Product Overview
The Bürkert Type 2300 (Model 00203590) is a pneumatically operated angle seat valve engineered for precise, high-cycle control of neutral and aggressive media in industrial process systems. Featuring a 40 mm nominal port size (DN40) and a robust PTFE/VA (stainless steel) wetted body construction, this valve utilizes a pneumatic piston actuator to drive a linear valve spindle against a seat, delivering reliable on/off and modulating flow control. Its angled body geometry provides superior flow characteristics with minimal pressure loss, making it a preferred choice for demanding process automation, water treatment, and chemical handling applications where leak-tight shutoff and long service life are critical.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Pneumatically Operated Angle Seat Valve |
| Model Designation | Bürkert 2300 A 40N PTFE VA / 00203590 |
| Nominal Diameter | DN40 (40 mm / 1½”) |
| Body & Seal Material | Stainless Steel (VA) Body with PTFE Seat Seal |
| Actuation Type | Pneumatic Piston Actuator (Spring Return / Double Acting) |
| Operating Pressure | Standard Industrial Grade (Up to 16 bar depending on actuator configuration) |
| Pilot Pressure Range | 3 – 10 bar (typical for pneumatic piston actuators) |
| Mounting & Connection | Standard ISO / Manufacturer Interface (Threaded or Weld End Connections) |
| Media Temperature Range | -10 °C to +180 °C (dependent on seal material) |
| Flow Characteristic | Linear / On-Off with Optimized Angle Seat Geometry |
Engineering Features & Advantages
- Precision Performance: The angled seat design ensures high flow rates with minimal pressure drop, while the PTFE seat provides exceptional chemical resistance and bubble-tight shutoff for aggressive media.
- Industrial Reliability: Built for continuous operation under severe industrial conditions, the robust stainless steel body and wear-resistant pneumatic actuator deliver millions of maintenance-free cycles.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original Bürkert OEM standards, ensuring seamless integration into existing process lines and manifolds.
- Direct Fit Replacement: Precision-manufactured to original BURKERT specifications for direct replacement, minimising downtime and eliminating fitment issues.
Typical Industrial Applications
Its angled body geometry provides superior flow characteristics with minimal pressure loss, making it a preferred choice for demanding process automation, water treatment, and chemical handling applications where leak-tight shutoff and long service life are critical.
PRODUCT IMAGES

BURKERT 2300 A 40N PTFE VA / 00203590 Pneumatically Operated Angle Seat Valve
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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 2300 A 40N PTFE VA / 00203590 Pneumatic Angle Seat Valve. This Germany-made 40mm PTFE-sealed valve features a robust pneumatic piston actuator, delivering leak-free, reliable fluid control for heavy-duty industrial systems.