ASCO SV311A02N6AF5 Valve 318423-701 Ensure the high-limit pointer is

Ensure the high-limit pointer is set according to the furnace manufacturer's safety specifications

preventing excessive static in zoned duct systems and protecting the blower motor from unnecessary backpressure and noise

Standard 009 and 009-M1 units require different part numbers due to variations in seating surface dimensions

Security Features: Rugged commercial construction with keypad lockout prevents unauthorized setpoint adjustments in public high-traffic areas

Durable Construction: Resistant to refrigeration oils and common chemical refrigerants

ASCO SV311A02N6AF5 Valve 318423-701 Ensure the high-limit pointer isThe ASCO SV311A02N6AF5 Valve is a high performance 2 way normally closed solenoid valve designed for precision control in residential and commercial heating systems. This direct acting pilot gas shutoff valve features a durable aluminum body and a 1 8 inch NPT connection, ensuring a secure and reliable fit for critical gas flow applications. Engineered for efficiency, it operates on 120Vac power and delivers a 1. 0 Cv flow capacity, supporting up to