Article: SERVICE HOTLINE.

Article: Suction pressure: how important is it?
Air Conditioning, Heating & Refrigeration News;  January 27, 1992 ;     700+ words ... ... properly, a judgment must be made about the suction pressure. A few pounds of suction pressure below the desired operating pressure can ... capacity. Conversely, a small drop in suction pressure at the compressor can reduce its capacity ...

Article: Publication No. EP2090371 Published on Aug. 19, Assigned to ...
US Fed News Service, Including US State News;  August 27, 2009 ;     440 words ...VIENNA, Austria, Aug. 27 -- Terrence M. Fulkerson, Brunswick Hills, Ohio, and Stephen G. Nemethy, Lake Wood, Ohio, have developed a pump with suction and pressure control for dry particulate material. The patent has been assigned to Nordson Corp., Westlake, Ohio. According to an abstract posted by

Article: CHARGING AIR CONDITIONING.(Brief Article)
Air Conditioning, Heating & Refrigeration News;  January 29, 2001 ;     700+ words ... ... evaporating temperature determined from the suction pressure and comparing it to the suction line ... or table listing the various inputs (suction pressure, wetbulb temperature, drybulb temperature, ambient temperature, head pressure ...

Article: Door-opening task shows humidity issue is relative.
Air Conditioning, Heating & Refrigeration News;  October 11, 1999 ;     700+ words ... ... island frozen-food unit. According to Sweetser, critical test points included indoor rh, indoor drybulb temperature, and suction pressure. Even though the units were modern models, researcher Ramin Faramarzi of Southern California Edison ...

Article: Superheat Charging Curves for Technicians.
Air Conditioning, Heating & Refrigeration News;  August 7, 2000 ;     700+ words ... ... below. 1. Measure indoor drybulb temperature (DBT). This is the return ... temperature. 3. Measure suction pressure at the compressor and convert ... DBT = 90 [degrees]; suction pressure at the compressor = 60 ... pressure-temperature chart. Suction pressure Saturated suction ...

Article: Display case performance: relative humidity is critical.
Air Conditioning, Heating & Refrigeration News;  April 27, 1998 ;     700+ words ... ... Indoor relative humidity; * Indoor drybulb temperature; * Air curtain agitation representing ... conditions, were: * 75 [degrees]F drybulb temperature, 55% rh; * 78 [degrees] drybulb temperature, 60% rh; * 75 [degrees] drybulb ...

Article: Air/water duct atomizing humidifiers: An efficient, safe ...
Air Conditioning, Heating & Refrigeration News;  September 7, 1998 ;     700+ words ... ... remains the same, while the drybulb temperature is reduced. This is different from steam, where the drybulb temperature is increased slightly and ... enthalpy, and a decrease in drybulb temperature of 17 [degrees]. If the ...