Duplomatic PZE3J* | pilot-operated proportional pressure reducing valve
PZE3J* is a Duplomatic proportional pressure reducing valve, catalogue 81 503; maximum operating pressure 350 bar، maximum flow 40 l/min.
Technical details
Function and application
The PZE3J, PZE3JL, PZE3JH are proportional 3-port pressure reducing valves, pilot operated, with pressure feedback and on-board electronics, for subplate mounting. Their function is to control the outlet pressure inside the working line (A) to a value proportional to the command, reducing the pressure in line P and relieving to the tank any overpressure from the working line. On-Board Electronics options for vavles with pressure feedback : J Version : Standard electronics with an analogue interface , with current or voltage reference signal, and a 6-pin + PE connection. Ideal for traditional applications with direct control. JL Version : Compact and cost-effective electronics with Io-Link, Can-Open, or analog interface and a 5-pin M12 connection. Perfect for applications requiring advanced connectivity. JH Version : Supports fieldbus communication with EtherCAT, Ethernet/IP, and Profinet interfaces, using an 11-pin M12 connection. Optimal for advanced industrial applications with complex communication needs. Share | Contact us
Configuration notes
- Depending on the electronics version, the official description lists industrial communication options including EtherCAT, Ethernet/IP, Profinet, Io-Link, CANopen.
Selection and RFQ
For an RFQ, provide SUMY with series PZE3J*, catalogue 81 503, required quantity and operating conditions. Confirm the required size/interface (ISO 4401-03) and configuration before ordering.