Description
Cleveland Controls RFS-4001-038 Adjustable Pressure Switch Overview
The Cleveland Controls RFS-4001-038 is a field-adjustable pressure switch engineered for reliable performance in HVAC and combustion air proving applications. Designed to change contacts on increasing pressure, this switch offers a wide adjustable range and durable compression fitting connections for straightforward installation in commercial and industrial systems.
Key Features
- Adjustable set point range: .15″ w.c. ± .02″ to 5.0″ w.c.
- Changes contacts on increasing pressure for proven safety and control logic
- Maximum operating pressure: 1/2 PSI
- Rated voltage: 277Vac for compatibility with commercial electrical systems
- Compression fittings included for secure, leak-free pneumatic connections
- Field-adjustable design allows on-site calibration to meet application requirements
Specifications
- SKU: RFS-4001-038
- Brand: Cleveland Controls
- Adjustment Range: .15″ w.c. ± .02″ to 5.0″ w.c.
- Maximum Pressure: 1/2 PSI
- Voltage Rating: 277Vac
- Connection Type: Compression Fittings
- Switch Action: Change contacts on increasing pressure
Application
The RFS-4001-038 is ideal for use in air proving, draft control, and pressure monitoring applications across commercial HVAC, boiler, and combustion systems. Its adjustable range and robust construction make it a versatile choice for technicians requiring precise pressure sensing and switching in demanding environments.
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