R410A Pressure-Temperature Chart Saturation Pressure-Temperature Data for R410A (psig)* Temp (°F) -49 -48 -47 -46 -45 -44 -43 -42 -41 -40 -39 -38 -37 -36 -35 -34 -33 -32 -31 -30 -29 -28 -27 -26 -25 -24 -23 -22 -21 -20 -19 -18 -17 -16 -15 -14 -13 ...
PRESSURE-TEMPERATURE CHART at Altitude – 5,000 feet above Sea Level PSIG TEMPERATURE °F PINK SAND ORANGE LIGHT BROWN REDDISH PURPLE BROWN REFRIGERANT - (SPORLAN CODE) 401A (X) 402A (X) 404A (A) 407C (N) 408A (R) 422D (V) ...
On a 100°F day, the pressure of R22 is 195.9 psig. Needless to say, the temperature of the R22 in the refrigerant lines can be higher than the day’s temperature. Physical Properties Of R22 In parallel to using the R22 PT chart, professionals will usually need to know some of the fo...
The pressures in the PT chart are expressed in psig or gauge pressure. That’s very practical; we always use a pressuregauge meterwhen measuring the pressure in refrigerant lines. Note:R134A is chemically named 1,1,1,2-Tetrafluoroethane. For on-site use, we include aprintableR134A PT chart...
Forane®制冷剂压力和温度(P/T)图表用于快速计算压力和温度读数,包括过冷度和过热度。立即获取PT图表或App。
Convert Evap and Cond temps to pressures with Temperature Pressure chart to obtain required pressures1. Set/verify the evaporator airflow.2. Always follow the manufactures charging procedures when available. (Note coils must be clean and evaporator airflow correct for pressure charging methods.)3. ...
TemperatureoC K oF Lengthm km in ft yards miles naut miles Aream2 km2 in2 ft2 miles2 acres Volumem3 liters in3 ft3 us gal Weightkgf N lbf Velocitym/s km/h ft/min ft/s mph knots PressurePa bar atmosphere mm H2O kg/cm2 psi ...
Question: A perfectly sealed room 10 m wide, 12 m long and 3 m height is composed of 49 students and 1 professor. The room has an initial pressure and temperature of 1 atm and 16°C, respectively. If a person occupies an average volume of 0.20 m³ and gives off 628 kJ/h of hea...
Optional: Chart recorder, LN back up, storage racks/boxes, Remote alarm system. Refrigeration System: Imported famous Tecumseh compressor, with Germany EBM Fan motor Unique refrigeration circulation and unipolar compressor oil-lubricated technology China Patent technology of...
To ensure the safe operation of the system, a modular structure is adopted, and the units are started in stages to reduce the impact of the starting current of the units on the power grid. The unit is equipped with high and low pressure switches...