Replacement Parts

TECHNICAL DATA
202
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HYDRONIC SOLUTIONS CATALOG
3K inch
type k tubing type l tubing type m tubing pipe *
3.385" inside diameter
.120" wall thickness
3.425" inside diameter
.100" wall thickness
3.459" inside diameter
.083" wall thickness
3.500" inside diameter
.250" wall thickness
flow
(usgpm)
velocity
(ft./sec.)
head loss
(ft./100ft.)
velocity
(ft./sec.)
head loss
(ft./100ft.)
velocity
(ft./sec.)
head loss
(ft./100ft.)
velocity
(ft./sec.)
head loss
(ft./100ft.)
60 2.14 0.54 2.09 0.51 2.05 0.49 2.00 0.46
70 2.49 0.71 2.44 0.67 2.39 0.64 2.33 0.60
80 2.84 0.90 2.78 0.85 2.73 0.81 2.66 0.77
90 3.20 1.11 3.13 1.05 3.07 1.00 3.00 0.95
100 3.56 1.34 3.48 1.27 3.41 1.21 3.33 1.14
110 3.92 1.59 382 1.50 3.76 1.43 3.67 1.35
120 4.26 1.86 4.18 1.76 4.10 1.68 4.00 1.58
130 4.62 2.15 4.52 2.03 4.45 1.93 433 1.83
140 4.98 2.45 4.87 2.32 4.79 2.21 4.66 2.09
150 5.34 2.78 5.21 2.62 5.12 2.50 5.00 2.36
160 5.69 3.12 5.56 2.95 5.46 2.81 5.33 2.66
170 6.05 3.48 5.91 3.29 5.80 3.14 5.66 2.96
180 6.40 3.86 6.26 3.64 6.16 3.48 6.00 3.28
190 6.76 4.25 6.60 4.02 6.49 3.83 6.33 3.62
200 7.11 4.67 695 4.41 6.82 4.20 6.66 3.97
220 7.82 5.54 7.65 5.24 7.51 4.99 7.33 4.72
240 8.54 6.49 8.35 6.13 8.19 5.85 8.00 5.52
260 9.25 7.50 9.05 7.09 8.87 6.76 8.66 6.39
280 9.95 8.58 9.74 8.11 9.55 7.73 9.33 7.30
300 10.70 9.73 10.40 9.19 10.20 8.76 10.00 8.28
350 12.50 12.87 12.20 12.16 11.90 11.60 11.70 10.95
400 14.20 16.42 13.90 15.51 13.70 14.79 13.30 13.97
450 16.00 20.36 15.60 19.23 15.40 18.33 15.00 17.32
500 17.80 24.68 17.40 23.32 17.10 22.23 16.70 20.99
550 19.60 29.39 19.10 27.76 18.80 26.46 18.30 24.99
600 21.40 34.47 20.90 32.56 20.50 31.04 20.00 29.31
650 23.10 39.92 22.60 37.71 22.20 35.94 21.60 33.95
700 24.90 45.75 24.40 43.21 23.90 41.18 23.30 38.89
750 26.60 51.94 26.10 49.05 25.60 46.75 25.00 44.15
800 28.40 58.49 27.80 55.24 27.30 52.65 26.60 49.75
850 30.20 65.40 29.60 61.77 29.00 58.87 28.30 55.59
900 32.00 72.68 31.30 68.63 30.70 65.41 30.00 61.77
950 33.80 80.31 33.00 75.84 32.40 72.27 31.60 68.24
1000 35.60 88.29 34.80 83.37 34.10 79.46 33.30 75.02
1100 39.20 105.30 38.20 99.45 37.60 94.77 36.70 89.47
1200 42.60 123.70 41.80 116.80 41.00 111.30 40.00 105.10
1300 46.20 143.50 45.20 135.50 44.50 129.10 43.30 121.90
1400 49.80 164.70 48.70 155.50 47.90 148.20 46.60 139.90
notes:
*s.p.s. copper and brass pipe.
No allowance has been made for age, dierence in diameter, or any abnormal condition of the interior surface. Any factor of safety must be estimated from the local
conditions and the requirements of each particular installation. It is recommended that for most commercial design purposes a safety factor of 15 to 20% he added to
the values in the tables.