Belimo CQKB24-S-LL Actuator 340155-7026 While R407C is often used
Baker’s notes & crumb story
Description
Belimo CQKB24 S LL Actuator 340155 7026 While R407C is often used While R407C is often used as a retrofit for R22 the Johnson Controls D 3153 20 Damper Actuator provides a rugged