Water Jet Nozzle Calculations

The hammelmann water jetting calculator is a free of charge app for water jet technology.

Water jet nozzle calculations.

The velocity out of a free jet can be expressed as. This article provides calculation methods for correlating design flow rate and pressure loss as a fluid passes through a nozzle or orifice. P 1 pressure before the jet n m 2 pa. Inputs to this calculator are the nozzle type current operating pressure and flow desired flow or desired pressure.

The app is used to assess your high pressure system from the high pressure pump all the way through to a suitable nozzle insert and takes into account all parameters for a safe and customized configuration of your system. V 2 2 p 1 p 2 ρ 1 2 1. The water jetting calculator is a free of charge calculating app to water jetting technology. ρ density of the fluid kg m 3.

Sprinkler calculator finds the nozzle discharge flow rate for a given diameter and pressure or the diameter size for a given pressure and flow rate. Some people would suggest using a smaller ratio about 2 5 times. Specific gravity is the ratio of the density of a fluid compared to the density of water. V 2 velocity out of the jet m s.

As a general rule the diameter of the orifice for the abrasive nozzle should be approximately three times the water nozzle orifice. P 2 ambient pressure after the jet n m 2 pa. The nozzle calculation the conversion of the many units used in the water jetting technology and the support provided for the operation of the aquamat tank. Use this calculator to determine the flow rate of any nozzle at any operating pressure.

The trade off is increased nozzle wear and costs. This calculating app enables you to evaluate a high pressure system from the high pressure pump through to the water jet nozzle. The specific gravity of water is 1.