Proportional Flow Control Valve By Weber Hydraulik India Pvt. Ltd.

Being a customer oriented organization, we are highly engaged in offering a wide range of Proportional Flow Control Valve in this industry. It is the devices are available in both 2-way and 3 -way designs. There are 3 sizes available that can handle up to max 120 l/min. Within these sizes it is possible to choose between numerous intermediate values. The valve can be partly equipped with a lockable manual override (handwheel).


open an additional output as soon as the set flow rate reaches the consumer. This resulting excess amount (residual current) normally flows to the tank. However, there are also tough residual current models available, in which the residual current acts on the pressure of the constant current and can therefore be used by other consumers. The minimum pressure difference is approximately 10 bar.

Product Features:
2-way flow control valves EPSR2
are usually used in conjunction with pressure or flow controlled pumps or to control the return from a consumer.
Please note: the pressure to the flow control valve can rise up to the pump pressure and therefore an additional pressure control valve may have to be provided. Furthermore, a pressure difference across the current regulator of about 4 bar 15 bar (depending from the model) is required for exact control of the flow rate. The 2-way design makes it possible to partially choose between the 'normally closed' (NC) factory setting and 'normally open' (NO).
3-way flow control valves EPSR3