Kromschröder's DKR butterfly valve is engineered for the regulation of air and flue gas flows at elevated temperatures across diverse industrial applications. This control valve features straightforward installation between standard flanges and is designed for intermittent duty cycles with robust construction that ensures extended operational longevity.

The IDR configuration represents a factory-integrated assembly combining the DKR butterfly valve with an IC 50 actuator. This turnkey solution is engineered for high-torque applications requiring up to 30 Nm and delivers precise flow modulation of air and flue gas streams. Actuator positioning relative to the butterfly valve is achieved through application-specific mounting hardware, enabling optimal configuration for diverse operational requirements.

Features and Benefits:

• DN: 15 to 500, for installation between two flanges
• Max. 300 mbar
• Control range: 1:10
• With manual setting or free axis stop
• Maximum medium temperature: -20 to 650°C (depending on model)
• Possibility of use with manual adjustment