Duplomatic QDE3K* | explosion-proof proportional flow control valve
QDE3K* is a Duplomatic proportional flow control valve, catalogue 82 225; maximum operating pressure 250 bar، maximum flow 40 l/min.
Technical details
Function and application
The QDE3K* are explosion proof proportional flow control valves with pressure compensation, for subplate mounting. They are compliant with ATEX, IECEx or PESO requirements and are suitable for use in potentially explosive atmospheres, for surface plants or mines. A low temperature version (up to - 40 °C) is also available. These valves work in 2 or 3 ports, depending on how the interface is made on the mounting surface. They are used for flow control in branches of a hydraulic circuit or for the speed control of hydraulic cylinders. The valves are available with 12 or 24 V solenoid. Several connection types are available, metric or NPT type. Cable glands are available. Share | Contact us
Selection and RFQ
For an RFQ, provide SUMY with series QDE3K*, catalogue 82 225, required quantity and operating conditions. Confirm the required size/interface (ISO 4401-03) and configuration before ordering.