Product Overview
The Eaton Vickers DGMX2 3 PP BK B 40 is a modular pressure reducing valve from the proven DGMX2 series, engineered to deliver precise secondary pressure control within high-pressure industrial hydraulic circuits. As a sandwich-mounted modular valve, it interfaces directly between a directional control valve and a standard ISO 4401 / CETOP subplate, reducing a higher primary system pressure to a stable, adjustable secondary pressure for downstream branches. The “3 PP” configuration denotes a 3-chamber pressure reducing function with a specific spring range, while “BK B” indicates the adjustment and sealing options and “40” designates the nominal size (NG10 / CETOP 5 interface). This valve is a core component in systems requiring dependable pressure regulation, actuator force control, and protection of low-pressure sub-circuits from over-pressurization.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Modular Pressure Reducing Valve (Sandwich / Sandwich-Plate Design) |
| Model Designation | DGMX2 3 PP BK B 40 |
| Series / Function Code | DGMX2 – 3 (pressure reducing, 3-chamber spool) |
| Nominal Size | NG10 (CETOP 5 / ISO 4401-05 interface) |
| Operating Pressure | Up to 315 bar (primary inlet, standard industrial grade) |
| Secondary Pressure Range | Adjustable via spring cartridge (PP range, factory-set per model code) |
| Adjustment Type | Manual adjustment (BK option – protected set screw / hex key) |
| Mounting & Connection | Sandwich mounting, ISO 4401 / CETOP 5 port pattern, tie-rod or bolt stack |
| Seal Material | NBR (Buna-N) standard, compatible with mineral hydraulic oil |
| Fluid Compatibility | Mineral-based hydraulic oils, HLP/HM per DIN 51524 |
Engineering Features & Advantages
- Precision Pressure Regulation: The 3-chamber spool design maintains a constant, stable reduced outlet pressure regardless of fluctuations in inlet pressure or downstream flow demand, ensuring repeatable actuator performance.
- Modular Sandwich Construction: Integrates directly into an existing ISO 4401 / CETOP 5 valve stack without additional piping, minimizing leak points, installation time, and overall manifold footprint.
- Industrial Reliability: Constructed for continuous duty with durable, corrosion-resistant materials and proven engineering for maximum system uptime.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original EATON standards, allowing straightforward retrofit into existing hydraulic systems without rework.
Typical Industrial Applications
This valve is a core component in systems requiring dependable pressure regulation, actuator force control, and protection of low-pressure sub-circuits from over-pressurization.
PRODUCT IMAGES
EATON VICKERS DGMX2 3 PP BK B 40 Modular Pressure Reducing Valve
⚡ Emergency Plant Maintenance & Ready-to-Ship Notice:
- Authentic & Fully Tested: 100% bench tested for hydraulic response, pressure rating, and null-bias stability before dispatch.
- Fast Dispatch: In-stock units ready for same-day dispatch via DHL / FedEx Express directly to your plant.
- Pre-Shipment Verification: High-definition photos, video testing runs, and serial number verification provided prior to shipment.
- Peace of Mind: Covered by our 12-Month Replacement Warranty.
Shop the genuine EATON VICKERS DGMX2 3 PP BK B 40 Pilot Operated Pressure Relief Valve. This USA-made hydraulic component features a pilot-operated design, delivering leak-free, reliable fluid control for heavy-duty industrial systems.
