The Castel 2220/4 thermostatically controlled expansion valve is built to regulate refrigerant flow precisely within refrigeration and air conditioning systems. With 3/8″ x 1/2″ connections, it provides controlled refrigerant expansion based on system demand, helping maintain optimal evaporator performance and system stability. Its durable construction and accurate thermal response make it suitable for professional installations and servicing tasks.

Key Benefits

Thermostatic control ensures accurate refrigerant flow regulation
Supports efficient cooling system performance
Durable construction suitable for long-term operation
Improves evaporator stability and efficiency
Suitable for professional HVAC servicing and installations

Specifications

Product Type: Thermostatic Expansion Valve
Model: 2220/4
Connection Size: 3/8″ x 1/2″
Category: Refrigeration Valves & Accessories
Sub-Category: Solenoid Valves
Application: Refrigeration and air conditioning systems
Control Type: Thermostatically controlled
Brand: Castel

Applications

Commercial refrigeration systems
Air conditioning system installations
Cold storage cooling systems
Professional HVAC servicing and maintenance operations

FAQs

What does the thermostatic control do in this valve?
It adjusts refrigerant flow automatically based on evaporator temperature to maintain efficient cooling.

Is this valve suitable for air conditioning systems?
Yes, it works in both refrigeration and air conditioning applications.

What are the connection sizes of this valve?
It comes with 3/8″ x 1/2″ connections for compatible installations.

Does it help improve system efficiency?
Yes, accurate refrigerant control helps maintain stable and efficient system performance.

Is it suitable for professional installation work?
Yes, it is widely used in professional HVAC installations and servicing.