The Parker Hannifin EC-A Valve Body Expansion Valve is a precision OEM component designed for commercial refrigeration systems, particularly in applications requiring accurate refrigerant flow control. It features the "ec" Balanced Port configuration, suitable for capacities from 1/2 to 1 nominal tons, providing reliable modulation in HVAC and foodservice refrigeration. Manufactured in the United States, the EC-A valve ensures durable performance with a compact footprint, supporting efficient system operation and streamlined maintenance.
Top Parker Hannifin EC-A Features
The Parker Hannifin EC-A Valve Body Expansion Valve offers precise metering for moderate-demand refrigeration applications in foodservice environments. Its balanced port design ensures consistent flow rate regulation, reducing system downtime. Constructed from high-quality materials, the valve provides long-term durability, ease of calibration, and straightforward installation—ideal for commercial kitchen refrigeration and cold storage units requiring reliable flow control.
- Flow regulation: Accurate refrigerant metering for consistent system performance
- Durable construction: Aluminum body resists wear and corrosion in demanding environments
- Ease of maintenance: Simplified calibration with accessible adjustment points
- Reliable fit: Compatible with standard HVAC system mounting configurations
- Technical efficiency: Supports system optimization through precise capacity control
Suitable for supply line regulation in commercial refrigeration systems and cold rooms.
EC-A Technical Specs
The Parker Hannifin EC-A expansion valve operates with a compact and rugged design, featuring a height of 4.5 inches, width of 3 inches, and a depth of 3.5 inches. Made primarily of corrosion-resistant aluminum, the valve weighs approximately 0.65 lbs. It is designed for use in refrigeration systems requiring capacities from 1/2 to 1 nominal ton and supports precise refrigerant flow control for medium-volume applications. The valve’s construction complies with industry standards for durability and performance, with an operating environment suitable for standard refrigeration temperatures. Suitable for installation in HVAC systems with mounting dimensions compatible with industry norms, it facilitates efficient system calibration and maintenance.
- Electrical Requirements: Not applicable; mechanically operated
- Cooling Method: Not applicable
- Refrigeration Type: Self-contained system applications
- Capacity: 1/2 to 1 nominal ton
- Construction & Finish: Aluminum body with corrosion-resistant finish
- Dimensions: 4.5" H x 3" W x 3.5" D
- Weight: 0.65 lbs
- Temperature Resistance: Designed for standard refrigeration operating ranges
- Food Safety: Not applicable
- Technology & Features: Balanced port design ensures precise metering
- Cleaning & Maintenance: Accessible calibration points simplify adjustments
- Electrical Compatibility: Not applicable
- Plumbing & Refrigerant: Compatible with standard refrigeration piping
- Installation Clearance: 1.5 inches minimum for maintenance access
- Flow Path: Balanced port for consistent refrigerant flow
- Operational Environment: Suitable for standard cold storage environments
- Compatibility: Fits industry-standard mounting interfaces
What is a commercial expansion valve?
A commercial expansion valve is a critical component in refrigeration and HVAC systems, responsible for controlling refrigerant flow into the evaporator to ensure optimal temperature regulation and system efficiency. The Parker Hannifin EC-A Valve Body Expansion Valve is specifically designed for medium-capacity applications, offering precise flow modulation and durable construction. Typically installed in chilled food storage, cold rooms, and restaurant refrigeration units, it provides reliable, consistent performance within demanding foodservice environments, making it an essential part of system operation and maintenance.
Top Refrigeration Expansion Valves for Foodservice Facilities
Top commercial expansion valves for foodservice settings deliver precise refrigerant flow control with robust build quality for medium workload capacities. Parker Hannifin EC-A models, including the EC-A number, are engineered for reliable, restaurant-ready refrigeration systems and cold storage units that demand consistent operation. These valve types support efficient workflows in commercial kitchens with moderate throughput, ensuring temperature stability and energy efficiency.
- Operation Type — Standard refrigeration in foodservice establishments
- Kitchen Type — Compact commercial kitchens and cold storage
- Foodservice Category — Medium-volume restaurant refrigeration
- Workload Qualifier — Moderate throughput applications
- Use Case — System capacity regulation for reliable cooling
Why Choose AllPoints EC-A Valve Body Expansion Valve
The AllPoints EC-A Valve Body Expansion Valve stands out for its precision balanced port design and durable aluminum construction, providing consistent refrigerant flow control for medium-volume refrigeration systems. Its compact form factor supports seamless integration into existing HVAC setups, while its proven performance enhances operational efficiency and ease of maintenance compared to alternative models. The valve’s robust design minimizes system downtime, ensuring reliable cold storage performance.
- Compact footprint: Fits standard industrial refrigeration mounting points
- Superior durability: Aluminum construction resists corrosion and wear
- Enhanced performance: Precise flow regulation in foodservice refrigeration
- Easy calibration: Simplified adjustment for system optimization
- Reliable operation: Designed for medium-demand applications in commercial kitchens
