ASCO JB821437CSA Valve
The ASCO JB821437CSA is a high-performance 2-way normally open solenoid valve specifically engineered for fuel gas venting applications in commercial and industrial settings. This robust 3/4" NPT fuel gas valve features a durable aluminum body and NBR seals, ensuring reliable containment and flow control for natural gas, propane, and other fuel gases. Operating on a standard 120V AC power supply, it offers a significant flow capacity with an 11 Cv flow coefficient and a rating of up to 659,000 BTU/hr. Designed for low-pressure systems, it maintains precise regulation within a 0-5 PSI pressure range. For enhanced safety and electrical protection, the unit is housed in a NEMA 1 enclosure equipped with a specialized junction box, making it an ideal choice for combustion systems and HVAC venting requirements where fail-safe open positioning is mandatory.
Key Benefits of the ASCO JB821437CSA
- High Flow Efficiency: The 11 Cv rating allows for high-volume gas venting, supporting systems up to 659,000 BTU/hr.
- Optimized for Gas Venting: The normally open configuration ensures gas is safely vented to the atmosphere during power loss or system shutdown.
- Industrial Grade Build: Features a corrosion-resistant aluminum body and resilient NBR (Nitrile) seals for long-term compatibility with fuel gases.
- Simplified Installation: Comes standard with a NEMA 1 junction box, streamlining electrical wiring and protecting connections from debris.
- Reliable Low-Pressure Control: Specifically calibrated for 0-5 PSI gas trains, providing stable performance in sensitive burner applications.
Common Questions
What is the purpose of a normally open valve in fuel gas systems?
In HVACR and combustion applications, a normally open gas vent valve like the ASCO JB821437CSA is used to vent gas to a safe outdoor location when the system is de-energized, preventing pressure buildup behind the main safety shutoff valves.
Is the ASCO JB821437CSA compatible with LP gas?
Yes, the NBR seals and aluminum construction are suitable for use with both natural gas and liquefied petroleum (LP) gas within the specified 0-5 PSI range.
Can this solenoid valve be installed outdoors?
This model features a NEMA 1 enclosure, which is designed for indoor use to provide protection against contact with enclosed equipment. For outdoor installation, a weatherproof housing or additional protection may be required.
This item is not eligible for free shipping.
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.
ASCO JB821437CSA Valve
The ASCO JB821437CSA is a high-performance 2-way normally open solenoid valve specifically engineered for fuel gas venting applications in commercial and industrial settings. This robust 3/4" NPT fuel gas valve features a durable aluminum body and NBR seals, ensuring reliable containment and flow control for natural gas, propane, and other fuel gases. Operating on a standard 120V AC power supply, it offers a significant flow capacity with an 11 Cv flow coefficient and a rating of up to 659,000 BTU/hr. Designed for low-pressure systems, it maintains precise regulation within a 0-5 PSI pressure range. For enhanced safety and electrical protection, the unit is housed in a NEMA 1 enclosure equipped with a specialized junction box, making it an ideal choice for combustion systems and HVAC venting requirements where fail-safe open positioning is mandatory.
Key Benefits of the ASCO JB821437CSA
- High Flow Efficiency: The 11 Cv rating allows for high-volume gas venting, supporting systems up to 659,000 BTU/hr.
- Optimized for Gas Venting: The normally open configuration ensures gas is safely vented to the atmosphere during power loss or system shutdown.
- Industrial Grade Build: Features a corrosion-resistant aluminum body and resilient NBR (Nitrile) seals for long-term compatibility with fuel gases.
- Simplified Installation: Comes standard with a NEMA 1 junction box, streamlining electrical wiring and protecting connections from debris.
- Reliable Low-Pressure Control: Specifically calibrated for 0-5 PSI gas trains, providing stable performance in sensitive burner applications.
Common Questions
What is the purpose of a normally open valve in fuel gas systems?
In HVACR and combustion applications, a normally open gas vent valve like the ASCO JB821437CSA is used to vent gas to a safe outdoor location when the system is de-energized, preventing pressure buildup behind the main safety shutoff valves.
Is the ASCO JB821437CSA compatible with LP gas?
Yes, the NBR seals and aluminum construction are suitable for use with both natural gas and liquefied petroleum (LP) gas within the specified 0-5 PSI range.
Can this solenoid valve be installed outdoors?
This model features a NEMA 1 enclosure, which is designed for indoor use to provide protection against contact with enclosed equipment. For outdoor installation, a weatherproof housing or additional protection may be required.
This item is not eligible for free shipping.
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
Shipping & Returns
Shipping & Returns
Description
The ASCO JB821437CSA is a high-performance 2-way normally open solenoid valve specifically engineered for fuel gas venting applications in commercial and industrial settings. This robust 3/4" NPT fuel gas valve features a durable aluminum body and NBR seals, ensuring reliable containment and flow control for natural gas, propane, and other fuel gases. Operating on a standard 120V AC power supply, it offers a significant flow capacity with an 11 Cv flow coefficient and a rating of up to 659,000 BTU/hr. Designed for low-pressure systems, it maintains precise regulation within a 0-5 PSI pressure range. For enhanced safety and electrical protection, the unit is housed in a NEMA 1 enclosure equipped with a specialized junction box, making it an ideal choice for combustion systems and HVAC venting requirements where fail-safe open positioning is mandatory.
Key Benefits of the ASCO JB821437CSA
- High Flow Efficiency: The 11 Cv rating allows for high-volume gas venting, supporting systems up to 659,000 BTU/hr.
- Optimized for Gas Venting: The normally open configuration ensures gas is safely vented to the atmosphere during power loss or system shutdown.
- Industrial Grade Build: Features a corrosion-resistant aluminum body and resilient NBR (Nitrile) seals for long-term compatibility with fuel gases.
- Simplified Installation: Comes standard with a NEMA 1 junction box, streamlining electrical wiring and protecting connections from debris.
- Reliable Low-Pressure Control: Specifically calibrated for 0-5 PSI gas trains, providing stable performance in sensitive burner applications.
Common Questions
What is the purpose of a normally open valve in fuel gas systems?
In HVACR and combustion applications, a normally open gas vent valve like the ASCO JB821437CSA is used to vent gas to a safe outdoor location when the system is de-energized, preventing pressure buildup behind the main safety shutoff valves.
Is the ASCO JB821437CSA compatible with LP gas?
Yes, the NBR seals and aluminum construction are suitable for use with both natural gas and liquefied petroleum (LP) gas within the specified 0-5 PSI range.
Can this solenoid valve be installed outdoors?
This model features a NEMA 1 enclosure, which is designed for indoor use to provide protection against contact with enclosed equipment. For outdoor installation, a weatherproof housing or additional protection may be required.
This item is not eligible for free shipping.
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.
