Brochure

Catalog CIC-2003-1/US
Parker Hannifin Corporation
Climate & Industrial Controls Group
Cleveland, OH
153
Service
& Check
Valves
Thermostatic and Constant Pressure (Automatic) Expansion Valves
TXVs & AXVs
Capacity Tables Thermostatic Expansion Valves
R410A Metric Extended Capacities in Kilowatts
Liquid Refrigerant Temperature Correction Factor
* See page 160. Shaded areas are standard conditions.
Liquid Line Temp. 20° C30° C40° C50° C60° C
Multiplier R-410A 1.18 1.12 1.06 1.00 0.94
8 1114172022 8 1114172022 8 1114172022
Nominal Capacity
Valve
Type Orifice
Capacity
kW)
Range*
(kW)
S(E) H(E) AA 6 2 - 6 5.12 6.00 6.77 7.46 8.09 8.49 5.01 5.88 6.63 7.31 7.93 8.32 4.91 5.76 6.50 7.16 7.77 8.15
S(E) H(E) A 11 6 - 11 9.38 11.00 12.41 13.67 14.83 15.56 9.19 10.78 12.16 13.40 14.54 15.25 9.01 10.56 11.91 13.13 14.24 14.93
S(E), H(E) B 18 12 - 18 15.35 18.00 20.31 22.38 24.27 25.46 15.04 17.64 19.90 21.93 23.79 24.95 14.74 17.28 19.49 21.48 23.30 24.44
S(E) H(E) C 23 19 - 23 19.61 23.00 25.95 28.59 31.01 32.53 19.22 22.54 25.43 28.02 30.39 31.88 18.83 22.08 24.91 27.45 29.77 31.23
S(E) H(E) D 31 24 - 31 26.44 31.00 34.97 38.54 41.80 43.84 25.91 30.38 34.27 37.77 40.96 42.96 25.38 29.76 33.57 37.00 40.13 42.09
PRESSURE DROP (PSIG)
EVAPORATOR TEMP. (° C) 10° F-10°F0° F
R410A U.S. Extended Capacities in Tons
*Balanced port valves are designed to cover an operating range from 50% of nominal capacity up to10% of nominal capacity.
Shaded areas are standard conditions.
Liquid Refrigerant Temperature Correction Factor
120 160 200 240 280 320 120 160 200 240 280 320 120 160 200 240 280 320
Nominal Capacity
Valve
Type Orifice
Capacity
(tons)
Range*
(tons)
S(E) H(E) AA 1 1/2 1/2 - 1 1/2 1.30 1.50 1.68 1.84 1.98 2.12 1.27 1.47 1.64 1.80 1.94 2.08 1.22 1.41 1.58 1.73 1.87 1.99
S(E) H(E) A 3 1 1/2 - 3 2.60 3.00 3.35 3.67 3.97 4.24 2.55 2.94 3.29 3.60 3.89 4.16 2.44 2.82 3.15 3.45 3.73 3.99
S(E), H(E) B 5 3 1/2 - 5 4.33 5.00 5.59 6.12 6.61 7.07 4.24 4.90 5.48 6.00 6.48 6.93 4.07 4.70 5.25 5.76 6.22 6.65
S(E) H(E) C 7 5 1/2 - 7 6.06 7.00 7.83 8.57 9.26 9.90 5.94 6.86 7.67 8.40 9.07 9.70 5.70 6.58 7.36 8.06 8.70 9.31
S(E) H(E) D 9 7 1/2 - 9 7.79 9.00 10.06 11.02 11.91 12.73 7.64 8.82 9.86 10.80 11.67 12.47 7.33 8.46 9.46 10.36 11.19 11.96
EVAPORATOR TEMP. (° F) 40° F
PRESSURE DROP (PSIG)
20° F0° F
Liquid Line Temp. 70° F80° F90° F 100° F 110° F 120° F 130° F 140° F
Multiplier R-410A 1.09 1.06 1.03 1.00 0.97 0.93 0.89 0.84
These ratings are based on vapor free 100°F liquid refrigerant entering the expansion
valve, and a maximum of 7°F change in superheat.
Liquid Refrigerant Temperature Correction Factor
Liquid Line Temp. 50° F60° F70° F80° F90° F 100° F 110° F 120° F 130° F 140° F
Multiplier R-134a 1.33 1.27 1.21 1.11 1.07 1.00 0.93 0.87 0.81 0.71
Liquid Line Temp. 0° C20° C30° C40° C50° C60° C
Multiplier R-134a 1.33 1.21 1.09 1.00 0.85 0.71