The Alco Controls 200RB5T4T is a pilot-operated, two-way, normally closed solenoid valve designed for versatile applications in refrigeration and air conditioning systems. It effectively controls the flow of liquid, discharge, or suction gas refrigerants, ensuring optimal system performance.
Key Features
- Universal Coil Compatibility: A single coil design fits all valve sizes, simplifying inventory and maintenance.
- Extended Copper Ends: Facilitates easy installation and reliable connections.
- Durable Molded Coils: Ensures long service life and consistent operation.
- Superior Sealing: Equipped with PTFE O-rings for enhanced external sealing, reducing the risk of leaks.
Specifications
- Connection Size: 1/2″ ODF (Outside Diameter Flare)
- Port Size: 5/16″
- Maximum Working Pressure: 500 PSIG
- Maximum Operating Pressure Drop (MOPD): 300 PSIG
- Maximum Fluid Temperature: 250°F
- Nominal Liquid Capacity (R-22): 8.2 tons
- Bi-Flow Operation: Convertible for bi-directional flow, either factory-assembled or with a conversion kit.
Applications
The 200RB5T4T valve is suitable for various refrigerants, including R-22, and is commonly used in:
- Liquid lines
- Discharge lines
- Suction lines
Its robust design and reliable performance make it an ideal choice for both commercial and industrial HVACR applications.
Installation and Maintenance
The valve’s extended copper ends allow for straightforward installation, while the universal coil compatibility reduces the need for multiple coil types. Regular maintenance ensures longevity and optimal performance, with the durable molded coils and superior sealing materials contributing to a reduced maintenance schedule.
In summary, the Alco Controls 200RB5T4T solenoid valve offers a reliable and efficient solution for controlling refrigerant flow in various HVACR systems, combining ease of installation with durable construction and versatile application capabilities.
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