Johnson Controls P70LB-1 Pressure Control 30067439-890 the ecobee's internal logic keeps

the ecobee's internal logic keeps the power sources isolated

It creates a delayed full-flow state (typically 3-6 seconds) after the dual pilot is proved

Always check orifice sizing when converting fuel types

the 10JE EPDM sleeve is the direct technical successor to the 004222

Johnson Controls P70LB-1 Pressure Control 30067439-890 the ecobee's internal logic keepsA veteran technician knows that a reliable **dual pressure control** is the backbone of compressor protection. The **Johnson Controls P70LB 1** is an industrial grade **SPST pressure switch** designed to provide comprehensive high and low pressure monitoring in a single unit. This "All Range" control is fully compatible with non corrosive refrigerants including **R 12, R 22, R 134A, R 500, and R 502**, making it a versatile choice for commercial