
ASCO 8210G34LF Valve
The ASCO 8210G34LF is a premium 1/2" NPT solenoid valve engineered for high-performance fluid control in demanding industrial environments. This normally open solenoid valve is constructed with a durable lead-free brass body, making it compliant with safe drinking water standards and suitable for a variety of media including air, water, and light oil. Designed for zero-differential operation, it functions reliably within a 0–150 PSI pressure range for air and water (up to 125 PSI for oil), ensuring consistent flow even in low-pressure systems. Operating on 120V AC power, this pilot-operated valve features NBR seals and a rugged ASCO RedHat solenoid for maximum longevity. Whether integrated into commercial plumbing, air compressor systems, or industrial automation lines, the ASCO 8210G34LF 120/60 provides a dependable solution for 2-way flow control with a high flow coefficient (Cv) of 4.0.
Key Benefits
- Safe Design: Lead-free brass construction meets stringent environmental and health standards for potable water.
- Zero Minimum Pressure: High-reliability pilot-operated diaphragm allows the valve to open and close even at 0 PSI.
- Versatile Media Handling: Optimized for controlling air, water, and light oils in diverse HVACR and process applications.
- Fail-Safe Configuration: The normally open state ensures flow continues during power loss, critical for specific cooling or safety bypass loops.
- Simplified Maintenance: Equipped with a manual override to facilitate system testing and emergency operation without electrical signal.
Common Questions
What is the difference between a normally open and normally closed ASCO valve?
A normally open (NO) valve, like the 8210G34LF, allows fluid to pass through when the solenoid is de-energized and closes only when power is applied. This is ideal for systems requiring a constant flow default.
Does the ASCO 8210G34LF require a minimum pressure to operate?
No, this specific model is designed for 0 PSI minimum differential operation, meaning it can function effectively in gravity-fed or low-pressure systems where other pilot-operated valves might fail.
Can this valve be used for outdoor applications?
Yes, when equipped with the standard RedHat enclosure, it provides protection against moisture and dust, though specific NEMA ratings should be verified for extreme environments.
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 8210G34LF Valve
The ASCO 8210G34LF is a premium 1/2" NPT solenoid valve engineered for high-performance fluid control in demanding industrial environments. This normally open solenoid valve is constructed with a durable lead-free brass body, making it compliant with safe drinking water standards and suitable for a variety of media including air, water, and light oil. Designed for zero-differential operation, it functions reliably within a 0–150 PSI pressure range for air and water (up to 125 PSI for oil), ensuring consistent flow even in low-pressure systems. Operating on 120V AC power, this pilot-operated valve features NBR seals and a rugged ASCO RedHat solenoid for maximum longevity. Whether integrated into commercial plumbing, air compressor systems, or industrial automation lines, the ASCO 8210G34LF 120/60 provides a dependable solution for 2-way flow control with a high flow coefficient (Cv) of 4.0.
Key Benefits
- Safe Design: Lead-free brass construction meets stringent environmental and health standards for potable water.
- Zero Minimum Pressure: High-reliability pilot-operated diaphragm allows the valve to open and close even at 0 PSI.
- Versatile Media Handling: Optimized for controlling air, water, and light oils in diverse HVACR and process applications.
- Fail-Safe Configuration: The normally open state ensures flow continues during power loss, critical for specific cooling or safety bypass loops.
- Simplified Maintenance: Equipped with a manual override to facilitate system testing and emergency operation without electrical signal.
Common Questions
What is the difference between a normally open and normally closed ASCO valve?
A normally open (NO) valve, like the 8210G34LF, allows fluid to pass through when the solenoid is de-energized and closes only when power is applied. This is ideal for systems requiring a constant flow default.
Does the ASCO 8210G34LF require a minimum pressure to operate?
No, this specific model is designed for 0 PSI minimum differential operation, meaning it can function effectively in gravity-fed or low-pressure systems where other pilot-operated valves might fail.
Can this valve be used for outdoor applications?
Yes, when equipped with the standard RedHat enclosure, it provides protection against moisture and dust, though specific NEMA ratings should be verified for extreme environments.
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 8210G34LF is a premium 1/2" NPT solenoid valve engineered for high-performance fluid control in demanding industrial environments. This normally open solenoid valve is constructed with a durable lead-free brass body, making it compliant with safe drinking water standards and suitable for a variety of media including air, water, and light oil. Designed for zero-differential operation, it functions reliably within a 0–150 PSI pressure range for air and water (up to 125 PSI for oil), ensuring consistent flow even in low-pressure systems. Operating on 120V AC power, this pilot-operated valve features NBR seals and a rugged ASCO RedHat solenoid for maximum longevity. Whether integrated into commercial plumbing, air compressor systems, or industrial automation lines, the ASCO 8210G34LF 120/60 provides a dependable solution for 2-way flow control with a high flow coefficient (Cv) of 4.0.
Key Benefits
- Safe Design: Lead-free brass construction meets stringent environmental and health standards for potable water.
- Zero Minimum Pressure: High-reliability pilot-operated diaphragm allows the valve to open and close even at 0 PSI.
- Versatile Media Handling: Optimized for controlling air, water, and light oils in diverse HVACR and process applications.
- Fail-Safe Configuration: The normally open state ensures flow continues during power loss, critical for specific cooling or safety bypass loops.
- Simplified Maintenance: Equipped with a manual override to facilitate system testing and emergency operation without electrical signal.
Common Questions
What is the difference between a normally open and normally closed ASCO valve?
A normally open (NO) valve, like the 8210G34LF, allows fluid to pass through when the solenoid is de-energized and closes only when power is applied. This is ideal for systems requiring a constant flow default.
Does the ASCO 8210G34LF require a minimum pressure to operate?
No, this specific model is designed for 0 PSI minimum differential operation, meaning it can function effectively in gravity-fed or low-pressure systems where other pilot-operated valves might fail.
Can this valve be used for outdoor applications?
Yes, when equipped with the standard RedHat enclosure, it provides protection against moisture and dust, though specific NEMA ratings should be verified for extreme environments.
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.












