PurClean Pressure Switch

As a critical diagnostic component, this switch monitors the internal pressure of your PurClean unit, ensuring the pump engages and disengages at the exact set points required to protect your membranes and high-pressure pumps. A malfunctioning pressure switch can lead to "short-cycling" or, worse, dry-running your pump. This OEM replacement ensures your spot-free water production remains consistent and your equipment stays protected.

Key features and benefits include:

• OEM Reliability: Designed specifically for PurClean Spot-Free Rinse Systems, ensuring 100% compatibility with your existing control board and plumbing.
• Precision Sensing: High-sensitivity internal diaphragm detects minute pressure fluctuations to provide accurate start/stop signals.
• Heavy-Duty Electrical Contacts: Built to handle the repetitive switching cycles typical of a high-volume car wash without carbon buildup or contact welding.
• Corrosion-Resistant Housing: Engineered for the damp, high-humidity environments of a car wash equipment room.
• Adjustable Range: Features a standard adjustment screw to fine-tune the cut-in and cut-out pressures to your site's specific requirements.