Product Overview
The Bürkert 8692 (part number 00306916) is a high-precision electro-pneumatic positioner engineered for the closed-loop control of pneumatically actuated process valves. As a member of Bürkert’s SideControl family, this unit combines a compact, robust housing with advanced microprocessor-based control electronics to deliver accurate valve positioning in demanding industrial environments. The device operates by comparing a setpoint signal (typically 4–20 mA or 0–10 V) against the actual valve stem position detected via a non-contact position sensor, then modulating the pneumatic output to the actuator to eliminate deviation. This makes the 8692 an essential automation component for flow control, pressure regulation, and process sequencing in hygienic and industrial fluid handling systems.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Electro-pneumatic Positioner (Valve Automation / Process Control) |
| Model Designation | Bürkert 8692 / 00306916 |
| Operating Pressure | Pneumatic supply: 3–7 bar (43.5–101.5 psi), filtered dry air |
| Mounting & Connection | Standard NAMUR / Bürkert actuator interface; G 1/4 pneumatic ports; M12 or terminal strip electrical connection |
| Input Signal | 4–20 mA (standard), 0–10 V optional; setpoint scaling via DIP switches or software |
| Position Feedback | Non-contact, wear-free magnetic or inductive sensor |
| Control Accuracy | ≤ 0.5% of full stroke (typical hysteresis and repeatability) |
| Ambient Temperature | -10 °C to +60 °C (14 °F to 140 °F) |
| Protection Class | IP65 / IP67 (depending on cable gland and connector configuration) |
| Housing Material | Reinforced engineering plastic or die-cast aluminum (model-dependent) |
Engineering Features & Advantages
- Precision Performance: Microprocessor-controlled closed-loop algorithm ensures fast response, minimal overshoot, and high positioning accuracy for critical flow and pressure control loops.
- Industrial Reliability: Designed for continuous duty in harsh process environments, with robust sealing, wide temperature tolerance, and resistance to vibration and contamination.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original BURKERT standards, allowing straightforward retrofit into existing hydraulic systems without rework.
Typical Industrial Applications
This makes the 8692 an essential automation component for flow control, pressure regulation, and process sequencing in hygienic and industrial fluid handling systems.
PRODUCT IMAGES
BURKERT 8692 / 00306916 Electro-pneumatic Positioner
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 Burkert 8692 / 00306916 Solenoid Valve. This Germany-made 24V DC hydraulic component features a 2-way normally closed design, delivering leak-free, reliable fluid control for heavy-duty industrial systems.