Copeland Comfort Control (Alco) 097722 Electrical Valve
The Copeland Comfort Control (Alco) 097722 Electrical Valve is a high-performance EX7-I21 stepper motor-driven expansion valve engineered for precise mass flow control in refrigeration and air conditioning systems. This bipolar 24Vdc electrical expansion valve (EXV) features a 1 1/8" x 1 3/8" ODF sweat connection, providing a hermetic design that eliminates external leak paths. As a direct replacement for Alco 800624, the 097722 offers a wide linear capacity range, making it ideal for HVACR liquid line applications where stable superheat control is critical. Its ceramic slide and port construction ensure high durability and minimal friction during modulation. Designed for compatibility with various electronic controllers, this stepper motor valve provides the fast response times required for modern high-efficiency cooling systems. Whether you are performing a field retrofit or a new installation, this valve ensures accurate refrigerant metering across varying load conditions.
Technical Benefits for Contractors:
- Linear Flow Characterization: Provides stable control from 10% to 100% capacity, reducing hunting in DX evaporator systems.
- Hermetic Construction: The stainless steel body and ODF connections ensure leak-free performance without the need for gasket maintenance.
- High MOPD: Capable of operating against high pressure differentials, suitable for heat pump and hot gas bypass applications.
- Bipolar Stepper Motor: Ensures precision flow regulation and positive shut-off without the need for an additional solenoid valve in most configurations.
Common Questions:
What is the step count for the EX7-I21 (097722)?
The valve operates on a 750-step stroke, providing granular resolution for exact refrigerant flow adjustments.
Can this valve be used with R-410A?
Yes, this 097722 electrical valve is compatible with R-410A, R-134a, R-404A, and other common HFC/HCFC refrigerants and POE lubricants.
Is a specific driver required for operation?
Yes, as a bipolar 24Vdc EXV, it requires a compatible superheat controller or driver capable of delivering the necessary pulse signals for the stepper motor.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Copeland Comfort Control (Alco) 097722 Electrical Valve
The Copeland Comfort Control (Alco) 097722 Electrical Valve is a high-performance EX7-I21 stepper motor-driven expansion valve engineered for precise mass flow control in refrigeration and air conditioning systems. This bipolar 24Vdc electrical expansion valve (EXV) features a 1 1/8" x 1 3/8" ODF sweat connection, providing a hermetic design that eliminates external leak paths. As a direct replacement for Alco 800624, the 097722 offers a wide linear capacity range, making it ideal for HVACR liquid line applications where stable superheat control is critical. Its ceramic slide and port construction ensure high durability and minimal friction during modulation. Designed for compatibility with various electronic controllers, this stepper motor valve provides the fast response times required for modern high-efficiency cooling systems. Whether you are performing a field retrofit or a new installation, this valve ensures accurate refrigerant metering across varying load conditions.
Technical Benefits for Contractors:
- Linear Flow Characterization: Provides stable control from 10% to 100% capacity, reducing hunting in DX evaporator systems.
- Hermetic Construction: The stainless steel body and ODF connections ensure leak-free performance without the need for gasket maintenance.
- High MOPD: Capable of operating against high pressure differentials, suitable for heat pump and hot gas bypass applications.
- Bipolar Stepper Motor: Ensures precision flow regulation and positive shut-off without the need for an additional solenoid valve in most configurations.
Common Questions:
What is the step count for the EX7-I21 (097722)?
The valve operates on a 750-step stroke, providing granular resolution for exact refrigerant flow adjustments.
Can this valve be used with R-410A?
Yes, this 097722 electrical valve is compatible with R-410A, R-134a, R-404A, and other common HFC/HCFC refrigerants and POE lubricants.
Is a specific driver required for operation?
Yes, as a bipolar 24Vdc EXV, it requires a compatible superheat controller or driver capable of delivering the necessary pulse signals for the stepper motor.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Product Information
Product Information
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Shipping & Returns
Description
The Copeland Comfort Control (Alco) 097722 Electrical Valve is a high-performance EX7-I21 stepper motor-driven expansion valve engineered for precise mass flow control in refrigeration and air conditioning systems. This bipolar 24Vdc electrical expansion valve (EXV) features a 1 1/8" x 1 3/8" ODF sweat connection, providing a hermetic design that eliminates external leak paths. As a direct replacement for Alco 800624, the 097722 offers a wide linear capacity range, making it ideal for HVACR liquid line applications where stable superheat control is critical. Its ceramic slide and port construction ensure high durability and minimal friction during modulation. Designed for compatibility with various electronic controllers, this stepper motor valve provides the fast response times required for modern high-efficiency cooling systems. Whether you are performing a field retrofit or a new installation, this valve ensures accurate refrigerant metering across varying load conditions.
Technical Benefits for Contractors:
- Linear Flow Characterization: Provides stable control from 10% to 100% capacity, reducing hunting in DX evaporator systems.
- Hermetic Construction: The stainless steel body and ODF connections ensure leak-free performance without the need for gasket maintenance.
- High MOPD: Capable of operating against high pressure differentials, suitable for heat pump and hot gas bypass applications.
- Bipolar Stepper Motor: Ensures precision flow regulation and positive shut-off without the need for an additional solenoid valve in most configurations.
Common Questions:
What is the step count for the EX7-I21 (097722)?
The valve operates on a 750-step stroke, providing granular resolution for exact refrigerant flow adjustments.
Can this valve be used with R-410A?
Yes, this 097722 electrical valve is compatible with R-410A, R-134a, R-404A, and other common HFC/HCFC refrigerants and POE lubricants.
Is a specific driver required for operation?
Yes, as a bipolar 24Vdc EXV, it requires a compatible superheat controller or driver capable of delivering the necessary pulse signals for the stepper motor.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
