Maxon 300SMA11CA11BB23A0 Valve
The Maxon 300SMA11CA11BB23A0 Valve is a 3-inch standard flow automatic shut-off valve engineered for critical fuel line management in industrial combustion systems. This electrically actuated valve features a normally closed (NC) configuration, utilizing a powerful internal closing spring to achieve physical shut-off in less than one second upon loss of power. Built with a rugged cast iron body and a NEMA 4 enclosure, it is rated for general purpose areas and optimized for natural gas and compatible liquid service. The 300SMA11CA11BB23A0 incorporates Buna O-rings and a metal-to-metal seating design that meets FCI 70-2 Class VI seat leakage standards, providing a reliable seal that improves over time through natural wear-in. With an integrated 115VAC 60 Hz motor and 6-second timing, this unit supports automatic reset operations, making it an essential component for unmanned burner management systems requiring remote safety compliance.
- Fast-Acting Closure: Internal spring-return mechanism ensures a bubble-tight seal in under 1,000 milliseconds for immediate safety response.
- Superior Sealing Technology: Precision-machined metal-to-metal seats offer high-temperature resilience and eliminate the rapid degradation common with soft-seated alternatives.
- Technical Compliance: Factory Mutual (FM), CSA, and UL approved, designed to meet SIL 3 capable requirements for advanced safety instrumented systems.
- Ease of Integration: Features VOS2/VCS1 switches for visual and electrical proof of closure, facilitating seamless connection to a PLC or DCS.
- Zero Maintenance Bonnet: The unique bonnet design eliminates the need for field packing adjustments, reducing long-term labor costs and drag on closing.
What is the maximum operating pressure for this valve?
The Maxon 300SMA11CA11BB23A0 is typically rated for a maximum operating pressure differential (MOPD) of up to 40 PSIG, depending on the specific internal trim and application media.
Can this valve be field-rotated to fit tight piping configurations?
Yes, the top assembly on Maxon electro-mechanical valves can be rotated in 90-degree increments in the field. This allows for flexible positioning of the visual indicator and wiring conduits to suit your existing gas train layout.
Is the closure timing adjustable for water hammer prevention?
This specific automatic shut-off valve is designed for rapid safety closure (less than 1 second). For applications requiring controlled opening or closing speeds to prevent surge, specialized flow control or pneumatic models may be required.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Maxon 300SMA11CA11BB23A0 Valve
The Maxon 300SMA11CA11BB23A0 Valve is a 3-inch standard flow automatic shut-off valve engineered for critical fuel line management in industrial combustion systems. This electrically actuated valve features a normally closed (NC) configuration, utilizing a powerful internal closing spring to achieve physical shut-off in less than one second upon loss of power. Built with a rugged cast iron body and a NEMA 4 enclosure, it is rated for general purpose areas and optimized for natural gas and compatible liquid service. The 300SMA11CA11BB23A0 incorporates Buna O-rings and a metal-to-metal seating design that meets FCI 70-2 Class VI seat leakage standards, providing a reliable seal that improves over time through natural wear-in. With an integrated 115VAC 60 Hz motor and 6-second timing, this unit supports automatic reset operations, making it an essential component for unmanned burner management systems requiring remote safety compliance.
- Fast-Acting Closure: Internal spring-return mechanism ensures a bubble-tight seal in under 1,000 milliseconds for immediate safety response.
- Superior Sealing Technology: Precision-machined metal-to-metal seats offer high-temperature resilience and eliminate the rapid degradation common with soft-seated alternatives.
- Technical Compliance: Factory Mutual (FM), CSA, and UL approved, designed to meet SIL 3 capable requirements for advanced safety instrumented systems.
- Ease of Integration: Features VOS2/VCS1 switches for visual and electrical proof of closure, facilitating seamless connection to a PLC or DCS.
- Zero Maintenance Bonnet: The unique bonnet design eliminates the need for field packing adjustments, reducing long-term labor costs and drag on closing.
What is the maximum operating pressure for this valve?
The Maxon 300SMA11CA11BB23A0 is typically rated for a maximum operating pressure differential (MOPD) of up to 40 PSIG, depending on the specific internal trim and application media.
Can this valve be field-rotated to fit tight piping configurations?
Yes, the top assembly on Maxon electro-mechanical valves can be rotated in 90-degree increments in the field. This allows for flexible positioning of the visual indicator and wiring conduits to suit your existing gas train layout.
Is the closure timing adjustable for water hammer prevention?
This specific automatic shut-off valve is designed for rapid safety closure (less than 1 second). For applications requiring controlled opening or closing speeds to prevent surge, specialized flow control or pneumatic models may be required.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Product Information
Product Information
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Shipping & Returns
Description
The Maxon 300SMA11CA11BB23A0 Valve is a 3-inch standard flow automatic shut-off valve engineered for critical fuel line management in industrial combustion systems. This electrically actuated valve features a normally closed (NC) configuration, utilizing a powerful internal closing spring to achieve physical shut-off in less than one second upon loss of power. Built with a rugged cast iron body and a NEMA 4 enclosure, it is rated for general purpose areas and optimized for natural gas and compatible liquid service. The 300SMA11CA11BB23A0 incorporates Buna O-rings and a metal-to-metal seating design that meets FCI 70-2 Class VI seat leakage standards, providing a reliable seal that improves over time through natural wear-in. With an integrated 115VAC 60 Hz motor and 6-second timing, this unit supports automatic reset operations, making it an essential component for unmanned burner management systems requiring remote safety compliance.
- Fast-Acting Closure: Internal spring-return mechanism ensures a bubble-tight seal in under 1,000 milliseconds for immediate safety response.
- Superior Sealing Technology: Precision-machined metal-to-metal seats offer high-temperature resilience and eliminate the rapid degradation common with soft-seated alternatives.
- Technical Compliance: Factory Mutual (FM), CSA, and UL approved, designed to meet SIL 3 capable requirements for advanced safety instrumented systems.
- Ease of Integration: Features VOS2/VCS1 switches for visual and electrical proof of closure, facilitating seamless connection to a PLC or DCS.
- Zero Maintenance Bonnet: The unique bonnet design eliminates the need for field packing adjustments, reducing long-term labor costs and drag on closing.
What is the maximum operating pressure for this valve?
The Maxon 300SMA11CA11BB23A0 is typically rated for a maximum operating pressure differential (MOPD) of up to 40 PSIG, depending on the specific internal trim and application media.
Can this valve be field-rotated to fit tight piping configurations?
Yes, the top assembly on Maxon electro-mechanical valves can be rotated in 90-degree increments in the field. This allows for flexible positioning of the visual indicator and wiring conduits to suit your existing gas train layout.
Is the closure timing adjustable for water hammer prevention?
This specific automatic shut-off valve is designed for rapid safety closure (less than 1 second). For applications requiring controlled opening or closing speeds to prevent surge, specialized flow control or pneumatic models may be required.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
