The Carrier P291-2573RS is a heavy-duty 25/7

The integration of silver contacts guarantees reliable electrical switching even in low-voltage control loops

For proper drainage of filtered contaminants and oil

Always verify system pressures with a manifold gauge before replacing

Siemens Combustion RWF50.30A9 Pressure Controller 320788-704 The Carrier P291-2573RS is aThe Siemens RWF50. 30A9 is a high performance analog pressure controller designed for modulating burner control in oil and gas fired heating plants. This compact 48 x 48 mm 1 16 DIN unit provides precise regulation by processing a continuous analog output to drive modulating actuators or PID controller loops. It features two 4 digit 7 segment displays for real time monitoring of actual values and setpoints. Built for industrial durability, it includes