There are three possible options for flow division to supply multiple consumers in a defined ratio from one pump:
The most commonly used is the flow divider (valve) with two subflows. In the case of multiple subflows or greater accuracy rotary flow dividers are used. If you want to keep a subflow constant, while the (rotation speed-dependent) residual flow is fed to the other consumers, a 3-way flow control valve can be used (Figure S 107)
Figure S 107: Flow division with a flow control valve