...Cabin / Pollen Filter General Passenger compartment filters (Pollen or Cabin filter) improve the incoming air into the vehicle interior and thereby the comfort of the vehicle passengers. Function The passenger compartment filter is located in the vehicle fan air inta...
...Condensors General The condenser is required to cool down the refrigerant heated up by being compressed. Function The hot refrigerant gas flows into the condenser at the top transferring heat to the surroundings through the piping and f ins. After cooling the refrigerant exi...
...Technical Information Crimping tool There is a new crimping tool in the Behr Hella Service range which meets the requirements of new standards and requirements for setting up connections. Tests have shown that the old barb design in combination with worm drive clamps or iron rings an...
...Technical Information Evaporator General points The evaporator is used for heat exchange between the surrounding air and the refrigerant in the air conditioning system. How it works The refrigerant, which is under high pressure, is injected into the evaporator via the expansion o...
...Technical Information Fittings General points Fittings are available in different versions. It must be noted that connection muffs for flexible refrigerant pipelines have certain structural features at one end. • A cylindrical straight connection pipe, the outer diameter of which m...
...Pressure Switches - General Pressure switches serve to protect the air conditioning from damage resulting from excessively high or low pressures. Different types are: low pressure switches, high pressure switches and trinary switches. Trinary switch es contain the high and low pressu...
...Working with Refrigerants - Safety goggles and gloves must always be worn! At normal atmospheric pressure and normal ambient temperature liquid refrigerant can vaporise very suddenly, that if it comes in contact with the eyes or skin, frostbite can occur (risk of loss of sight). - If...
...Technical Information Tube connector (Vulkan-Lokring) Again and again, tubes and connections become damaged due to vibration or on account of non-professional routing. Usually these tubes are replaced by new ones. It is not absolutely necessary to fall back on original tubes which ar...
...Universal pressure switch set General This pressure switch set is specially constructed for universal fitting to all systems (pressure switch connections with an outside thread 3/8”- 24UNF or ¼”) . The switch points are 2,1 / 17,5 / 24 bar. Contents of the pressure swi...
...Technical Information Air Flow Sensor (MAF) General The air flow sensor records the incoming air flow. It is constructed of a duct style housing with a flow rectifier, sensor protection and a sensor module. The air flow sensor is fitted into the inlet pipe between the air filte...