Brochure

Parker Hannifin Corporation
Climate & Industrial Controls Group
Cleveland, OH
Flo-Con Pressure Regulators and Valves
326
Catalog CIC-2003-1/US
Discharge Capacities CK4A Check Valves
CK4A Hot Gas Discharge Capacities (Tons) R507
Cond Temp Evap Temp
(Sat Pres) (Sat Pres) Discharge Pres Drop 1/2" 3/4' 1" 1-1/4" 2" 2-1/2" 3" 4"
psig psig Temp °F psi 13 mm 20 mm 25 mm 32 mm 50 mm 65 mm 75 mm 100 mm
75° F -40° F 140° 0.75 1.4 3.0 5.5 8.0 19.4 29.6 47.3 88.8
(167) (5.5) 180° 1.4 2.9 5.2 7.6 18.5 28.1 45.0 84.4
220° 1.3 2.7 5.0 7.3 17.7 27.0 43.1 80.9
140° 3 2.9 6.0 11.0 16.0 38.8 59.0 94.4 176.9
180° 2.7 5.7 10.4 15.2 36.8 56.1 89.7 168.2
220° 2.6 5.4 10.0 14.6 35.3 53.7 86.0 161.2
75° F 0° F 140° 0.75 1.6 3.3 6.1 8.9 21.6 32.9 52.7 98.8
(167) (35.2) 180° 1.5 3.2 5.8 8.5 20.6 31.3 50.1 93.9
220° 1.5 3.0 5.6 8.1 19.7 30.0 48.0 90.0
140° 3 3.2 6.7 12.2 17.8 43.1 65.6 105.0 196.9
180° 3.0 6.3 11.6 16.9 41.0 62.4 99.8 187.2
220° 2.9 6.1 11.1 16.2 39.3 59.8 95.6 179.3
75° F 40° F 140° 0.75 1.8 3.7 6.7 9.8 23.7 36.1 57.7 108.2
(167) (87.8) 180° 1.7 3.5 6.4 9.3 22.5 34.3 54.9 102.9
220° 1.6 3.3 6.1 8.9 21.6 32.9 52.6 98.6
140° 3 3.5 7.3 13.4 19.5 47.2 71.9 115.0 215.7
180° 3.3 6.9 12.7 18.6 44.9 68.3 109.4 205.0
220° 3.2 6.6 12.2 17.8 43.0 65.5 104.8 196.4
95° F-40° F 140° 0.75 1.5 3.1 5.7 8.3 20.1 30.6 48.9 91.7
(226) (5.5) 180° 1.4 2.9 5.3 7.8 18.9 28.8 46.1 86.4
220° 1.3 2.8 5.1 7.4 18.0 27.4 43.9 82.3
140° 3 3.0 6.2 11.3 16.6 40.1 61.0 97.6 183.0
180° 2.8 5.8 10.7 15.6 37.7 57.4 91.9 172.3
220° 2.7 5.5 10.2 14.9 36.0 54.7 87.5 164.1
95° F0° F 140° 0.75 1.7 3.5 6.4 9.4 22.7 34.6 55.3 103.7
(226) (35.2) 180° 1.6 3.3 6.0 8.8 21.4 32.5 52.1 97.6
220° 1.5 3.1 5.8 8.4 20.4 31.0 49.6 93.0
140° 3 3.3 7.0 12.8 18.7 45.3 68.9 110.3 206.8
180° 3.2 6.6 12.1 17.6 42.7 64.9 103.9 194.7
220° 3.0 6.3 11.5 16.8 40.6 61.8 98.9 185.5
95° F40° F 140° 0.75 1.9 3.9 7.1 10.4 25.2 38.3 61.3 114.9
(226) (87.8) 180° 1.8 3.7 6.7 9.8 23.7 36.1 57.7 108.2
220° 1.7 3.5 6.4 9.3 22.6 34.4 55.0 103.1
140° 3 3.7 7.8 14.2 20.7 50.2 76.4 122.3 229.2
180° 3.5 7.3 13.4 19.5 47.3 72.0 115.1 215.9
220° 3.3 7.0 12.7 18.6 45.0 68.5 109.7 205.6
115° F-40° F 140° 0.75 1.5 3.1 5.7 8.3 20.2 30.7 49.1 92.1
(301) (5.5) 180° 1.4 2.9 5.3 7.7 18.7 28.4 45.5 85.3
220° 1.3 2.7 5.0 7.3 17.6 26.8 42.9 80.5
140° 3 3.0 6.2 11.4 16.7 40.3 61.4 98.2 184.1
180° 2.8 5.8 10.5 15.4 37.3 56.8 90.9 170.3
220° 2.6 5.4 10.0 14.5 35.2 53.6 85.7 160.7
115° F0° F 140° 0.75 1.7 3.6 6.6 9.6 23.3 35.5 56.8 106.5
(301) (35.2) 180° 1.6 3.3 6.1 8.9 21.6 32.9 52.6 98.6
220° 1.5 3.1 5.8 8.4 20.4 31.0 49.6 93.1
140° 3 3.4 7.2 13.2 19.3 46.6 71.0 113.5 212.9
180° 3.2 6.7 12.2 17.8 43.1 65.6 105.0 196.9
220° 3.0 6.3 11.5 16.8 40.7 61.9 99.1 185.8
115° F40° F 140° 0.75 1.9 4.1 7.4 10.9 26.3 40.0 64.0 120.1
(301) (89.8) 180° 1.8 3.8 6.9 10.1 24.3 37.0 59.3 111.1
220° 1.7 3.5 6.5 9.5 23.0 35.0 55.9 104.9
140° 3 3.9 8.1 14.9 21.7 52.6 80.0 128.0 240.0
180° 3.6 7.5 13.7 20.1 48.6 74.0 118.4 222.0
220° 3.4 7.1 13.0 19.0 45.9 69.8 111.7 209.4