Parker RK1B2 Valve

The Parker RK1B2 is a heavy-duty 24V solenoid valve coil engineered for reliable performance in commercial refrigeration and HVAC systems. Designed with a robust 10W power rating at 60Hz, this coil ensures consistent electromagnetic actuation for various Parker and Jackes-Evans valve bodies. The integration of a built-in junction box and 6-inch leads simplifies field electrical connections, providing a secure housing for wiring while maintaining a compact footprint within the equipment cabinet. Featuring high-grade encapsulated waterproof coil construction and Class F insulation, the RK1B2 is built to withstand the thermal stress and moisture common in liquid line and suction line applications.

For service technicians, the Parker RK1B2 serves as a direct replacement solenoid coil that maintains the MOPD (Maximum Operating Pressure Differential) requirements of your existing system. Its interchangeable design allows for versatile use across multiple valve series, ensuring you have the right component for emergency repairs. Whether you are troubleshooting solenoid valve coil burnout or performing a preventive system overhaul, this 10-watt HVAC coil provides the precise magnetic force needed for rapid plunger movement and clean valve cycling.

• Universal Compatibility: Engineered as an interchangeable solenoid coil suitable for a wide range of Parker and Jackes-Evans refrigeration valve bodies.
• Enhanced Durability: Features encapsulated windings and Class F insulation to prevent internal shorts caused by vibration or temperature fluctuations.
• Streamlined Installation: Includes an integrated junction box with 6" leads, reducing labor time during field replacements.
• Moisture Resistance: The waterproof coil design prevents ingress in high-humidity evaporator environments.

• How do I confirm if my Parker RK1B2 coil is faulty? Use a multimeter to check for coil continuity or verify the ohms resistance; an open circuit or infinite reading typically indicates a burnt-out solenoid coil.
• Can this coil be used on other manufacturers' valves? No, the RK1B2 is specifically designed for Parker and Jackes-Evans valve stems to ensure proper magnetic seating and port operation.
• What causes premature coil failure in these systems? Most failures are due to voltage spikes, incorrect supply voltage, or a stuck valve plunger causing the coil to overheat while energized.

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.