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Danfoss Differential Pressure Switch



DANFOSS PRESSURE CONTROL

Danfoss Pressure & Differential Pressure Switch

The Danfoss Pressure & Differential Pressure Switch range provides reliable pressure monitoring and switching solutions for commercial refrigeration, HVACR, industrial and marine applications. Choose from KP, RT, CAS and MBC series according to system pressure, application and installation requirements.

KP Series RT Series CAS Series MBC Series

⚙️ Four Danfoss Pressure Control Families

KP Series

Compact refrigeration pressure controls for compressor, condenser fan and system pressure control.

RT Series

Heavy-duty pressure and differential pressure controls for refrigeration, industrial and marine applications.

CAS Series

Robust pressure and differential pressure controls designed for demanding industrial operating environments.

MBC Series

Compact block-type pressure controls designed for demanding industrial and marine applications.

📋 Available Series & Models

Click on each Danfoss series below to view the available model families and identify the suitable pressure control for your application.

KP Series — Refrigeration Pressure Controls
Best suited for: Commercial refrigeration, compressors, condensing units, condenser fans and pressure protection applications.
Model Control Type Typical Function
KP1 Low Pressure Low-pressure control / protection
KP2 Low Pressure Low-pressure control
KP5 High Pressure High-pressure control
KP6 High Pressure High-pressure control / protection
KP7 High Pressure High-pressure safety control
KP15 Dual Pressure Combined low & high pressure control
KP17 Dual Pressure Combined low & high pressure control
KP25 Dual Pressure Combined pressure control
KP47 Dual Pressure Combined pressure control
💡 KP Series
A popular Danfoss pressure-control family for refrigeration systems, with low-pressure, high-pressure and dual-pressure configurations.
RT Series — Heavy-Duty Pressure & Differential Pressure Controls
Best suited for: Refrigeration plants, industrial systems, marine installations and demanding pressure-control applications.

Differential Pressure Models

RT260A RT260AL RT260AE RT262A RT262AL RT262AE RT265A
🔧 RT Series
Heavy-duty Danfoss controls designed for applications where robust construction, reliability and accurate pressure switching are important. Different configurations are available according to differential range, pressure connection, reset function and approval requirement.
CAS Series — Heavy-Duty Industrial Pressure Controls
Best suited for: Industrial installations and demanding environments requiring robust pressure or differential-pressure monitoring.
CAS 133 CAS 135 CAS 136 CAS 137 CAS 139 CAS 143 CAS 145 CAS 147 CAS 155
🛡️ CAS Series
Designed for demanding industrial applications where compact, robust construction and reliable pressure switching are required. Select the exact model according to pressure range and application.
MBC Series — Compact Industrial & Marine Pressure Controls
Best suited for: Industrial machinery, marine equipment and installations where compact dimensions and resistance to vibration are important.
MBC 5000 MBC 5080 MBC 5100 MBC 5180
🚢 MBC Series
Compact block-type Danfoss pressure switches designed for demanding industrial and marine applications, particularly where installation space and vibration resistance are important.

🔍 Quick Series Selection

Series Recommended Application Key Advantage
KP Commercial refrigeration & HVACR Compact and widely used refrigeration pressure control
RT Refrigeration, industrial & marine Heavy-duty construction
CAS Demanding industrial installations Robust industrial design
MBC Industrial & marine equipment Compact and vibration-resistant design

⭐ Why Choose Danfoss Pressure Controls?

❄️ Refrigeration Control

Solutions for compressor, condenser fan and refrigeration pressure-management applications.

⚙️ Multiple Configurations

Different pressure ranges, connection types and control configurations are available.

🏭 Industrial Solutions

RT, CAS and MBC families provide solutions for demanding industrial applications.

🚢 Marine Applications

Selected models are designed for marine and heavy-duty equipment environments.

📏 Wide Pressure Selection

Choose the appropriate model according to system operating pressure and required switching range.

🔧 Service & Replacement

Suitable for new refrigeration installations, maintenance and compatible replacement applications.

📌 Information Required for Model Selection

To identify the suitable Danfoss pressure switch, provide the following:

1. Application

Compressor, condenser fan, pump, refrigeration plant, industrial equipment or marine system.

2. Pressure Range

Required operating, cut-in and cut-out pressure.

3. Differential

Required fixed or adjustable pressure differential.

4. Connection

Confirm the required pressure connection and connection size.

5. Reset Type

Confirm automatic or manual reset requirement where applicable.

6. Application Environment

Confirm refrigeration, industrial, marine or other special installation requirements.

Danfoss Pressure Switch Supplier Malaysia

RNA Engineering & Trading Sdn Bhd supplies Danfoss pressure switches, differential pressure controls, refrigeration controls, valves and HVACR spare parts for commercial refrigeration and industrial applications.

Contact us today for pricing, availability and technical enquiries.



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