Brochure

Parker Hannifin Corporation
Climate & Industrial Controls Group
Cleveland, OH
Flo-Con Pressure Regulators and Valves
314
Catalog CIC-2003-1/US
Discharge Capacities A8 Pressure Regulators
A8 Discharge Capacities (Tons) 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"
psig psig Temp °F psi 9 mm 15 mm 22 mm 28 mm 35 mm 42 mm 54 mm 66 mm
75° F -40° F 140° 3 1.1 2.9 4.1 5.2 9.2 13.7 24.1 30.8
(78.6) (14.7 in. hg) 180° 1.1 2.8 3.9 5.0 8.8 13.1 23.0 29.5
220° 1.0 2.7 3.7 4.8 8.4 12.6 22.2 28.4
140° 6 1.6 4.1 5.8 7.3 12.9 19.3 33.9 43.4
180° 1.5 3.9 5.5 7.0 12.4 18.5 32.5 41.5
220° 1.5 3.7 5.3 6.8 11.9 17.8 31.2 39.9
75° F 0° F 140° 3 1.2 3.2 4.5 5.7 10.0 15.0 26.3 33.7
(78.6) (6.5) 180° 1.2 3.0 4.3 5.4 9.6 14.3 25.2 32.2
220° 1.1 2.9 4.1 5.2 9.2 13.8 24.2 31.0
140° 6 1.7 4.4 6.3 8.0 14.2 21.2 37.1 47.5
180° 1.7 4.2 6.0 7.7 13.5 20.2 35.5 45.4
220° 1.6 4.1 5.8 7.4 13.0 19.4 34.1 43.6
75° F 40° F 140° 3 1.3 3.4 4.8 6.1 10.9 16.2 28.5 36.5
(78.6) (35.1) 180° 1.3 3.3 4.6 5.9 10.4 15.5 27.3 34.9
220° 1.2 3.1 4.4 5.7 10.0 14.9 26.2 33.6
140° 6 1.9 4.8 6.8 8.7 15.3 22.9 40.2 51.4
180° 1.8 4.6 6.5 8.3 14.6 21.9 38.4 49.1
220° 1.7 4.4 6.3 8.0 14.1 21.0 36.9 47.2
95° F-40° F 140° 3 1.2 3.1 4.4 5.6 9.9 14.8 26.0 33.2
(113.8) (14.7 in. hg) 180° 1.2 3.0 4.2 5.3 9.4 14.0 24.7 31.6
220° 1.1 2.8 4.0 5.1 9.0 13.4 23.6 30.3
140° 6 1.7 4.4 6.2 7.9 14.0 20.8 36.6 46.8
180° 1.6 4.2 5.9 7.5 13.3 19.8 34.8 44.5
220° 1.6 4.0 5.6 7.2 12.7 19.0 33.3 42.6
95° F0° F 140° 3 1.3 3.4 4.8 6.2 10.9 16.3 28.7 36.7
(113.8) (6.5) 180° 1.3 3.3 4.6 5.9 10.4 15.5 27.2 34.9
220° 1.2 3.1 4.4 5.6 9.9 14.8 26.1 33.4
140° 6 1.9 4.8 6.8 8.7 15.4 23.0 40.4 51.7
180° 1.8 4.6 6.5 8.3 14.6 21.9 38.4 49.1
220° 1.7 4.4 6.2 7.9 14.0 20.9 36.8 47.1
95° F40° F 140° 3 1.5 3.7 5.3 6.7 11.9 17.8 31.3 40.0
(113.8) (35.1) 180° 1.4 3.6 5.0 6.4 11.3 16.9 29.7 38.0
220° 1.3 3.4 4.8 6.1 10.9 16.2 28.5 36.4
140° 6 2.1 5.3 7.5 9.5 16.8 25.1 44.1 56.4
180° 2.0 5.0 7.1 9.0 16.0 23.8 41.9 53.6
220° 1.9 4.8 6.8 8.7 15.3 22.8 40.1 51.3
115° F-40° F 140° 3 1.3 3.3 4.6 5.9 10.4 15.6 27.4 35.1
(158.4) (14.7 in. hg) 180° 1.2 3.1 4.4 5.5 9.8 14.6 25.8 33.0
220° 1.2 2.9 4.1 5.3 9.4 14.0 24.5 31.4
140° 6 1.8 4.6 6.6 8.4 14.8 22.0 38.7 49.6
180° 1.7 4.4 6.2 7.9 13.9 20.7 36.4 46.6
220° 1.6 4.1 5.9 7.5 13.2 19.7 34.7 44.3
115° F0° F 140° 3 1.4 3.7 5.2 6.6 11.7 17.4 30.7 39.3
(158.4) (6.5) 180° 1.4 3.5 4.9 6.2 11.0 16.4 28.8 36.9
220° 1.3 3.3 4.6 5.9 10.5 15.6 27.5 35.2
140° 6 2.0 5.2 7.3 9.3 16.5 24.7 43.3 55.5
180° 1.9 4.9 6.9 8.8 15.5 23.2 40.7 52.1
220° 1.8 4.6 6.6 8.4 14.8 22.1 38.8 49.6
115° F40° F 140° 3 1.6 4.0 5.7 7.3 12.9 19.2 33.8 43.3
(158.4) (6.5) 180° 1.5 3.8 5.4 6.8 12.1 18.1 31.8 40.7
220° 1.4 3.6 5.1 6.5 11.5 17.2 30.3 38.7
140° 6 2.2 5.7 8.1 10.3 18.2 27.2 47.8 61.1
180° 2.1 5.4 7.6 9.7 17.1 25.5 44.9 57.4
220° 2.0 5.1 7.2 9.2 16.3 24.3 42.7 54.7