Also keep in mind the raffle type of fundrasing is often against rules too.
having knives in the business name and on packages just begs for package and courier theft.
1400 x (5.5/3.5) x (4x3.14) /12
1400x 1.57 x 12.57 /12
2304
1400 x (5.5/3.5) x (5.5x3.14) /12
(1400x 1.57 x 17.28 ) /12
3165 surface feet per minute
Ah Ah Ah ahhhh
If you use a KBAC 27 D
You can use a one and a half horsepower motor plugged into 110vac 15 amp breaker
Yes it's expensive compared to the cheap vfd's but this one work on 110 and the others use 220
The position of the GFI outlet in the circut is what affects the VFD
You can move it, or just...
Measure the head and calculate volume in cubic inches, then multiply by 0.3
that should give the weight in pounds, how close is that to twenty five, fifty and so on.
Something to keep in mind, you could put in two smaller cylinders side by side.
Maybe even a gang of 4
It wouldn't give you the same capacity, but it would be a stop gap measure to keep under your hat in case you need it.