Description
The Siemens Combustion QPH32.200M00 is a manual reset (M/R) high pressure switch engineered for demanding combustion control and burner management applications. Designed to monitor and protect against excessive pressure conditions, this switch provides a reliable safety interlock across a wide operating range of 40 to 200 inches water column (“wc), making it well-suited for commercial and industrial combustion systems.
Key Features
- Wide pressure sensing range: 40–200″ w.c. (inches water column)
- Manual reset (M/R) operation for positive fault acknowledgment before system restart
- Designed for high-pressure combustion safety and burner control applications
- Siemens Combustion quality construction for long-term reliability
- Helps protect combustion equipment from unsafe overpressure conditions
Application
The QPH32.200M00 is intended for use in commercial and industrial burner systems where high gas or air pressure must be monitored and controlled. The manual reset feature ensures that any overpressure fault must be manually cleared by a qualified technician before the system can resume operation, adding an important layer of safety to combustion processes.
Why Choose Siemens Combustion Controls
Siemens is a globally recognized leader in building automation and combustion control technology. Their pressure switches and combustion safety products are trusted by HVAC and mechanical contractors for consistent performance, robust construction, and compliance with industry safety standards.
Specifications
- SKU / Part Number: QPH32.200M00
- Brand: Siemens Combustion
- Pressure Range: 40–200″ w.c.
- Reset Type: Manual Reset (M/R)
- Switch Type: High Pressure Switch
- Application: Combustion / Burner Control







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