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The Johnson Controls P70MA-1 is a dual pressure control switch designed for robust and reliable performance in HVAC systems. This unit features single pole, dual switch (SPST) functionality, accommodating a wide range of pressures from low (20 inches of water column to 100 psi) to high (100 psi to 500 psi) with differentials from 7 psi to 50 psi for low pressure settings.
Optimized for performance and safety, the P70MA-1 ensures operational efficiency and dependable control in diverse pressure environments.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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