CQKB24-SR-RR | Valve Actuator Electronic fail-safe AC/DC 24 V 2-10 V Normally Closed Fail-safe position Closed modulating $253.00 SKU: CQKB24-SR-RR MANUFACTURER: Belimo Parent Item Parent Item - Additional Cost Has Item Option Quantity -+ If you add this item, you're only $547 away from free shipping! Add to Cart Add to Cart Current Stock: 18 Details CQKB24-SR-RR | Valve Actuator Electronic fail-safe AC/DC 24 V 2-10 V Normally Closed Fail-safe position Closed modulating Documentation Data Sheet DetailsDocumentationBackCQKB24-SR-RR | Valve Actuator Electronic fail-safe AC/DC 24 V 2-10 V Normally Closed Fail-safe position Closed modulatingBack Data Sheet