Pay in 4 interest-free payments of $1475.00 Learn more
Ships within 48 hours · Estimated delivery Sep 18 - Sep 23
providing a reliable limit for space heating applications
Built with high-strength steel to withstand the thermal stress of flue gas exhaustion
Industrial Build Quality: Utilizes ball bearings and a totally enclosed air over design to protect internal components from moisture and debris
and inter-purge
ensuring accurate RPM management and torque delivery
Johnson Controls P47AA-13 Pressure Control Refrigerant providing a reliable limit forAs a heavy duty steam pressure limit control, the Johnson Controls P47AA 13 is engineered for high limit or operating control applications in commercial and industrial steam heating systems. This SPST pressure switch features an "open on rise" configuration, ensuring the circuit interrupts immediately when steam levels exceed your setpoint. With a broad 0 to 150 psig pressure range and an adjustable 12 to 50 psi differential, this unit provides the