Description
The Maxon 075SMM11AA11BA1A0 is a heavy-duty, general-purpose gas safety shutoff valve engineered for demanding combustion and industrial HVAC applications. Featuring a 3/4″ ANSI threaded connection and a standard port flow capacity, this valve delivers dependable, code-compliant gas shutoff performance. Its manual-reset design ensures that the valve must be intentionally re-energized after a safety trip, providing an added layer of operational safety in burner management and combustion control systems.
Key Features
- 3/4″ ANSI threaded pipe connection for straightforward installation into standard gas piping systems
- Standard port flow capacity for reliable gas flow in general-purpose applications
- Manual-reset operation — valve must be manually reset after de-energization, enhancing safety compliance
- 2-way, normally closed (NC) configuration — valve closes automatically upon loss of power or signal
- 115Vac, 60Hz solenoid voltage — compatible with standard North American electrical supply
- Cast iron body construction for durability and long service life in industrial environments
- Buna (NBR) body O-rings and bumper for reliable sealing and resistance to natural gas and propane
- Internal Trim Package 1 for optimized internal flow and sealing performance
- Standard handle included for manual operation and reset
- General-purpose design suitable for a wide range of gas-fired heating and combustion equipment
Specifications
- SKU: 075SMM11AA11BA1A0
- Brand: Maxon
- Pipe Size: 3/4″
- Connection Type: ANSI Threaded
- Flow Capacity: Standard Port
- Valve Action: Manual-Reset
- Configuration: 2-Way, Normally Closed
- Solenoid Voltage: 115Vac, 60Hz
- Body Material: Cast Iron
- Seal Material: Buna (NBR) O-rings and Bumper
- Trim Package: Internal Trim Package 1
- Handle: Standard Handle Included
- Application: General Purpose
Application
The Maxon 075SMM11AA11BA1A0 is ideal for use in commercial and industrial burner systems, boilers, furnaces, and other gas-fired equipment where a reliable, manually-reset safety shutoff valve is required. Its cast iron body and Buna seals make it well-suited for natural gas and compatible fuel gas service. The normally closed, manual-reset design supports compliance with NFPA and other combustion safety standards, making it a trusted choice for OEM and aftermarket combustion control applications.
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