Product Information
Categories: GAS - ELECTRIC, SAFETY VALVESMAXON’s Electro-Pneumatic Shut-Off Valves are ideally suited for reliable shut off of various fuel gases and liquids. MAXON gas valves require only a power source from your burner management system or DCS and an instrument air feed. MAXON shut off valve operating pressures and valve Cv’s are among the highest available in the industry meaning you can move more fuel in smaller size valves than competitive products.
MAXON – MM21 - PARTS





Description
- Electrically actuated valves with powerful closing spring provide closure in less than 1 second for reliable, long-life operation
- Factory Mutual, CSA, UL and CE approved; Canadian registration obtained on all valve bodies
- Hazardous Locations valves approved for Non-incendive Class I, Division 2 areas
- Full assessment to IEC 61508 as SIL 3 capable
- Cast iron, carbon steel, low temperature carbon steel and stainless steel body assemblieswith internal trim options to handle general purpose or corrosive gases; oxygen compatibility available
- Ambient and gas temperature ranges of -20°F to 140°F
- Unique bonnet design eliminates packing adjustments, reducing maintenance and minimizing drag on closing
- MAXON electro-mechanical gas valves meet Fluid Control Institute (FCI) 70-2 control valve standard for Class VI seat leakage
- Field rotatable top assemblies in 90° increments to fit specific application requirements
- Actuator assemblies available with manual reset or automatic reset operators
- Normally-closed and normally-open versions available
Related Products
IMPELLER – OVENPAK 2
MAXON combustion air impellars are built specifically for the Ovepak series of burners. Aluminum die cast, radial blade and balanced for mounting in MAXON integral combustion air blowers, the impellars are available in both ANSI and ISO models.
MAXON – MA21 – SAFETY VALVE
MAXON's Electro-Pneumatic Shut-Off Valves are ideally suited for reliable shut off of various fuel gases and liquids. MAXON gas valves require only a power source from your burner management system or DCS and an instrument air feed. MAXON shut off valve operating pressures and valve Cv's are among the highest available in the industry meaning you can move more fuel in smaller size valves than competitive products.
MAXON – MA21 - PARTS





HOUSING GASKET – OVENPAK 2
MAXON housing gasket is to be installed between the two (2) main casing sections of the burner. Designed to provide an airtight seal between the casing pieces, this gasket should provide a worry free seal under a variety of environmental conditions. The gasket is considered a consumable item and should be replaced during regularly scheduled burner maintenance.
MAXON – MM11 – SAFETY VALVE
MAXON's Electro-Pneumatic Shut-Off Valves are ideally suited for reliable shut off of various fuel gases and liquids. MAXON gas valves require only a power source from your burner management system or DCS and an instrument air feed. MAXON shut off valve operating pressures and valve Cv's are among the highest available in the industry meaning you can move more fuel in smaller size valves than competitive products.
MAXON – MM11 - PARTS





MIXING CONE – OVENPAK 2
"MAXON mixing cones are availble in 3 versions:
- Standard cast iron mixing cone, suitable for most process applications.
- Excess air cast iron mixing cone, allowing +/-10% more air through the burner with the same overall pressure drop.
- Stainless steel mixing cone, suitable for high temperature or highly corrosive applications.
MAXON – 4700 SERIES – SAFETY VALVE
Maxon general purpose electrically actuated valves shut off oil lines in less than one second. A variety of body materials and body connections provide reliable operation even for highly corrosive fuels and for oxygen with Maxon's long-lasting metal-to-metal seating.
MAXON – 4700 - PARTS





FILTER ELEMENTS – OVENPACK 2
MAXON red foam filters allow for the removal of particulates from the combustion air stream. The filters are specifically designed for the combustion industry and include a flame retardant to ensure safe operation in a variety of applications.
MAXON – MA11 – SAFETY VALVE
MAXON's Electro-Pneumatic Shut-Off Valves are ideally suited for reliable shut off of various fuel gases and liquids. MAXON gas valves require only a power source from your burner management system or DCS and an instrument air feed. MAXON shut off valve operating pressures and valve Cv's are among the highest available in the industry meaning you can move more fuel in smaller size valves than competitive products.
MAXON – MA11 - PARTS





GAS NOZZLE – OVENPAK 2
MAXON gas nozzles are designed for the most rugged industrial applications. Engineered to develop a stable and high turndown flame pattern, nozzles are available for
- NATURAL GAS
- PROPANE
- BUTANE
All nozzles are also available with nickel coating for higly corrosive environments.
OBSERVATION GLASS – ROUND – OVENPAK 2
MAXON observation glass allows for proper viewing of flame quality through the back plate of the burner. Includes two (2) sealing o-rings and is available in standard plexiglass or high temperature Quartz models.











