The York S1-02439479000 Switch Pressure .33 Iwc is a precision pressure switch designed for commercial foodservice applications, specifically within HVAC and refrigeration systems. Manufactured by York, a recognized leader in commercial cooking equipment, this OEM component offers reliable monitoring and control with a setpoint of 0.33 inches of water column (Iwc). Its compact form factor and straightforward installation facilitate integration into complex systems, ensuring consistent operation in institutional kitchens, catering, and small restaurant setups.
Top AllPoints S1-02439479000 Features
The pressure switch features a durable construction with a brass sensing element and corrosion-resistant housing. It supports precise pressure regulation in commercial refrigeration and HVAC units, with easy wiring terminals for seamless integration. Its scalable design allows for simple replacement in existing systems, while its low-maintenance operation ensures reliable performance across daily workflows. The built-in calibration feature and NSF-rated materials enhance sanitation and compliance for foodservice environments.
- Robust brass sensing element resists corrosion in foodservice environments
- Compact OEM design fits 3.05" width space for easy retrofitting
- Tool-free calibration simplifies maintenance workflows in commercial kitchens
- Supports medium-pressure control up to 0.33 Iwc for refrigeration systems
- Wiring terminals enable straightforward electrical integration in HVAC controls
Ideal for commercial refrigeration, HVAC systems, and control panels in foodservice kitchens requiring accurate pressure switching.
What is a commercial pressure switch?
A commercial pressure switch is a device that monitors and regulates pressure levels within HVAC and refrigeration systems used in foodservice operations. The York S1-02439479000 Switch Pressure .33 Iwc measures pressure to activate or deactivate equipment, supporting stable operation. Installed in settings such as walk-in coolers, reach-in freezers, or refrigeration lines, it ensures consistent temperatures and system safety, making it suitable for medium-capacity applications and daily use in institutional kitchens and catering facilities.
Top commercial pressure switches for foodservice kitchens
Constructed with durable materials, these switches facilitate precise pressure control and support steady system operation during daily workflows. Designed for medium-pressure environments, they are ideal for commercial refrigeration, HVAC control, and system maintenance in institutional or small restaurant kitchens.
- steady pressure regulation — suitable for mid-size kitchen environments
- compact design — optimized for limited space in commercial setups
- commercial HVAC applications — reliable control in foodservice units
- medium-pressure range — supports 0.33 Iwc control points
- manual calibration — ensures accurate pressure switching for daily workflows
AllPoints S1-02439479000 Technical Specs
The York S1-02439479000 pressure switch is a compact OEM component with dimensions of 3.05 inches in width, 5.9 inches in depth, and a height of 3 inches. It weighs 0.21 lbs and features a corrosion-resistant housing crafted from high-quality materials suitable for commercial HVAC and refrigeration environments. The device operates with a pressure setpoint of 0.33 Iwc, meeting NSF standards and Proposition 65 compliance. Its wiring terminals support simplified electrical connections, and it requires no external power source. Maintenance involves straightforward calibration and inspection, compatible with standard system control panels. The switch is designed for easy installation in control panels and refrigeration lines, with a focus on durability and certified performance in foodservice settings.
- Wiring terminals compatible with standard commercial control systems
- Supports calibration without tools for routine maintenance
- Corrosion-resistant housing for long service life in damp environments
- Compact dimensions suitable for constrained installation spaces
- Certified NSF and Proposition 65 compliant for sanitation and safety
- No external power required — self-actuating operation
- Compatible with commercial refrigeration and HVAC control panels
- Supports operating pressures up to 0.33 Iwc
Why choose AllPoints S1-02439479000?
The AllPoints S1-02439479000 pressure switch offers advantages over similar components by combining durable, corrosion-resistant materials with precise pressure control. Its compact OEM design and easy calibration support efficient maintenance in commercial kitchens and HVAC systems. The switch's NSF-approved build ensures compliance with sanitation standards, contributing to reliable and compliant system operation. Its self-contained, non-electrical operation enhances safety in foodservice environments, providing consistent performance where space and reliability are critical.
- Compact OEM design minimizes installation space requirements
- Corrosion-resistant construction enhances durability in foodservice environments
- Supports precise control at 0.33 Iwc pressure settings
- NSF-approved materials support sanitation compliance
- Tool-free calibration simplifies routine maintenance
