Pressure-control valves - Import export

The 5D pressure reducing valve is used to reduce system pressures to largely constant working pressures. Due to its design it requires extremely low maintenance in applications and is therefore suitable for horizontal and vertical installation.

Series 5D pressure keeping valves are used to eliminate overpressures due to operation or due to the system. It eliminates pressure peaks by relieving the system if the set pressure is exceeded. Both versions of the pressure keeping valve can be installed horizontally or vertically in any installation position, allowing for versatile use.

The electrical fine control valve makes it possible to adjust volume flows precisely via an input signal (4-20 mA) and to approach an exact spindle position. The valve can also be controlled by a 24V continuous voltage. Position feedback is implemented by a 4-20 mA output signal. With an additional adapter, the valve can also be connected via an RS-232 interface to a computer. The valves are available in 1/4" (10-200 l/h of water) and 1/2" (50-500 l/h of water).