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Carnet Bleu 2018_EN_BD / Das blaue Heft

Blue Handbook- "Blaues Heft" - 2018 In dieser Übergangszeit werden neue Kältemittel entwickelt, um jene mit hohem GWP zu ersetzen. Darum wurde soeben das Blue Book, dieses für alle Kältemittelbenutzer unerlässliches Tool, neu herausgegeben.

R-407F (Performax ® LT)

R-407F (Performax ® LT) Zeotropic blend (30 % R-32 - 30 % R-125 - 40 % R-134a) Molecular weight (g/mol) 82.06 Melting point (°C) N/A Boiling point (at 1.013 bar) -46.06 Temperature glide at 1.013 bar (K) 6.4 Critical temperature (°C) 82.7 Critical pressure (bar absolute) 47.55 Specific heat (liquid) at + 25°C (kJ/kg.K) 1.575 Specific heat (vapour) at 1.013 bar and + 25°C (kJ/kg.K) 0.834 Thermal capacity ratio (Cp/Cv) at + 25°C and 1.013 bar 1.152 Viscosity (liquid) at + 25°C in Centipoise (10- 3 Pa.s) 0.145 Surface tension at + 25°C in dyne per centimetre (10- 3 N/m) 6.63 Classification NF-EN 378 A1 GWP (IPCC 4) 1825 Main applications Performax ® LT is a "non azeotropic" HFC blend, designed for commercial and direct expansion industrial refrigeration applications. It can be used for new or existing systems as a replacement for R-404A. R-407F is mainly used in new refrigeration units in supermarkets, cold stores, food preservation storage units, cooling display cabinets and for refrigerated transport. Commercial specifications Composition: 30 % R-32 -30 % R-125 - 40 % R-134a (±2 % / ±2 % / ± 2 %). Purity: ≥ 99.5 % weight. Water content: ≤ 10 ppm weight. Chloride ion test: negative Non-condensables (gas phase): ≤ 1.5 % volume. Acidity (HCl): ≤ 1 ppm weight. High boiling residue: ≤ 0.01% volume. Oils Use a polyol ester (POE) oil. Check with Climalife regarding the viscosity of the oil selected for your application, and the miscibility with the fluid under consideration. Regulation The use and implementation of Performax ® LT are governed by EU Regulation n° 517/2014. The recovery of Performax ® LT is mandatory under EU Regulation n° 517/2014. (Refer to regulations enforced in each country). HFC R-407F (Performax ® LT) 54

Thermodynamic properties of R-407F (Performax ® LT) - Saturated state Absolute pressure LIQUID VAPOUR Bubble point Volume Density Enthalpy Entropy Dew point Volume Density Enthalpy Entropy Latent heat P t' v' p' h' s' t" v" p" h" s" Lv (bar) (°C) (dm 3 /kg) (kg/dm³) (kJ/kg) (kJ/kg.K) (°C) (m 3 /kg) (kg/m³) (kJ/kg) (kJ/kg.K) (kJ/kg) 0.027 -100 0.653 1.531 65.841 0.393 -92.68 6.715 0.149 362.053 2.073 296.212 0.042 -95 0.659 1.517 72.391 0.430 -87.77 4.417 0.226 365.017 2.045 292.626 0.064 -90 0.666 1.502 78.916 0.466 -82.86 2.986 0.335 367.991 2.018 289.074 0.095 -85 0.672 1.488 85.428 0.501 -77.95 2.069 0.483 370.969 1.995 285.541 0.137 -80 0.679 1.474 91.936 0.535 -73.03 1.466 0.682 373.946 1.973 282.011 0.193 -75 0.685 1.459 98.445 0.568 -68.12 1.060 0.943 376.916 1.953 278.471 0.268 -70 0.692 1.444 104.964 0.601 -63.2 0.781 1.280 379.874 1.935 274.910 0.364 -65 0.699 1.430 111.497 0.633 -58.28 0.586 1.708 382.813 1.918 271.316 0.487 -60 0.707 1.415 118.050 0.664 -53.37 0.446 2.243 385.728 1.903 267.677 0.641 -55 0.714 1.400 124.628 0.694 -48.45 0.344 2.904 388.612 1.888 263.983 0.833 -50 0.722 1.385 131.236 0.724 -43.54 0.269 3.712 391.460 1.875 260.224 1.013 -46.06 0.729 1.372 136.461 0.747 -39.67 0.224 4.465 393.672 1.866 257.211 1.067 -45 0.730 1.369 137.878 0.753 -38.62 0.213 4.688 394.266 1.863 256.388 1.350 -40 0.739 1.354 144.558 0.782 -33.71 0.171 5.856 397.023 1.852 252.465 1.690 -35 0.747 1.338 151.282 0.811 -28.79 0.138 7.242 399.727 1.842 248.445 2.093 -30 0.757 1.322 158.053 0.839 -23.88 0.113 8.875 402.370 1.832 244.316 2.567 -25 0.766 1.305 164.878 0.866 -18.98 0.093 10.785 404.945 1.823 240.067 3.120 -20 0.776 1.289 171.761 0.894 -14.07 0.077 13.006 407.446 1.815 235.685 3.760 -15 0.786 1.272 178.709 0.921 -9.17 0.064 15.575 409.865 1.807 231.157 4.496 -10 0.797 1.254 185.726 0.947 -4.27 0.054 18.534 412.194 1.799 226.468 5.336 -5 0.809 1.237 192.821 0.974 0.63 0.046 21.928 414.422 1.792 221.602 6.291 0 0.821 1.218 200.000 1.000 5.52 0.039 25.809 416.540 1.785 216.540 7.368 5 0.834 1.199 207.272 1.026 10.4 0.033 30.237 418.534 1.779 211.262 8.579 10 0.848 1.180 214.647 1.052 15.28 0.028 35.278 420.390 1.772 205.743 9.933 15 0.862 1.160 222.136 1.078 20.15 0.024 41.014 422.091 1.766 199.955 11.440 20 0.878 1.139 229.750 1.104 25.01 0.021 47.536 423.616 1.760 193.866 13.110 25 0.895 1.117 237.505 1.129 29.86 0.018 54.958 424.943 1.753 187.438 14.955 30 0.914 1.094 245.418 1.155 34.71 0.016 63.416 426.042 1.747 180.624 16.986 35 0.935 1.070 253.510 1.181 39.53 0.014 73.080 426.880 1.740 173.370 19.214 40 0.957 1.044 261.807 1.207 44.35 0.012 84.170 427.414 1.732 165.606 21.651 45 0.983 1.017 270.344 1.233 49.14 0.010 96.970 427.586 1.724 157.243 24.310 50 1.012 0.988 279.164 1.260 53.91 0.009 111.869 427.324 1.716 148.160 27.203 55 1.046 0.956 288.334 1.287 58.66 0.008 129.423 426.518 1.706 138.184 30.346 60 1.086 0.921 297.955 1.315 63.37 0.007 150.470 425.011 1.695 127.056 33.751 65 1.136 0.880 308.194 1.345 68.04 0.006 176.383 422.542 1.681 114.349 37.433 70 1.202 0.832 319.372 1.376 72.63 0.005 209.708 418.638 1.664 99.266 41.401 75 1.299 0.770 332.234 1.412 77.11 0.004 256.275 412.231 1.641 79.997 45.616 80 1.498 0.668 349.694 1.460 81.3 0.003 338.233 399.397 1.601 49.703 HFC R-407F (Performax ® LT) I Saturated state 55