Product Overview
The Burkert DR00220U F07F10-N-DS-22 AU is a pneumatic rotary actuator engineered for precise quarter-turn valve automation within demanding industrial process environments. As a rack-and-pinion rotary actuator, it converts compressed air pressure into controlled rotational torque, providing reliable open/close or modulating operation of butterfly, ball, and plug valves. The “AU” designation indicates a spring-return (single-acting) configuration, ensuring fail-safe positioning upon air supply loss. With a dual interface pattern of F07/F10, this actuator is directly compatible with a wide range of quarter-turn valves and mounting brackets, making it a versatile solution for process control loops in chemical, water treatment, and general industrial fluid handling systems.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Pneumatic Rotary Actuator (Quarter-Turn Valve Actuator) |
| Model Designation | DR00220U F07F10-N-DS-22 AU |
| Actuation Type | Pneumatic, Spring-Return (Single-Acting) |
| Operating Pressure | Standard Industrial Grade (Up to 8 bar / 116 psi) |
| Mounting & Connection | F07 / F10 Flange Interface, ISO 5211 Compliant |
| Rotation Angle | 90° (Quarter-Turn) |
| Body Material | Anodized Aluminum Alloy |
| Seal Material | NBR (Nitrile) / DS Configuration |
Engineering Features & Advantages
- Precision Performance: Rack-and-pinion mechanism delivers smooth, backlash-free torque transmission with accurate 90° stroke adjustment for precise valve positioning and tight shut-off.
- Fail-Safe Spring Return: The AU spring-return design ensures automatic return to the safe position upon loss of pneumatic supply, protecting process integrity and meeting safety requirements.
- Dual Flange Interface: F07/F10 mounting pattern with a standard double-D drive shaft enables direct coupling to a broad range of quarter-turn valves without additional adaptation.
- Industrial Reliability: Hard-anodized aluminum housing and corrosion-resistant internal components are built for continuous operation under severe industrial conditions.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original Burkert OEM standards ensures drop-in replacement without system modification.
Typical Industrial Applications
This pneumatic rotary actuator is widely deployed in chemical and petrochemical processing for automated valve control, water and wastewater treatment plants for flow isolation and diversion, food and beverage production lines requiring hygienic quarter-turn valve actuation, and general industrial fluid handling systems where reliable, fail-safe pneumatic valve automation is essential. It is also commonly integrated into HVAC, power generation, and marine process control loops.
PRODUCT IMAGES
BURKERT DR00220U F07F10-N-DS-22 AU Pneumatic Rotary Actuator
⚡ 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 DR00220U F07F10-N-DS-22 AU Solenoid Valve. This German-made hydraulic component features a robust design, delivering leak-free, reliable fluid control for heavy-duty industrial systems.