Product Overview
The STUBBE DMV765 (Part Number: 1492140455) is a high-performance diaphragm valve engineered by STUBBE, a globally recognized manufacturer of precision fluid control components. Operating on a linear pneumatic or hydraulic actuation principle, this valve utilizes a flexible diaphragm to isolate the working fluid from the valve mechanism, ensuring zero leakage and exceptional resistance to corrosive or contaminated media. The DMV765 is specifically designed for critical process control applications where media purity, hermetic sealing, and long-term reliability are paramount. Its robust construction makes it an ideal choice for demanding industrial environments requiring precise flow regulation and shut-off capabilities.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Diaphragm Valve (Process & Pneumatic) |
| Model Designation | DMV765 / 1492140455 |
| Operating Pressure | Standard Industrial Grade (Up to 10 bar, depending on actuator configuration) |
| Mounting & Connection | Standard ISO / Manufacturer Interface (Flanged or Threaded options available) |
| Actuation Type | Pneumatic / Hydraulic Diaphragm Actuated |
| Sealing Principle | Weir or Straight-Through Diaphragm Isolation |
Engineering Features & Advantages
- Precision Performance: The diaphragm design provides a hermetic seal that prevents any media from contacting the valve bonnet or actuator, ensuring zero stem leakage and maintaining media purity in critical processes.
- Industrial Reliability: Built for continuous operation under severe industrial conditions, the DMV765 features a robust body and high-cycle diaphragm life, minimizing downtime and maintenance costs.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original OEM standards, ensuring seamless integration into existing STUBBE systems or equivalent process lines.
- Corrosion Resistance: Available in various body and diaphragm materials (e.g., stainless steel, PTFE, EPDM) to handle aggressive chemicals and abrasive slurries.
Typical Industrial Applications
This diaphragm valve is widely utilized in heavy industrial scenarios including chemical processing plants for aggressive fluid handling, pharmaceutical and food production lines requiring sterile and contamination-free flow control, water treatment facilities for slurry and sludge management, and metallurgical processes where precise shut-off of abrasive media is essential. It is also commonly found in plastic injection molding machines and CNC machine tools for reliable coolant and hydraulic fluid regulation.
PRODUCT IMAGES
STUBBE DMV765 / 1492140455 Diaphragm 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 Stubbe DMV765 / 1492140455 Solenoid Directional Spool Valve. This German-made 24V DC hydraulic component features a robust spool design, delivering leak-free, reliable fluid control for heavy-duty industrial systems.