This simple iPhone / iPod Touch app calculates friction loss based on the coefficient for hoses of diameter 3/4' to 6', hose length, gallons per minute, and optionall...展开
This simple iPhone / iPod Touch app calculates friction loss based on the coefficient for hoses of diameter 3/4' to 6', hose length, gallons per minute, and optionally, number of appliances. An estimated PSI of 5.0 per appliance is used in calculations.
* * DISCLAIMER: Users who have tried it have…收起
