Sanitary pressure loss calculator

FDA, high sanitation & 3A diaphragm pumps

Vertical rise

Line ID

Overall fluid line length

Pressure at dispense point

Pascal

Fluid properties

Specific gravity

Gram/cm3

Viscosity

CPS

Flow rate

LPM

Results

Pressure loss

Pascal

Volume in the line

Liters

Nominal pipe size (inches)	Equivalent length of standard pipe in feet
Nominal pipe size (inches)	Gate / ball valve	Globe valve	90° distribution header with valve	45° elbow	90° elbow	180° return	Tee-Through run	Tee-Through branch
1/2	0.41	18.5	9.3	0.78	1.67	3.71	0.93	3.33
3/4	0.54	24.5	12.3	1.03	2.21	4.9	1.23	4.41
1	0.69	31.2	15.6	1.31	2.81	6.25	1.56	5.62
1 1/4	0.9	41	20.5	1.73	3.7	8.22	2.06	7.4
1 1/2	1.05	48	24	2.15	4.31	9.59	2.4	8.63
2	1.35	61.5	30.8	2.59	5.55	12.3	3.08	11.3
2 1/2	1.35	73.5	36.8	3.09	6.61	14.7	3.68	13.2
3	2.01	91.5	45.8	3.84	8.23	18.2	4.57	16.4
4	2.64	120	60	5.03	10.8	23.9	6	21.6

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Sanitary pressure loss calculator

Fluid properties

Results

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