Product Overview
The SAMSON 3963-13112011011100000 / 2792727 is a precision-engineered solenoid valve from SAMSON’s 3963 series, designed for reliable on/off control of neutral gases and liquids in industrial process and pneumatic systems. As a direct-acting, spring-return solenoid valve, it operates without auxiliary pressure differential, ensuring dependable actuation even at zero line pressure. The unit features a robust brass or stainless steel body with an encapsulated solenoid coil, providing fast response times, bubble-tight shutoff, and long service life in demanding process environments. This valve is a direct-fit replacement component suitable for integration into SAMSON control loops, pneumatic actuation circuits, and general industrial fluid handling systems.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Solenoid Valve (Process & Pneumatic) |
| Model Designation | 3963-13112011011100000 / 2792727 |
| Series | SAMSON 3963 Series |
| Operating Pressure | Standard Industrial Grade (Up to rated bar; direct-acting, zero-pressure capable) |
| Actuation Type | Direct-acting solenoid, spring return |
| Mounting & Connection | Standard ISO / Manufacturer Interface (threaded port connection) |
| Body Material | Brass or Stainless Steel (per model variant) |
| Seal Material | NBR / EPDM / FKM (media-dependent) |
Engineering Features & Advantages
- Precision Performance: Direct-acting solenoid design delivers fast, repeatable on/off response and bubble-tight shutoff independent of system pressure, ensuring accurate media control in critical process loops.
- Industrial Reliability: Built for continuous operation under severe industrial conditions, with an encapsulated coil and corrosion-resistant body for extended service life.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original SAMSON OEM standards, allowing drop-in replacement without modification to piping or control wiring.
- Versatile Media Compatibility: Suitable for neutral gases, water, and light oils when matched with the appropriate seal material, supporting broad process and pneumatic applications.
Typical Industrial Applications
This SAMSON solenoid valve is commonly deployed in process automation and pneumatic control systems, including chemical and petrochemical dosing lines, plastic injection molding machine cooling and actuation circuits, metallurgical press and furnace control loops, CNC machine tool coolant and air-blast systems, and general industrial fluid handling skids requiring reliable, fast-acting on/off media isolation.
PRODUCT IMAGES

SAMSON 3963-13112011011100000 / 2792727 Solenoid 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.
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