ASCO 8220G404 Solenoid ValveThe ASCO 8220G404 Solenoid Valve is a rugged 2 Way, pilot operated device designed for steam and hot water service. Built with a brass body and diaphragm piston design, it delivers precise control and reliable shutoff in demanding industrial environments. Equipped for versatile installation, this valve features a NEMA enclosure suitable for harsh settings, stainless steel core components, and PTFE seals for long lasting performance. It handles 5 to 50

confirming venting and burner operation before the furnace ignites

This rugged monitor delivers precise protection for critical equipment

helping maintain steady operation

delivers reliable performance across demanding furnace applications

AO Smith 9005899205 Water Heater Temperature and Pressure Relief Valve Kit is designed to replace worn or faulty relief valves on commercial gas water heaters

1075 RPM shaft speed

Dimensions: 3-5/8" L x 2-1/2" W

By ensuring proper pilot safety and steady flame sensing

and a Cv of 5

Compatibility: Replaces 9006291005 and 100111067 on select AO Smith water heaters

Type Coil design for straightforward installation

it also helps reduce pilot outage time by enabling quick