ASCO 310421 Steam Valve Rebuild KitASCO 310421 Steam Valve Rebuild Kit is designed to restore peak performance to your steam valve systems. This Type Rebuild Kit is used on steam valves to renew worn seals, diaphragms, and gaskets, delivering reliable operation and reduced downtime. Engineered for durability in industrial environments, the ASCO 310421 kit supports proactive valve maintenance and long term cost savings. As a rebuild kit for steam valve applications, by replacing aging

this Buna-N probe hose assembly offers dependable performance in demanding gas analysis tasks

this blade kit restores efficiency and reduces motor strain caused by worn blades

and millivolt systems and is compatible with NEC Class II installations

It offers a speed range of 2800–3300 RPM with a clockwise rotation to match compatible furnace blowers and venting paths

Cost-effective maintenance solution for durable operation

robust insulation

the brown finish helps it blend with many furnace housings while delivering long-lasting performance in busy utility rooms

and other controlled systems

The unit supports natural gas

Body: Nickel Plated Brass

while the 1/25 HP rating provides enough torque for efficient draft induction without overloading the blower

this pilot assembly ensures a consistent flame and safe operation across standard industry models