connection for easy installation

• Heavy-duty 15 amp electrical contacts

• Automatically controls burner operation based on water pressure

• Durable construction for long service life

• Designed for demanding commercial applications

What it does:

The pressure switch senses water pressure in the system and completes the electrical circuit to the burner only when adequate water flow is present. When pressure drops, the switch opens the circuit, shutting the burner off to help protect the heating coil.

Why it matters:

A faulty pressure switch can cause:

• Burner won't fire

• Burner stays on when it shouldn't

• Intermittent heating

• Heating coil damage from dry firing

• Reduced system safety

Replacing a worn or malfunctioning pressure switch helps ensure safe burner operation and reliable hot water production.

A critical safety component for maintaining proper burner control and protecting your hot water pressure washer.

Not sure if this is the correct pressure switch for your machine? Reach out—we'll help you get the right part the first time.