“Gallon per second” is a fascinating unit of flow rate often used in engineering and environmental studies to quantify the movement of liquids. It might surprise you that in the United States, the Imperial gallon conversion to seconds adds an intriguing complexity. The U.S. gallon, used primarily in this unit, is smaller than the Imperial gallon used in the UK. This difference can significantly impact calculations involving large-scale water management systems or river flows.
Historically, variations of the gallon were used to measure commodities, including beer and wine, creating a diverse heritage for this versatile unit. Imagine that a single gallon per second flow rate could fill an Olympic-sized swimming pool in just under 32 hours! Such conversions shed light on the immense scale of water flow in various applications, from plumbing to hydrology.
The pint per second unit may not seem familiar to some, but it’s a fascinating measure of flow rate, primarily used to quantify liquid flow in a system. Originating from the British Imperial system, a pint per second represents the volume of one pint flowing through a conduit every second. While we often think about flow rates in terms of liters per second or gallons per hour, pint per second can be a useful measure for smaller-scale applications, especially in culinary or laboratory settings.
Interestingly, the concept of flow rate is crucial in various industries, from chemical processing to beverage dispensing. Consider beer taps at a busy pub; they might be designed to achieve an optimal flow rate, ensuring a pint of beer is expertly poured in a matter of seconds, balancing speed and quality to create the perfect pour.
Gallons per second | Pints per second |
---|---|
0
gal/s
|
0
pnt/s
|
0.5
gal/s
|
4
pnt/s
|
1
gal/s
|
8
pnt/s
|
1.5
gal/s
|
12
pnt/s
|
2
gal/s
|
16
pnt/s
|
2.5
gal/s
|
20
pnt/s
|
3
gal/s
|
24
pnt/s
|
3.5
gal/s
|
28
pnt/s
|
4
gal/s
|
32
pnt/s
|
4.5
gal/s
|
36
pnt/s
|
5
gal/s
|
40
pnt/s
|
5.5
gal/s
|
44
pnt/s
|
6
gal/s
|
48
pnt/s
|
6.5
gal/s
|
52
pnt/s
|
7
gal/s
|
56
pnt/s
|
7.5
gal/s
|
60
pnt/s
|
8
gal/s
|
64
pnt/s
|
8.5
gal/s
|
68
pnt/s
|
9
gal/s
|
72
pnt/s
|
9.5
gal/s
|
76
pnt/s
|
10
gal/s
|
80
pnt/s
|
10.5
gal/s
|
84
pnt/s
|
11
gal/s
|
88
pnt/s
|
11.5
gal/s
|
92
pnt/s
|
12
gal/s
|
96
pnt/s
|
12.5
gal/s
|
100
pnt/s
|
13
gal/s
|
104
pnt/s
|
13.5
gal/s
|
108
pnt/s
|
14
gal/s
|
112
pnt/s
|
14.5
gal/s
|
116
pnt/s
|
15
gal/s
|
120
pnt/s
|
15.5
gal/s
|
124
pnt/s
|
16
gal/s
|
128
pnt/s
|
16.5
gal/s
|
132
pnt/s
|
17
gal/s
|
136
pnt/s
|
17.5
gal/s
|
140
pnt/s
|
18
gal/s
|
144
pnt/s
|
18.5
gal/s
|
148
pnt/s
|
19
gal/s
|
152
pnt/s
|
19.5
gal/s
|
156
pnt/s
|
20
gal/s
|
160
pnt/s
|
20.5
gal/s
|
164
pnt/s
|
21
gal/s
|
168
pnt/s
|
21.5
gal/s
|
172
pnt/s
|
22
gal/s
|
176
pnt/s
|
22.5
gal/s
|
180
pnt/s
|
23
gal/s
|
184
pnt/s
|
23.5
gal/s
|
188
pnt/s
|
24
gal/s
|
192
pnt/s
|
24.5
gal/s
|
196
pnt/s
|
25
gal/s
|
200
pnt/s
|
25.5
gal/s
|
204
pnt/s
|
26
gal/s
|
208
pnt/s
|
26.5
gal/s
|
212
pnt/s
|
27
gal/s
|
216
pnt/s
|
27.5
gal/s
|
220
pnt/s
|
28
gal/s
|
224
pnt/s
|
28.5
gal/s
|
228
pnt/s
|
29
gal/s
|
232
pnt/s
|
29.5
gal/s
|
236
pnt/s
|
30
gal/s
|
240
pnt/s
|
30.5
gal/s
|
244
pnt/s
|
31
gal/s
|
248
pnt/s
|
31.5
gal/s
|
252
pnt/s
|
32
gal/s
|
256
pnt/s
|
32.5
gal/s
|
260
pnt/s
|
33
gal/s
|
264
pnt/s
|
33.5
gal/s
|
268
pnt/s
|
34
gal/s
|
272
pnt/s
|
34.5
gal/s
|
276
pnt/s
|
35
gal/s
|
280
pnt/s
|
35.5
gal/s
|
284
pnt/s
|
36
gal/s
|
288
pnt/s
|
36.5
gal/s
|
292
pnt/s
|
37
gal/s
|
296
pnt/s
|
37.5
gal/s
|
300
pnt/s
|
38
gal/s
|
304
pnt/s
|
38.5
gal/s
|
308
pnt/s
|
39
gal/s
|
312
pnt/s
|
39.5
gal/s
|
316
pnt/s
|
40
gal/s
|
320
pnt/s
|
40.5
gal/s
|
324
pnt/s
|
41
gal/s
|
328
pnt/s
|
41.5
gal/s
|
332
pnt/s
|
42
gal/s
|
336
pnt/s
|
42.5
gal/s
|
340
pnt/s
|
43
gal/s
|
344
pnt/s
|
43.5
gal/s
|
348
pnt/s
|
44
gal/s
|
352
pnt/s
|
44.5
gal/s
|
356
pnt/s
|
45
gal/s
|
360
pnt/s
|
45.5
gal/s
|
364
pnt/s
|
46
gal/s
|
368
pnt/s
|
46.5
gal/s
|
372
pnt/s
|
47
gal/s
|
376
pnt/s
|
47.5
gal/s
|
380
pnt/s
|
48
gal/s
|
384
pnt/s
|
48.5
gal/s
|
388
pnt/s
|
49
gal/s
|
392
pnt/s
|
49.5
gal/s
|
396
pnt/s
|
50
gal/s
|
400
pnt/s
|
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