COMPRESSOR

The Compressor increases the pressure of the refrigerant within the system for movement through the Condenser and Evaporator.
It separates the low pressure as well as the high pressure side of the A/C System.
To create high pressure, the Compressor utilizes either pistons or a scroll compression concept to draw refrigerant through a suction valve and force it out through the discharge valve.

Fixed Displacement
Rotary Scroll
Variable Displacement
Transport Refrigeration


 

Fixed Displacement Compressor

The SD5 and SD7 Compressor series utilizes a time-proven wobble-plate drive mechanism, which positions all moving parts in the smallest possible package around the Compressor’s longitudinal axis for the greatest mechanical efficiency.
Sanden Compressors combine durability and versatility which enables them to service a wide range of mobile air-conditioning applications.
The models comprising the SD5H and SD7H Compressor range from Sanden are ready to handle any vehicle application from a passenger car to an off-highway bulldozer by providing quality, performance, good NVH (Noise, Vibration, Harshness) characteristics and unsurpassed field durability.

Sanden has validated its endurance over millions of miles on vehicles and hundred of thousands of hours on test benches to ensure that it provides the level of performance expected of the SD5H and SD7H series.

Our Piston-typed Compressors are definded by the following series identifications. A photo of a typical series model can be seen by clicking on each series ID below:

SD5H09 Clockwise rotation ONLY
SD5H14 Clockwise rotation ONLY
SD7B10 Clockwise rotation ONLY
SD7H13 Clockwise rotation ONLY
SD7H15 Clockwise rotation ONLY
SD7H15E Clockwise rotation ONLY

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Rotary Scroll Compressor

This Compressor uses a unique design with two scrolls, one is fixed and the other is movable, both inter-locked.

This gives continuous compression allowing operation at very high speeds, whilst maintaining a compact size and high volumetric efficiency.

Our Turbo Rotary Compressors are definded by the following series identifications. A photo of a typical series model can be seen by clicking on each series ID below:

TRS90 Clockwise rotation ONLY
TRS105 Clockwise rotation ONLY

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Variable Displacement Compressor

The Variable Capacity Piston Compressor (SDV) was developed to meet the current and future needs of car manufacturers.

The compressor displacement is varied by changing the angle of the cam, which in turn controls the refrigeration capacity to meet air-conditioning demands at all operating conditions.

Once cabin temperature approaches desired temperature, the Compressor can afford to reduce its capacity. This avoids clutch cycling and maintains a constant lower outlet temperature.

Our Variable Displacement Compressors are definded by the following series identifications. A photo of a typical series model can be seen by clicking on each series ID below:

SD6V12 Clockwise rotation ONLY
SD7V12 Clockwise rotation ONLY
SD7V16 Clockwise rotation ONLY

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Transport Refrigeration Compressor

Developed to handle R404a refrigerant, Sanden R404a Compressors are capable of meeting all transport refrigeration requirements.
This wobble-plate Compressor has an improved lip seal, strengthened planet plate and pistons to work in a R404a environment.
The Sanden R404a range of Compressors have a “flex” type hose connections, suitable for almost any configuration.

Our Transport Refrigeration Compressors are definded by the following series identifications. A photo of a typical series model can be seen by clicking on each series ID below:

SD5L14 Clockwise and Counterclockwise rotation
SD7L15 Clockwise rotation ONLY

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