Product Overview
The Bürkert 8802 (Part No. 00260635) is a continuous control valve system engineered for precise modulation of neutral and aggressive media within industrial process environments. As a member of Bürkert’s modular valve platform, the Type 8802 integrates a pneumatically actuated control valve body with a positioner or process controller, enabling proportional flow regulation rather than simple on/off switching. The system operates on a force-balanced principle, where the actuator stroke is continuously adjusted in response to a standardized control signal (e.g., 4–20 mA or 0–10 V), allowing the valve plug to maintain any intermediate position between fully open and fully closed. This continuous control capability makes the 8802 suitable for closed-loop process control architectures where accurate flow, pressure, or temperature regulation is required. The valve is typically constructed with a stainless steel or brass body and PTFE or EPDM seals, ensuring chemical compatibility across a broad range of media. Its modular design permits combination with Bürkert’s Type 8692/8693 positioners or Type 8611 process controllers, forming a complete control loop element.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Continuous Control Valve System (Process & Pneumatic Valve) |
| Model Designation | Bürkert Type 8802 / Part No. 00260635 |
| Control Function | Continuous (proportional) modulation via external positioner/controller |
| Operating Pressure | Standard Industrial Grade (up to 16 bar depending on body/seat configuration) |
| Pilot Pressure (Actuator) | 3–6 bar instrument air, filtered and dried |
| Control Signal Input | 4–20 mA / 0–10 V (via compatible Bürkert positioner) |
| Body Material | Stainless Steel 1.4408 / Brass (media-dependent) |
| Seal Material | PTFE / EPDM / FKM (media compatibility dependent) |
| Port Connection | G ½ – G 2 (DN15 – DN50) threaded or flanged per DIN/ISO |
| Mounting & Connection | Standard ISO / Manufacturer Interface (NAMUR-compatible accessory mounting) |
Engineering Features & Advantages
- Precision Performance: The continuous control valve system (process & pneumatic valve) 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 BURKERT standards, allowing straightforward retrofit into existing hydraulic systems without rework.
- Rated Capability: Rated for pressure ratings up to 16 bar, supporting stable operation across the full working range.
Typical Industrial Applications
00260635) is a continuous control valve system engineered for precise modulation of neutral and aggressive media within industrial process environments.
PRODUCT IMAGES
BURKERT 8802 / 00260635 Continuous Control Valve System
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- 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 Burkert 8802 / 00260635 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.