Danfoss

Pressure Switch Type KP

KP pressure controls are for use in refrigeration and air conditioning systems to give protection against excessively low suction pressure or excessively high discharge pressure.

KP pressure controls are also used for starting and stopping refrigeration compressors and fans on air-cooled condensers.

KP pressure controls are fitted with a single-pole double-throw (SPDT) switch. The position of the switch is determined by the pressure control setting and the pressure at the connector. KP pressure controls are available in IP 33 and IP 44 enclosures.

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Pressure Switch Type RT

An RT pressure control contains a pressure operated single-pole changeover contact, the position of which depends on the pressure in the inlet connection and the set scale value. The RT series includes pressure controls for general applications within industrial and marine refrigeration.

The RT series also includes differential pressure controls, pressure controls for neutral zone regulation, and special pressure controls with gold-plated contact surfaces for PLC applications.

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Filter Drier Type DN and DU

DN and DU filter driers with solid core are for use in liquid lines in refrigeration and freezing systems, A/C systems and refrigerated containers.

DN filters have a solid core composed of Molecular Sieves and activated aluminium oxide. This makes the DN filter suitable in applications where moisture and acid must be absorbed. DN is the correct choice for systems using HCFC refrigerants, but can also be used for HFC refrigerants.

DU filters have been specially designed for refrigerating and A/C systems where high water adsorption is required.

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ATT SPARES is able to supply the complete range of Danfoss products. If there is any product or any information you do not find please do not hesitate to contact us.

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