No. 04 Expansion Valve Orifice
- No. 04 calibrated orifice for precise refrigerant flow control.
- Designed for compatible thermostatic expansion valves.
- Helps maintain proper pressure drop and evaporator performance.
- Brass and stainless metal construction.
- Resistant to refrigerant, compressor oil, pressure, and corrosion.
- Precision-machined sealing surface for reliable installation.
- Suitable for automotive A/C, bus climate systems, transport refrigeration, and HVAC applications.
- Direct-fit aftermarket replacement.