Johnson Controls P70LB-1C Dual Pressure Control – High & Low Pressure, HVAC/R
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Product details
| Management number | 7843607 | Release Date | 2025/09/02 | List Price | $82.20 | Model Number | 7843607 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
Heavy-duty electromechanical dual pressure control for commercial refrigeration and air conditioning systems. The P70LB-1C combines both high- and low-pressure control in one unit, protecting compressors and ensuring safe, efficient system operation.
Key Features:
SPST switch (opens on either high or low pressure).
Low pressure range: Vacuum to 100 psi (adjustable differential 5–50 psi).
High pressure range: 100–500 psi (fixed differential ~65 psi).
Manual reset on high pressure for added safety.
Durable steel case and cover, with 1/4″ flare connection and 36″ capillary tube.
Compatible with refrigerants R-12, R-22, R-500, R-502, and ammonia variants.
Ideal for pump-down, capacity control, and compressor protection.
| Category | Tools > Welding Equipment > Other Welding Equipment |
|---|---|
| Size | N/A |
| Brand | None |
| Condition | Like new |
Griddle Pans
Other Welding Equipment
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