Gas pressure regulator 757 LE/S Smart

dome-loadedsingle-stage4-20 mA

2" connections, Kv value 15 / Cv value 17.4, 4-20 mA signals • - maximum pressure stability even during flow and temperature fluctuations • - smart features for process optimisation and IoT integration • - signaling and display of inlet and outlet pressure and temperature • - signaling and display of pilot gas pressure • - indication of gas flow rate Information High performance dome-loaded pressure regulator set for inline installation,combined with high-tech sensor technology and electronic components. The dome pressure regulator 757LE/S Smart can signal, for example, pressures, temperatures and an indication of the flow rate. These signals can be used to optimize performance, safety and maintenance regimes. Features of WITT dome pressure regulator technology The extraordinary pressure constancy of WITT dome pressure regulators is the result of a complex technology consisting of perfectly matched components: • - Pilot Control Tube (PCT): One of the features enabling highly accurate control of outlet pressure • - Balanced Seat Design (BSD): Further enabling control precision, high reliability and low maintenance • - A complete solution, ready to use: With integrated pilot pressure regulator, completely assembled and tested • - Own-medium controlled: Enabling autonomous operation (no separate gas supply required) • - Closed system: Self-relieving design, but no gas is released to atmosphere