Description
The Honeywell LP920A1013 is a pneumatic remote bulb temperature controller engineered for precise 2-pipe HVAC system control. Designed for direct-acting operation, this controller senses space or fluid temperature through a remote sensing bulb connected via a 3-inch capillary tube, delivering reliable and responsive pneumatic output to downstream control devices.
Key Features
- 2-pipe pneumatic system design for straightforward installation and operation
- Direct-acting control action — output pressure increases as temperature rises
- Wide 30–150°F scale range accommodates a broad variety of HVAC and hydronic applications
- 3-inch capillary tube connects the remote sensing bulb to the controller body
- 5–25°F throttling range provides adjustable sensitivity for precise system tuning
- Remote bulb sensing element for accurate temperature measurement at the point of control
Specifications
- SKU: LP920A1013
- Brand: Honeywell
- Control Type: Pneumatic Remote Bulb Temperature Controller
- Pipe Configuration: 2-Pipe
- Action: Direct Acting
- Temperature Scale Range: 30–150°F
- Capillary Tube Length: 3 inches
- Throttling Range: 5–25°F (adjustable)
Applications
- Commercial HVAC pneumatic control systems
- Air handling units and fan coil units
- Hydronic heating and cooling systems
- Zone temperature control in commercial buildings
- Retrofit and replacement of existing 2-pipe pneumatic controllers
