Description
The ASCO HT8262H78 is a high-temperature, normally closed (NC) solenoid shutoff valve engineered for reliable fluid and gas control in demanding HVAC, industrial, and process applications. With a compact 1/4″ port size and a working pressure range of 0–50 PSI, this valve delivers precise, dependable shutoff performance even in elevated-temperature environments where standard solenoid valves fall short.
Key Features
- High-temperature design rated for elevated operating environments
- Normally closed (NC) operation — valve closes automatically upon de-energization for fail-safe shutoff
- 1/4″ port size for straightforward inline installation
- Operating pressure range: 0–50 PSI
- ASCO quality construction for long service life and consistent performance
- Suitable for steam, hot water, gases, and compatible fluid media
Applications
- High-temperature HVAC system fluid control
- Steam and hot water shutoff in boiler and hydronic systems
- Industrial process control and automation
- Gas shutoff in commercial and industrial heating equipment
Why Choose ASCO?
ASCO is a globally recognized leader in solenoid valve technology, trusted by HVAC professionals and engineers for over a century. The HT8262H78 reflects ASCO’s commitment to precision engineering, robust materials, and dependable performance in the most challenging operating conditions.
Specifications
- Brand: ASCO
- Model: HT8262H78
- Port Size: 1/4″
- Valve Action: Normally Closed (NC)
- Pressure Range: 0–50 PSI
- Design: High Temperature
- Function: Solenoid Shutoff Valve







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