Product Overview
The Bürkert 2100 A PTFE KVS10 / 8692 is a pneumatically operated angle seat valve engineered for precise, high-cycle control of neutral and aggressive media in industrial process systems. Manufactured by Bürkert, a global leader in fluid control technology, this valve combines a robust stainless steel or brass body with a PTFE (polytetrafluoroethylene) wetted seal and a KVS 10 flow coefficient, delivering reliable shut-off and throttling performance. The 8692 pneumatic piston actuator provides fast, repeatable actuation via an external pilot air supply, making it ideal for automated process lines requiring high flow rates, low pressure loss, and excellent chemical resistance. Its angle seat design ensures optimal flow characteristics and self-draining capability, positioning it as a critical component in demanding hydraulic and pneumatic process circuits.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Pneumatically Operated Angle Seat Valve (Process & Pneumatic Valve) |
| Model Designation | Bürkert 2100 A PTFE KVS10 / 8692 |
| Operating Pressure | Standard Industrial Grade (Up to rated bar; consult pressure-temperature diagram for specific media) |
| Flow Coefficient (KVS) | KVS 10 (10 m³/h water at 1 bar differential) |
| Seal Material | PTFE (Polytetrafluoroethylene) – excellent chemical resistance and high-temperature stability |
| Actuator Type | Pneumatic piston actuator (8692 series), single or double acting configuration |
| Mounting & Connection | Standard ISO / Manufacturer Interface (threaded or flanged process connections per model variant) |
| Body Material | Stainless Steel or Brass (dependent on specific 2100 A variant) |
Engineering Features & Advantages
- Precision Performance: The angle seat design with KVS 10 flow coefficient ensures high flow capacity with minimal pressure drop, while the PTFE seal provides tight shut-off and exceptional resistance to aggressive fluids and steam.
- Industrial Reliability: Built for continuous operation under severe industrial conditions, the 8692 pneumatic actuator delivers fast, repeatable cycling with long service life and minimal maintenance.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original OEM standards, ensuring drop-in replacement for Bürkert 2100 A series valves without modification to piping or control systems.
- Chemical & Thermal Versatility: PTFE sealing enables safe handling of corrosive media and high-temperature processes, making the valve suitable for a wide range of process fluids.
- Self-Draining Design: The angled seat geometry promotes complete drainage, reducing contamination risk and simplifying cleaning procedures in hygienic or batch processes.
Typical Industrial Applications
This valve is widely deployed in
PRODUCT IMAGES

BURKERT 2100 A PTFE KVS10 / 8692 Pneumatically Operated Angle Seat 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 Burkert 2100 A PTFE KVS10 / 8692 Pneumatic Angle Seat Valve. This Germany-made PTFE-sealed valve features a 2-way angle seat design with KVS 10 flow rate, delivering leak-free, reliable fluid control for heavy-duty industrial systems.