Description
US Motors 6135 Pilot Operated Refrigeration Solenoid Valve Body
The US Motors 6135 (500RB6T4) is a 2-way, normally open, pilot operated refrigeration solenoid valve body engineered for reliable flow control in commercial and industrial refrigeration systems. With a 1/2″ sweat connection and generous refrigerant capacity ratings, this valve body is a dependable choice for contractors and technicians working with R22 and R134a systems.
Key Features
- 2-way, normally open (N.O.) configuration — valve opens when de-energized for fail-safe operation
- Pilot operated design for efficient actuation across a wide pressure range
- 1/2″ sweat (ODF) connection for straightforward copper line integration
- R22 refrigerant capacity: 10 Ton
- R134a refrigerant capacity: 9.4 Ton
- Valve body only — compatible with standard coil assemblies (coil sold separately)
- Suitable for liquid, suction, and hot gas refrigerant lines
Specifications
- Manufacturer Part Number: 500RB6T4
- SKU: 6135
- Valve Type: 2-Way Normally Open
- Operation: Pilot Operated
- Connection Size: 1/2″ Sweat (ODF)
- R22 Capacity: 10 Ton
- R134a Capacity: 9.4 Ton
- Application: Refrigeration
Applications
- Commercial refrigeration systems
- Walk-in coolers and freezers
- Liquid line, suction line, and hot gas defrost circuits
- R22 and R134a refrigerant systems







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