AllPoints 502057 3/4 Inch Ball Valve with Bypass Port HVAC Refrigeration

The Parker Hannifin 502057 Ball Valve For A/c And Refrig. is a commercial-grade ball valve engineered by Parker Hannifin for HVAC and refrigeration systems. This 3/4" solder connection model features a full-flow design that ensures minimal pressure drop, optimizing system performance in cooling and air conditioning applications. Its design includes a bypass port and lever actuators for precise, low-torque, quarter-turn operation, enabling straightforward on/off control and servicing. Constructed with a durable brass body and copper connection tubes, the valve resists corrosion and offers reliable, leak-proof sealing through a specialized copper-forming process applied to the valve ball seals and spring. Recognized with UL approval, this OEM component is integral to ensuring long-term system efficiency and dependable operation in commercial HVAC setups.

Top Parker Hannifin 502057 Features

The Parker Hannifin 502057 ball valve provides precise control with a full-flow copper solder connection, corrosion-resistant brass body, and a quick, low-torque quarter-turn actuation. Its robust construction supports high-performance HVAC and refrigeration system integration, facilitating easy maintenance and reliable sealing under fluctuating system pressures. It is ideal for commercial refrigeration, HVAC, and system retrofit projects requiring durable, leak-proof flow control components.

• Functionality: Full-flow design minimizes pressure loss during system operation
• Durability: Brass body and copper-formed seals for corrosion resistance
• Ease of maintenance: One-quarter turn actuation simplifies operation and service
• Application fit: Compatible with solder installation in commercial HVAC systems
• Workflow efficiency: Bypass port allows for system servicing without shutoff

For HVAC or refrigeration system calibration, installation, or maintenance, this valve ensures system reliability and longevity.

502057 Technical Specs

This Parker Hannifin 502057 ball valve features a 2-inch height, 3-inch width, and 8-inch depth, with a total weight of 1.6 lbs. Manufactured in the United States, it is UL recognized, ensuring safety compliance for commercial HVAC components. The valve’s construction employs high-quality brass and copper materials designed to withstand operating temperatures typically encountered in refrigeration and air conditioning systems. It does not specify electrical requirements, as it is a mechanically actuated valve, and is suitable for use with refrigerants and air in HVAC environments. The valve’s sealing system utilizes specially formed copper seals, providing a reliable, leak-proof connection for demanding applications. It includes a bypass port, facilitating system servicing, and features a corrosion-resistant body optimized for long-term performance. The design is intended for OEM use, supporting both retrofit and new installation projects, with a typical shipping timeframe of 4-8 business days.

• Material: Brass body with copper connection tubes for corrosion resistance
• Size & Dimensions: Height 2", width 3", depth 8"
• Weight: 1.6 lbs for ease of installation and handling
• Connection Type: 3/4" solder (ODF) ports for simple brazing installation
• Certifications: UL recognized for safety and quality assurance
• Operational features: Full-flow design with bypass port for system maintenance

What is a commercial ball valve

A commercial ball valve is a mechanical flow control device used in HVAC and refrigeration systems to regulate the passage of refrigerants or air. Designed for durability and reliable sealing, it provides precise, quarter-turn operation for quick start-stop control. Installed in systems like commercial refrigeration units and air conditioning setups, this type of valve ensures leak-proof connections and ease of maintenance, supporting efficient system operation and longevity. The Parker Hannifin 502057 ball valve is engineered with copper seals and a brass body, suitable for high-pressure HVAC applications and system retrofit projects, enhancing operational dependability in demanding environments.

Top commercial ball valves for HVAC refrigeration

Reliable, high-performance commercial ball valves like the Parker Hannifin 502057 ensure durable flow regulation in HVAC and refrigeration environments, supporting system efficiency and serviceability for mid-volume system operations.

• Operation type — optimized for HVAC and refrigeration systems
• Kitchen type — suitable for compact commercial spaces
• Foodservice category — ideal for refrigerant and cooling system control
• Workload qualifier — supports moderate throughput requirements
• Use case — suitable for system servicing and leak-proof shutoffs

Why Choose AllPoints 502057?

The AllPoints 502057 ball valve is distinguished by its durable brass construction and copper sealing system, providing superior corrosion resistance and leak-proof performance compared to many competitor models. Its compact size and simplified quarter-turn operation improve installation efficiency and system reliability, making it suitable for demanding HVAC and refrigeration applications that require dependable flow control and straightforward maintenance.

• Compact footprint supports space-constrained installations
• Corrosion-resistant materials extend system lifespan
• Full-flow design minimizes pressure drops for system efficiency
• Bypass port simplifies system service and reduces downtime
• UL recognized ensures compliance and safety standards