ASCO K3A772V Gas Shut-Off Valve

ASCO K3A772V Gas Shut-Off Valve is a reliable 2-Way, medium-pressure direct-acting, piloted-operated valve designed for combustion and heating equipment. With a 1-1/4 in port connection and a NEMA 1 enclosure, it provides safe, durable fuel gas control for commercial and industrial burners.

Designed for harsh environments, this valve features a robust die-cast aluminum body, NBR seals, and stainless steel components for dependable shut-off, long life, and tight performance in fuel gas applications. It supports standard controls and meets UL, CSA (US/Canada), and FM requirements for safe integration into heating systems.

• Configuration: 2-Way, normally closed (NC); medium-pressure direct-acting, piloted-operated
• Connections: Port connections 1-1/4 in threaded x 1-1/4 in threaded
• Electrical: Input 120 VAC @ 60 Hz; Power 20 W
• Specifications: Cv 18; Temperature rating 77°F (fluid); Pressure rating 0–1.5 psi (fuel gas)
• Materials: Die-cast aluminum body; NBR seal and disc; 302/305/430F stainless steel cores and components
• Standards: UL, CSA (US/Canada), FM
• Applications: Combustion and heating equipment; commercial and industrial gas burners
• Mounting: Horizontal or upright installation