Brochure

Flo-Con Pressure Regulators and Valves
Parker Hannifin Corporation
Climate & Industrial Controls Group
Cleveland, OH
315
Catalog CIC-2003-1/US
Flo-Con Pressure
Regulators
& Valves
Discharge Capacities A8 Pressure Regulators
A8 Discharge Capacities (Kilowatts) R134a
Cond Temp Evap Temp A8A A8A A8A A81 A81 A82 A82 A82
(Sat Pres) (Sat Pres) Discharge Pres Drop 3/8" 5/8" 7/8" 1-1/8" 1-3/8" 1-5/8" 2-1/8" 2-5/8"
bar bar Temp °C bar 9 mm 15 mm 22 mm 28 mm 35 mm 42 mm 54 mm 66 mm
25° C-40° C60° 0.2 3.9 10.0 14.1 18.0 31.8 47.4 83.4 106.7
(5.5) (373 mm hg) 80° 3.8 9.6 13.5 17.2 30.5 45.5 80.0 102.4
100° 3.6 9.2 13.1 16.6 29.4 43.9 77.2 98.8
60° 0.4 5.5 14.0 19.9 25.4 44.8 66.9 117.4 150.1
80° 5.3 13.5 19.1 24.4 43.0 64.2 112.7 144.1
100° 5.1 13.0 18.4 23.5 41.4 61.9 108.7 139.0
25° C-20° C60° 0.2 4.3 10.8 15.3 19.5 34.5 51.5 90.5 115.8
(5.5) (91.4 mm hg) 80° 4.1 10.4 14.7 18.7 33.1 49.4 86.9 111.2
100° 3.9 10.0 14.2 18.1 31.9 47.7 83.8 107.3
60° 0.4 5.9 15.2 21.6 27.6 48.6 72.6 127.5 163.0
80° 5.7 14.6 20.7 26.4 46.6 69.7 122.3 156.4
100° 5.5 14.1 20.0 25.5 45.0 67.2 118.0 150.9
25° C0° C60° 0.2 4.6 11.7 16.5 21.0 37.1 55.4 97.4 124.6
(5.5) (1.9) 80° 4.4 11.2 15.8 20.2 35.6 53.2 93.5 119.7
100° 4.2 10.8 15.3 19.4 34.4 51.3 90.2 115.5
60° 0.4 6.4 16.4 23.2 29.7 52.3 78.1 137.2 175.4
80° 6.1 15.7 22.3 28.5 50.2 75.0 131.7 168.3
100° 5.9 15.2 21.5 27.5 48.4 72.3 127.0 162.4
30° C-40° C60° 0.2 4.1 10.3 14.6 18.6 32.9 49.0 86.2 110.4
(6.7) (373 mm hg) 80° 3.9 9.9 14.0 17.8 31.5 47.0 82.6 105.7
100° 3.7 9.5 13.5 17.1 30.3 45.2 79.6 101.8
60° 0.4 5.7 14.5 20.6 26.3 46.4 69.3 121.7 155.6
80° 5.4 13.9 19.7 25.2 44.4 66.3 116.5 149.0
100° 5.2 13.4 19.0 24.2 42.8 63.9 112.2 143.4
30° C-20° C60° 0.2 4.4 11.3 15.9 20.2 35.8 53.4 94.0 120.3
(6.7) (91.4 mm hg) 80° 4.2 10.8 15.2 19.4 34.3 51.2 90.0 115.2
100° 4.1 10.4 14.7 18.7 33.0 49.3 86.7 111.0
60° 0.4 6.2 15.9 22.5 28.6 50.5 75.5 132.6 169.6
80° 5.9 15.2 21.5 27.4 48.4 72.3 126.9 162.3
100° 5.7 14.6 20.7 26.4 46.6 69.6 122.2 156.3
30° C0° C60° 0.2 4.8 12.2 17.2 21.9 38.7 57.7 101.5 129.9
(6.7) (1.9) 80° 4.6 11.6 16.4 20.9 37.0 55.3 97.2 124.4
100° 4.4 11.2 15.8 20.2 35.7 53.2 93.6 119.8
60° 0.4 6.7 17.1 24.2 30.9 54.6 81.5 143.2 183.1
80° 6.4 16.4 23.2 29.6 52.2 78.0 137.1 175.3
100° 6.2 15.8 22.4 28.5 50.3 75.1 132.0 168.8
35° C-40° C60° 0.2 4.2 10.7 15.0 19.2 33.9 50.6 89.0 113.9
(7.8) (373 mm hg) 80° 4.0 10.2 14.4 18.3 32.4 48.3 85.0 108.7
100° 3.8 9.8 13.8 17.6 31.1 46.4 81.7 104.5
60° 0.4 5.9 15.0 21.2 27.1 47.8 71.4 125.5 160.6
80° 5.6 14.3 20.3 25.9 45.7 68.2 119.8 153.2
100° 5.4 13.8 19.5 24.9 43.9 65.5 115.1 147.3
35° C-20° C60° 0.2 4.6 11.7 16.5 21.0 37.1 55.4 97.4 124.7
(7.8) (91.4 mm hg) 80° 4.4 11.1 15.7 20.0 35.4 52.9 93.0 119.0
100° 4.2 10.7 15.1 19.3 34.1 50.8 89.4 114.4
60° 0.4 6.4 16.4 23.3 29.7 52.4 78.2 137.4 175.8
80° 6.1 15.7 22.2 28.3 50.0 74.6 131.1 167.7
100° 5.9 15.1 21.3 27.2 48.0 71.7 126.0 161.2
35° C0° C60° 0.2 5.0 12.6 17.8 22.7 40.2 60.0 105.5 135.1
(7.8) (1.9) 80° 4.7 12.1 17.0 21.7 38.4 57.3 100.8 129.0
100° 4.6 11.6 16.4 20.9 36.9 55.1 96.9 124.0
60° 0.4 7.0 17.8 25.2 32.1 56.7 84.7 148.9 190.4
80° 6.7 17.0 24.1 30.7 54.2 80.9 142.1 181.8
100° 6.4 16.3 23.1 29.5 52.1 77.7 136.6 174.7