Armstrong 84K65 Combustion Control Spark ElectrodeArmstrong 84K65 Combustion Control Spark Electrode delivers reliable ignition for furnaces and boilers. This Type Spark Electrode is engineered for precise spark generation, supporting fast starts and clean combustion, while maximizing safety and service life. As a standard fit replacement part, it integrates with Armstrong combustion control systems to optimize ignition performance. Constructed with durable materials and a high temperature ceramic

designed for easy installation and a clean look

it offers sturdy construction and precise voltage delivery

Compact inline form factor for flexible mounting

Compatibility: Fits AO Smith BTH/SUF commercial gas water heaters

Its sturdy brass construction resists corrosion and stands up to everyday system vibrations and temperature swings

The Schneider Electric MK-2690 Globe Valve Pneumatic Actuator is engineered for reliable

Compatible Models: B5BM

pilot line

proportional pre-mixer

Operating -30 to 40 °F

while the durable components stand up to daily use

DIY-friendly installation in compatible Nordyne and CMF downflow configurations