The specialized 1/4" tubing adaptor allows you to connect the new Robertshaw pilot assembly to the original tubing using the existing nut and ball sleeve

When you're outfitting a high-demand hydronic system

including models ER152

and White-Rodgers systems

Danfoss 034L0021 Pressure Regulator 30067439-890 The specialized 1/4" tubing adaptorThe Danfoss 034L0021, technically designated as the KVP 12 evaporator pressure regulator, is a high precision mechanical valve designed for suctions side pressure modulation. For technicians managing multi evaporator systems on a single rack or compressor, this regulator is critical for maintaining a stable evaporating pressure regardless of load fluctuations. With its 1 2 inch flare connections and a robust Kv value of 2. 5 m h, it ensures reliable