Description
The Patterson-Kelley 26-0000-0297 High Gas Pressure Switch is a genuine OEM replacement safety component engineered for use with Patterson-Kelley boilers and water heaters. Designed to monitor gas supply pressure, this switch provides critical over-pressure protection by shutting down the burner system when gas pressure exceeds the safe operating threshold — helping prevent equipment damage, unsafe operating conditions, and potential hazards.
Key Features
- Genuine Patterson-Kelley OEM replacement part
- Monitors high gas supply pressure to protect burner and combustion systems
- Triggers automatic safety shutdown when pressure exceeds set point
- Designed for reliable, long-term performance in commercial boiler and water heater applications
- Direct drop-in replacement for compatible Patterson-Kelley equipment
Application
This high gas pressure switch is intended for use in commercial HVAC and hydronic heating systems utilizing Patterson-Kelley boilers and water heaters. It plays a vital role in the gas train safety circuit, ensuring the unit operates only within safe gas pressure parameters.
Why Choose OEM Parts?
- Ensures proper fit, form, and function for your specific equipment
- Maintains manufacturer warranty compliance
- Reduces risk of improper operation or premature failure
- Supports safe and code-compliant system operation
Specifications
- Brand: Patterson-Kelley
- Part Number: 26-0000-0297
- Type: High Gas Pressure Switch
- Application: Commercial Boilers & Water Heaters







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