Castle Solenoid Valve 1/2″ flare solenoid valve, normally closed, no coil, model 1050/4 or equivalent. Supports various refrigerants, pressure rating 45 bar, temperature range -35°C to +105°C.
Castel Solenoid Valve 1/2″ Flare Solenoid Valve Without Coil – Durable and High-Performance Valve for Refrigeration Systems
The Castle Solenoid Valve 1/2″ flare connection solenoid valve, commonly referenced by model 1050/4 or equivalent depending on specific series, is designed for reliable use in refrigeration and HVAC systems. This normally closed valve typically operates using piston or diaphragm pilot mechanisms, ensuring effective opening and closing proportional to coil actuation and system pressure conditions. It is constructed from hot forged brass and copper tube materials for durability and corrosion resistance. The valve supports a maximum system pressure rating of 45 bar and an operating temperature range from -35°C to +105°C, with short peaks possible during defrosting. It accommodates refrigerants including HCFCs, HFCs, and HFO blends. Sold without coil for customizable coil selection to match system voltage and power needs. The valve features a robust flow coefficient suitable for medium refrigerant flow control in liquid and suction lines for commercial and industrial applications.
