Ranco O10-1831 Control
The Ranco O10-1831 is a high-performance single low pressure control engineered for critical monitoring in commercial refrigeration and HVAC systems. As a veteran-grade SPST pressure switch, this unit serves as the direct replacement for P70AB-42, ensuring seamless integration into existing service loops without extensive field modifications. It features a precise low-pressure cut-out range of 10" Hg to 100 PSI, with an adjustable differential of 10 to 40 PSI, providing the necessary flexibility for high-demand applications involving R-410A, R-134A, and various other modern refrigerants.
Built for the rigors of the field, the O10-1831 incorporates a laser-welded bellows for enhanced field life and the Super Cap capillary protection system to mitigate failures caused by vibration. The NEMA 1 enclosure includes a non-conductive cover and front-located captive screws for rapid inspection. For contractors seeking a universal low pressure control, this 1/4" SAE flare nut connection unit delivers consistent "open on low" action to protect compressors from low-suction conditions and refrigerant loss.
Key Benefits- Universal Compatibility: Engineered as a drop-in P70AB-42 replacement with a standard 1/4" SAE male flare connection.
- Vibration Resistance: Features the Super Cap capillary system and a vibration cone to reduce stress on brazed joints.
- Precise Control: Adjustable 10 to 40 PSI differential allows for fine-tuning system setpoints in the field.
- Heavy-Duty Construction: Plated steel frame and laser-welded bellows ensure reliable performance in industrial environments.
- Easy Installation: High-visibility scale plate and accessible screw terminals streamline the wiring and calibration process.
Is the Ranco O10-1831 compatible with R-410A systems?
Yes, this control is designed to handle modern high-pressure refrigerants including R-410A, R-404A, and R-134A, as well as legacy refrigerants like R-22.
What is the switch action for this model?
The O10-1831 utilizes a Single Pole Single Throw (SPST) switch that opens on a pressure drop (Open Low) to protect equipment.
Can I use this to replace a Johnson Controls P70 segment?
This specific model is the recognized direct functional equivalent for the P70AB-42, matching its form and low-pressure logic.
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.
Original: $108.84
-65%$108.84
$38.09Ranco O10-1831 Control
The Ranco O10-1831 is a high-performance single low pressure control engineered for critical monitoring in commercial refrigeration and HVAC systems. As a veteran-grade SPST pressure switch, this unit serves as the direct replacement for P70AB-42, ensuring seamless integration into existing service loops without extensive field modifications. It features a precise low-pressure cut-out range of 10" Hg to 100 PSI, with an adjustable differential of 10 to 40 PSI, providing the necessary flexibility for high-demand applications involving R-410A, R-134A, and various other modern refrigerants.
Built for the rigors of the field, the O10-1831 incorporates a laser-welded bellows for enhanced field life and the Super Cap capillary protection system to mitigate failures caused by vibration. The NEMA 1 enclosure includes a non-conductive cover and front-located captive screws for rapid inspection. For contractors seeking a universal low pressure control, this 1/4" SAE flare nut connection unit delivers consistent "open on low" action to protect compressors from low-suction conditions and refrigerant loss.
Key Benefits- Universal Compatibility: Engineered as a drop-in P70AB-42 replacement with a standard 1/4" SAE male flare connection.
- Vibration Resistance: Features the Super Cap capillary system and a vibration cone to reduce stress on brazed joints.
- Precise Control: Adjustable 10 to 40 PSI differential allows for fine-tuning system setpoints in the field.
- Heavy-Duty Construction: Plated steel frame and laser-welded bellows ensure reliable performance in industrial environments.
- Easy Installation: High-visibility scale plate and accessible screw terminals streamline the wiring and calibration process.
Is the Ranco O10-1831 compatible with R-410A systems?
Yes, this control is designed to handle modern high-pressure refrigerants including R-410A, R-404A, and R-134A, as well as legacy refrigerants like R-22.
What is the switch action for this model?
The O10-1831 utilizes a Single Pole Single Throw (SPST) switch that opens on a pressure drop (Open Low) to protect equipment.
Can I use this to replace a Johnson Controls P70 segment?
This specific model is the recognized direct functional equivalent for the P70AB-42, matching its form and low-pressure logic.
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.
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Description
The Ranco O10-1831 is a high-performance single low pressure control engineered for critical monitoring in commercial refrigeration and HVAC systems. As a veteran-grade SPST pressure switch, this unit serves as the direct replacement for P70AB-42, ensuring seamless integration into existing service loops without extensive field modifications. It features a precise low-pressure cut-out range of 10" Hg to 100 PSI, with an adjustable differential of 10 to 40 PSI, providing the necessary flexibility for high-demand applications involving R-410A, R-134A, and various other modern refrigerants.
Built for the rigors of the field, the O10-1831 incorporates a laser-welded bellows for enhanced field life and the Super Cap capillary protection system to mitigate failures caused by vibration. The NEMA 1 enclosure includes a non-conductive cover and front-located captive screws for rapid inspection. For contractors seeking a universal low pressure control, this 1/4" SAE flare nut connection unit delivers consistent "open on low" action to protect compressors from low-suction conditions and refrigerant loss.
Key Benefits- Universal Compatibility: Engineered as a drop-in P70AB-42 replacement with a standard 1/4" SAE male flare connection.
- Vibration Resistance: Features the Super Cap capillary system and a vibration cone to reduce stress on brazed joints.
- Precise Control: Adjustable 10 to 40 PSI differential allows for fine-tuning system setpoints in the field.
- Heavy-Duty Construction: Plated steel frame and laser-welded bellows ensure reliable performance in industrial environments.
- Easy Installation: High-visibility scale plate and accessible screw terminals streamline the wiring and calibration process.
Is the Ranco O10-1831 compatible with R-410A systems?
Yes, this control is designed to handle modern high-pressure refrigerants including R-410A, R-404A, and R-134A, as well as legacy refrigerants like R-22.
What is the switch action for this model?
The O10-1831 utilizes a Single Pole Single Throw (SPST) switch that opens on a pressure drop (Open Low) to protect equipment.
Can I use this to replace a Johnson Controls P70 segment?
This specific model is the recognized direct functional equivalent for the P70AB-42, matching its form and low-pressure logic.
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.