Terms 12 open on pressure rise bellows movement on pressure drop note. Danfoss high low pressure switch with adjustable reset kp series kp2 0601120 lpauto. The pressure conversion by means of a piston forms the basis for the extraordinarily long mechanical lifetime of. How to install a danfoss kpu pressure switch youtube. Manual reset for pressure limiters possible only by means. Epd1s series differential pressure, compact, economical, stripped, can be used for highlow limit control, working ranges from. Manual approach to test pressure switch fluke calibration. Danfoss 017519166 rt112 switches are used in general industrial and marine sectors. The pressure switches are fitted with a manual switch that will lock the contact system in the open position independently of the pressure in the system. With over 75 years experience of producing pressure controls. C pressure switch additive the c437d,e series 2000 gas pressure switches are pressureactuated switching devices used in industrial gas system applications for safety shutoff, pressure control, and differentialpressure control.
Mp 54 and mp 55 are used in refrigerating systems using hcfc and non. Danfoss kpu series installation manual pdf download. Cs pressure switches have a threepole switch and adjustable differential. Compare prices on danfoss pressure switches shop best value. With over 75 years experience of producing pressure controls for industry applications, danfoss offers the widest range of any manufacturer. Danfoss highlow pressure switch kp pressure controls are for use in refrigeration and air conditioning systems to give protection against excessively low suction pressure or.
They provide automatic limit protection or manual reset limit protection for pressure systems. The position of the switch depends on the setting of the pressure switch and the pressure in the connector. Manual approach to test a pressure switch accurate calibration of pressure switches is a critical step in ensuring process quality and the safe operation of equipment. Pressure switches kp 35, kp 36, kpi 35, kpi 36 and kpi 38. The top countries of suppliers are china, singapore, and india, from which the percentage of danfoss pressure switch supply is 86%, 2%, and 1% respectively. Danfoss mbc 5000 5100 pressure switch range impossible to visually differentiate from the switches in the low pressure ranges uses a completely new piston to convert the pressure. Kp pressure switches are mainly used for gaseous fluid whereas kpi.
The ashcroft npi indicating pressure switch was designed to satisfy challenging applications needing high cycle rates with switch functionality. Pressure switches, type kp technical leafl et industrial automation ic. The aseries pressure switch must be accessible for physical inspection. The rt single pressure switches series consist of a variety of ordinary controls including neutral zone pressure switches, safety pressure switches for steam boiler plant, and gold plated failsafe controls for applications in which safety or economical consequences are. I can find the high pressure manual resets for r22410a but i can only find autoreset for the low pressure switches. Based on the latest technology, danfoss pressure controls set a new standard in reliability, boasting a long operating lifetime and low. Danfoss high low pressure switch 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. Operating direction on pressure increase at low pressure side. The pressure switches are used in hvacr to safeguard the pressure components from having either too low pressure or too high pressure. This design incorporates proven thin film technology to trigger a high quality relay, making this an extremely reliable and long lasting switch. Huge electronic pressure switches inventory same day shipping expert technical support. Safety pressure switches with en 12263 approval and ce marked acc. A wide variety of danfoss pressure switch options are available to you, there are 158 suppliers who sells danfoss pressure switch on, mainly located in asia. This overview covers everything you need to know to replace a failed pressure switch with a danfoss kpu one.
Installation guide pressure switch kp 1, kp 2, kp 5. Pressure controls are pressureactivated switches, with basic function to make or break an electrical. Danfoss highlow automanual reset switch pressure controls. Danfoss highlow pressure switch with adjustable reset kp series kp2 0601120 lpauto. Danfoss kp35 pressure switches, regulate and monitor the pressure in air, marine, water and heating applications. The pressure conversion by means of a piston forms the basis for the extraordinarily long mechanical lifetime of the switch. Danfoss as rcmcgp mn, 201503 data sheet pressure switch, type kp 4 dkrcc. Danfoss 060b200866 mp 54 pressure switch mp 54 and mp 55 oil differential pressure controls are used as safety switches to protect refrigeration compressors against low lubricating oil pressure. Kp15 models are dual switches fitted with an extra contact to give an independent lowpressure trip signal. The top countries of suppliers are china, singapore, and india, from which the percentage of danfoss pressure switch. Ped pressure equipment directive r22, r4a, r404a, r407a, r407c, r407f, r422b, r422d, r507a, r717 for complete list of approved refrigerants, visit ducts.
