Brochure

Parker Hannifin Corporation
Climate & Industrial Controls Group
Cleveland, OH
Flo-Con Pressure Regulators and Valves
304
Catalog CIC-2003-1/US
NOTE: Shading is for readability purposes only.
Liquid Drain Capacities CK4 Check Valve
CK4A Liquid Drain Capacities (Tons) R404a
CK4A Liquid Drain Capacities (Tons) R507
NOTE: Shading is for readability purposes only.
Cond Temp CK4A2 CK4A3 Ck4A4 CK4A6 CK4A8 CK4A9 CK4A0 CK4A16
(Sat pres) Evap Pres Drop 1/2" 3/4" 1" 1-1/4" 2" 2-1/2" 3" 4"
psig Temp psi 13 mm 20 mm 25 mm 32 mm 50 mm 65 mm 75 mm 100 mm
75° F-40° F 0.75 6.6 13.8 25.3 37.0 89.6 136.3 218.0 408.8
(161.2) 3 13.2 27.6 50.6 74.0 179.1 272.6 436.1 817.7
0° F 0.75 7.4 15.5 28.3 41.4 100.3 152.6 244.1 457.7
3 14.8 31.0 56.7 82.8 200.5 305.2 488.2 915.5
40° F 0.75 8.1 17.0 31.1 45.5 110.1 167.6 268.1 502.7
3 16.3 34.0 62.2 91.0 220.2 335.2 536.2 1005.5
95° F-40° F 0.75 5.5 11.5 21.0 30.7 74.3 113.0 180.8 339.1
(219.4) 3 11.0 22.9 42.0 61.4 148.6 226.1 361.7 678.2
0° F 0.75 6.3 13.1 23.9 35.0 84.7 128.9 206.3 386.8
3 12.5 26.2 47.9 70.0 169.4 257.8 412.6 773.5
40° F 0.75 7.0 14.6 26.7 39.0 94.3 143.5 229.7 430.6
3 13.9 29.1 53.3 77.9 188.7 287.1 459.3 861.3
115° F-40° F 0.75 4.3 9.0 16.4 24.0 58.2 88.5 141.7 265.6
(290.9) 3 8.6 18.0 32.9 48.1 116.4 177.1 283.3 531.2
0° F 0.75 5.0 10.5 19.3 28.2 68.3 103.9 166.3 311.8
3 10.1 21.1 38.6 56.4 136.6 207.8 332.6 623.5
40° F 0.75 5.7 12.0 21.9 32.1 77.6 118.1 188.9 354.3
3 11.5 24.0 43.9 64.1 155.2 236.2 377.9 708.5
Cond Temp CK4A2 CK4A3 Ck4A4 CK4A6 CK4A8 CK4A9 CK4A0 CK4A16
(Sat pres) Evap Pres Drop 1/2" 3/4" 1" 1-1/4" 2" 2-1/2" 3" 4"
psig Temp psi 13 mm 20 mm 25 mm 32 mm 50 mm 65 mm 75 mm 100 mm
75° F-40° F 0.75 6.6 13.7 25.1 36.6 88.7 134.9 215.9 404.8
(167.0) 3 13.1 27.4 50.1 73.2 177.3 269.8 431.7 809.5
0° F 0.75 7.3 15.2 27.9 40.7 98.6 150.1 240.2 450.3
3 14.6 30.5 55.8 81.5 197.3 300.2 480.4 900.7
40° F 0.75 8.0 16.7 30.5 44.6 108.1 164.5 263.1 493.4
3 16.0 33.4 61.1 89.3 216.1 328.9 526.2 986.7
95° F-40° F 0.75 5.5 11.6 21.2 30.9 74.9 114.0 182.3 341.9
(226.0) 3 11.1 23.1 42.3 61.9 149.8 227.9 364.7 683.8
0° F 0.75 6.3 13.1 23.9 35.0 84.6 128.8 206.0 386.3
3 12.5 26.1 47.8 69.9 169.3 257.6 412.1 772.7
40° F 0.75 6.9 14.5 26.5 38.7 93.8 142.8 228.4 428.3
3 13.9 29.0 53.0 77.5 187.6 285.5 456.8 856.5
115° F-40° F 0.75 4.5 9.3 17.1 25.0 60.5 92.1 147.3 276.2
(301.0) 3 8.9 18.7 34.2 50.0 121.0 184.2 294.7 552.5
0° F 0.75 5.2 10.8 19.8 28.9 69.9 106.4 170.3 319.3
3 10.3 21.6 39.5 57.8 139.9 212.9 340.6 638.7
40° F 0.75 5.8 12.2 22.3 32.6 78.9 120.0 192.0 360.0
3 11.7 24.3 44.6 65.1 157.7 240.0 384.0 719.9