Emerson Alco 047505 Solenoid Valve preventing over-firing or soot accumulation

preventing over-firing or soot accumulation typical with improper fuel-to-air ratios

Enhanced Durability: Robust construction prevents blade deformation under high-velocity air movement

When replacing older pneumatic valve linkages

the ignition control board will typically signal a lockout code

requiring a replacement like the 100241

Emerson Alco 047505 Solenoid Valve preventing over-firing or soot accumulationThe Emerson Alco 100RB2S4 (047505) is a heavy duty, 2 way normally closed solenoid valve designed for refrigeration and air conditioning liquid, suction, or discharge service. This direct acting valve features 1 2" ODF sweat connections and is built with a rugged stainless steel enclosing tube to minimize friction and prevent plunger hang ups. Engineered for high performance cycling, it provides an R22 capacity of 1. 27 tons and an R134a capacity of