Emerson Alco 049186 Solenoid Valve 30067439-890 the 1-1/4" to 2" relief

the 1-1/4" to 2" relief valve internal components are cross-compatible between the standard 909M1 and the Lead-Free (LF) iterations

preventing nuisance trips and protecting your customer's equipment from heat-related damage

this unit is a Counterclockwise (CCW) rotation part

the polyethylene construction is engineered specifically to resist caustic fluids and non-electrolytic action

this lubricant ensures low-friction movement of the valve stem and plug assembly

Emerson Alco 049186 Solenoid Valve 30067439-890 the 1-1/4" to 2" reliefThe Emerson Alco 049186 (Model 200RB4T3M) is a robust pilot operated refrigeration solenoid valve engineered for precision fluid control in high demand HVACR systems. This 2 way normally closed valve features 3 8" ODF sweat connections with copper extended ends, allowing for efficient installation without the risk of internal component damage during brazing. Designed for versatility, the 200RB4T3M is compatible with R22 (8. 0 ton capacity) and R134a