Duplomatic Proportional Pressure Relief Valve, Direct Operated, With On-Board Electronics For Open Loop, Type PDE3G*

Brand :
Duplomatic

Proportional pressure relief valves, direct operated, with on-board electronics for open loop

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Description
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Description

DESCRIPTION The PDE3G, PDE3GL, PDE3GH are proportional pressure control valves, direct operated, with on-board electronics, for subplate mounting. They are suitable to pilot two-stage valves, for pressure control in hydraulic circuits. Five pressure regulation ranges are available, up to 350 bar. On-Board Electronics Options for open loop: G 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. GL 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. GH 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.

Key Features

• Integrated electronics with closed-loop control • High accuracy with < ±1% repeatability • Fieldbus signal compatibility (0–10 V, 4–20 mA) • Rugged construction with IP67 protection • Multiple pressure range configurations

Downloads

Datasheet_PDE3G_.pdf

pdf

Specifications

Mounting Type
Subplate, ISO 4401-03
Maximum operating pressure
350 bar (P port), 2 bar (T port)
Nominal Flow
1 l/min
Maximum flow
2 l/min
Hysteresis
< 4% of pnom
Repeatability
< ±1% of pnom
Seals
NBR or FPM
Voltage Input
0–10 V or 4–20 mA
Protection Class
IP65/IP67
Power Consumption
25 VA
Solenoid Current
1.88 A
Connection
6-pin + PE (MIL-C-5015-G)
Temperature Range
-20°C to +80°C (fluid), -20°C to +60°C (ambient)
Viscosity Range
10 to 400 cSt
Pressure Control Ranges
0.9–25, 1.6–70, 2.4–140, 3.2–210, 5–350 bar
Mass
2 kg
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