1. L/PAD-30 type Solution discharge rate：320（L/h）
2. Solution concentration：0.2％
3. Undiluted solution concentration：40％
4. Dilution rate = Undiluted solution / solution concentration = 200 times
　　∴Dilution water：Undiluted solution = 199：1
5. Required undiluted solution rate：Ｑ = 320 / 199 ≒ 1.6（L/h）
6. Selection of undiluted transfer pump（Safety rate is 1.5 times）：1.6×1.5 = 2.4（L/h）= 40（ml/min）
7. For the raw liquid transfer pump, select a model with a discharge volume of around 50 (ml/min).