The 1/2" Belimo ZONE215N-25 is a high-performance 2-way zone valve designed for precision control in hydronic systems

but the dimensions and material specifications remain identical to the original GKT2429 and the GKT2429K kit

Enhanced Durability: Constructed with high-quality internal gears to manage the continuous load of a powered humidifier

allowing technicians to fine-tune the minimum firing rate for optimized burner stability

suction line thermistor

Siemens Industrial Controls MT0050M Transformer 321142-301 The 1/2" Belimo ZONE215N-25 isThe Siemens MT0050M Control Power Transformer is a heavy duty 50VA industrial transformer designed to provide stable control voltage for electromagnetic devices like contactors, relays, and starters. Engineered for high demand industrial environments, this unit features a dual primary 240 480V input and a dual secondary 120 240V output, making it highly versatile for various motor control center (MCC) configurations. The Class MT design includes