Product Overview
The BUSCHJOST 8670203.9401 is a high-performance 2/2-way solenoid valve engineered for precise control of neutral and slightly aggressive gaseous and liquid media in industrial process and pneumatic systems. Manufactured by BUSCHJOST (an IMI Precision Engineering brand), this valve operates on a direct-acting or pilot-operated principle depending on the pressure differential, utilizing an electromagnetic solenoid coil to actuate a diaphragm or piston sealing element. The 2/2-way configuration provides a single inlet and single outlet port, enabling reliable on/off shut-off and flow control functions. With its robust brass or stainless steel body construction and NBR or FKM elastomer seals, the 8670203.9401 is designed for continuous duty in demanding process environments, offering fast response times, bubble-tight sealing, and long service life. This valve is a direct-fit replacement for OEM installations and is widely used in water treatment, compressed air systems, and industrial automation circuits.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | 2/2-Way Solenoid Valve (Process & Pneumatic) |
| Model Designation | 8670203.9401 |
| Operating Pressure | Standard Industrial Grade (Up to 16 bar, depending on orifice and seal material) |
| Mounting & Connection | Standard ISO / Manufacturer Interface (Threaded G1/4 to G1/2 or flange) |
| Valve Function | Normally Closed (NC) or Normally Open (NO) – 2/2-way on/off |
| Actuation Type | Electromagnetic solenoid, direct-acting or pilot-operated |
| Body Material | Brass or Stainless Steel 1.4408 / 1.4301 |
| Seal Material | NBR, FKM (Viton), or EPDM |
| Voltage Options | AC 24V, 110V, 230V / DC 12V, 24V (standard) |
| Media Compatibility | Neutral gases, water, oils, slightly aggressive fluids |
| Response Time | Fast opening/closing (typically 10–50 ms) |
Engineering Features & Advantages
- Precision Performance: The 2/2-way solenoid valve (process & pneumatic) delivers precise, repeatable performance with low hysteresis and stable control across the full working range.
- 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 BUSCHJOST standards, allowing straightforward retrofit into existing hydraulic systems without rework.
Typical Industrial Applications
This valve is a direct-fit replacement for OEM installations and is widely used in water treatment, compressed air systems, and industrial automation circuits.
PRODUCT IMAGES
BUSCHJOST 8670203.9401 2/2-Way Solenoid Valve
âš¡ 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 BUSCHJOST 8670203.9401 Solenoid Valve. This Germany-made 24V DC hydraulic component features a 2/2-way normally closed design, delivering leak-free, reliable fluid control for heavy-duty industrial systems.