Danfoss 060-126491 Pressure Control

The Danfoss 060-126491 stands as a heavy-duty KPS 31 pressure switch designed for demanding industrial and marine HVACR applications. Engineered for high vibration resistance and longevity, this dual pressure control serves as the direct replacement for 060-126466, ensuring seamless integration into existing systems without extensive piping modifications. It features a robust snap-action switch system with an adjustable differential, providing precise control over pumps and compressors within a 0 to 2.5 bar range. The gold-plated contacts minimize contact resistance in low-power circuits, while the enclosure is rated for IP67 protection, making it ideal for engine rooms and outdoor installations. Contractors often specify the Danfoss KPS series for its reliable performance in seawater pumping systems and hydraulic power units. By maintaining tight tolerances and offering high burst pressure ratings, this unit prevents short-cycling and protects expensive system components from cavitation or over-pressurization under extreme operating conditions.

• Direct Compatibility: Built as the exact functional successor to the legacy Danfoss 060-126466 model.
• Industrial Durability: Engineered for shock and vibration resistance in marine and heavy industrial environments.
• High Enclosure Class: IP67 rated housing ensures operation in moisture-heavy or dusty conditions.
• Adjustable Differential: Allows fine-tuning of pump starts/stops to reduce mechanical wear.
• Gold-Plated Contacts: Ensures signal integrity in PLC and low-voltage control circuits.

Is the Danfoss 060-126491 suitable for marine applications?
Yes, this KPS series control is specifically designed with marine approvals to withstand constant vibration and corrosive atmospheres commonly found in nautical engine rooms.

What is the primary difference between the 060-126491 and the 060-126466?
The 060-126491 is the updated manufacturing standard that directly replaces the 060-126466, offering the same mounting footprint and technical specifications.

Can this pressure switch handle low-pressure water applications?
With its 0-2.5 bar range, it is ideal for low-pressure monitoring and control in cooling systems or domestic water supply loops.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.