Description
The Copeland FF444-V4-DRF (SKU 097379) is a heavy-duty industrial pressure control engineered for reliable, precise pressure monitoring and switching in demanding HVAC and refrigeration applications. Featuring a Single-Pole Double-Throw (SPDT) switching action, this control responds to pressure rise and requires a manual reset — making it an ideal safety control where automatic restart after a fault condition is not acceptable.
Key Features
- SPDT switching action for versatile circuit control
- Manual reset on pressure rise for enhanced system safety
- Wide pressure range of 15–232 PSI to accommodate a broad range of industrial and commercial applications
- Fixed differential of 9–14 PSI for consistent, repeatable switching performance
- 1/4″ NPT pressure connection for easy installation into standard refrigeration and HVAC piping
- Industrial-grade construction built to withstand harsh operating environments
Specifications
- Model: FF444-V4-DRF
- SKU: 097379
- Switch Type: SPDT (Single-Pole Double-Throw)
- Pressure Connection: 1/4″ NPT
- Pressure Range: 15–232 PSI
- Differential: 9–14 PSI
- Reset Type: Manual Reset on Pressure Rise
- Application: Industrial Pressure Control
Applications
- Commercial refrigeration systems
- Industrial HVAC equipment
- Compressor high-pressure safety cutout
- Pressure monitoring and protection circuits
The Copeland FF444-V4-DRF delivers the dependable pressure control performance that HVAC and refrigeration professionals require. Its manual reset design ensures that a qualified technician must intervene before the system can restart after a high-pressure event, preventing equipment damage and improving system safety.
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