The aseries pressure switch shall be mounted in a low vibration environment. Because they play an important safety role in these applications, its crucial. Danfoss kp pressure switches are used for regulating, monitoring and alarm systems in industrial applications. If the oil pressure fails, the control will stop the compressor after a predetermined time period has elapsed. Pressure switch, differential pressure switch, type rt danfoss. The rt pressure switches series consist of a variety of ordinary controls including differential and neutral zone pressure controls, safety pressure controls for steam boiler plant, and gold plated failsafe controls for applications in which safety or economical consequences are critical factors. The micro switch is used to make or break an electrical circuit when the pressure switch operates. Danfoss kpkpi pressure switches are used for regulating.
Buy high quality and affordable danfoss pressure switches via sales. Fsi carries the bestvalued pressure switches on the market, offering premium quality with competitive prices. The kp series are suitable for gaseous media and air. They are fitted with a singlepole switch changeover spdt, and can control singlephase ac motors of up to 2 kw directly. Danfoss kpi pressure switches are designed so that the. The pressure switches are used in hvacr to safeguard the pressure components. Kp5 models are single highpressure switches with changeover contacts. Data sheet pressure switch, kp danfoss dcs mn 2016. Pressure switch, types kp 35, kp 36, kpi 35, kpi 36 and kpi 38. Manual trip function enables electrical connections verification.
This switch is made up of one normally close contact nc and one normally open contactno. Danfoss dhpa service instructions manual pdf download. How a pressure switch works learning instrumentation and. The bcp type is a series of dedicated pressure switches manufactured by danfoss, for safety and pressure monitoring of steam and hot water boilers.
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. Dec 18, 2018 danfoss kp35 pressure switches, regulate and monitor the pressure in air, marine, water and heating applications. The kp pressure switches can be used as safety switches against too low a suction pressure andor too. Danfoss rt pressure switches pressostat are used in general industrial and marine sectors. Epd1s series differential pressure, compact, economical, stripped, can be used for high low limit control, working ranges from. Danfoss kpi pressure switches are used for regulating, monitoring and. China danfoss pressure control kp5 single pressure switch. You can order online today at great prices and collect in your local branch or have it delivered to. Pressure switches electronic pressure switches product. The tool is developed by danfoss industrial automation who is serving the industrial market with a wide range of products within fluid controls, temperature and pressure sensors and controls. Cable break or loose cable to low pressure switch action.
Pressure switches and thermostats, type kp danfoss. View and download danfoss kpu series installation manual online. The setup is similar to pressure gauge calibration except now a voltage or continuity across a set of switch contacts needs to be read either by a digital multimeter dmm or the. Danfoss electrical pressure switches for sale ebay. The microswitch in the sectional view is a singlepole doublethrow s. Pressure controls are pressureactivated switches, with basic function to make or break an electrical circuit which control a solenoid coil, a contactor or some other functioning part of the system. Danfoss bcp pressure controller danfoss distributors. Pressure switch, rt112 danfoss global product store. Danfoss cs pressure switches have a threepole switch and adjustable differential. The 017519166 rt112 single pressure switches series consist of a variety of ordinary controls including neutral zone pressure switches, safety pressure switches for steam boiler plant, and gold plated failsafe controls for applications in which safety or economical consequences are critical factors.
Based on the latest technology, danfoss pressure controls set a new standard in reliability, boasting a long operating lifetime and low maintenance requirements. Can be used with steam, air, gaseous and liquid media. Pressure switch type kp refrigeration and air conditioning danfoss. Rt121 0175156666 pressure switches are used in general industrial and marine sectors. Danfoss rt pressure switch pressostat cse distributors. Danfoss tube r407c, 17,0 kw from fully closed position, screw 5,5 turns out refrigerant pressure switch break pressure r404a only applies to the dhpa models low pressure switch 0. The danfoss range of industrial pressure switches measure and control the pressure of air and liquids. Kp1 models are single lowpressure switches with changeover contacts. Danfoss kp15 highlow pressure with automanual reset switch product code. Then set the lower limit pressure on the diff scale the upper. Industrial pressure switches pressure controls danfoss. The micro switch in the sectional view is a singlepole doublethrow s.
Danfoss pressure control kp5 single pressure switch high pressure control switch product features. C437e2002 honeywell c437e2002 manual reset, 1 to 26 w. From the elements needed to identify the switch to identifying the actual part number itself. Pressure switch kp 15, kp 17w, kp 17b, kp 25 danfoss. Danfoss kp15 highlow pressure with automanual reset switch. The microswitch is used to make or break an electrical circuit when the pressure switch operates. Danfoss kp and kpi pressure switches cse distributors. The pressure switches are tted with singlepole changeover switch spdt. For automatic start and stop of air compressors and water boosters.
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