Cleveland Controls DDP-109 Dual Air Pressure Sensing Switch

Description

The Cleveland Controls DDP-109 is a dual air pressure sensing switch engineered for dependable monitoring and control in commercial and industrial HVAC applications. Designed to sense and respond to air pressure conditions across two independent sensing points, this switch helps protect equipment, verify airflow, and ensure safe system operation.

Key Features

• Dual air pressure sensing capability for monitoring two pressure points simultaneously
• Reliable switching action helps protect HVAC equipment from unsafe pressure conditions
• Suitable for commercial and industrial HVAC air handling applications
• Compact, durable construction designed for long service life
• Easy field installation and wiring

Common Applications

• Air handling units (AHUs)
• Fan proving and airflow verification
• Filter status monitoring
• Duct pressure control and safety
• Commercial HVAC control systems

Why Choose Cleveland Controls

Cleveland Controls has a long-standing reputation for manufacturing high-quality pressure switches and sensing devices trusted by HVAC professionals across a wide range of commercial and industrial applications. The DDP-109 continues that tradition, offering robust dual-sensing performance in a reliable package.