
Safety relief valve series 694, Pp 4,0 MPa DN 250400
Manufacturer:
BKZ LLC
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Available Models
Safety Valve Series 1202, Pp 9.8 MPa; DN 150/150; T≤540°C
Safety relief valve series 788, Pp 0,25; 0,35; 0,45 MPa; DN 400/600; Tp?127°C; Tp?139°C; Tp?148°C
Safety relief valve series 1029, Pp 25,0 MPa; DN 200/250; Tp?545°C
Safety relief valve series 392, Pp 9,8; 13,7 MPa; DN 150/200; Tp?540°C and Tp?560°C respectively to working pressures
Safety valve type 15s, PN 1,0; 1,6; 6,3; 10,0 MPa, DN 25, 32, 40, 50, 80
Description
Safety valve and pulse valve are part of pulse safety device (IPU). IPU are designed to ensure safe operation of equipment and systems of power plants by protecting against exceeding the pressure of the working medium above the permissible value.
Specifications
Climatic version
U, UHL, XL, T
Diameter
250/400 mm
Pressure, max.
4 MPa
Working medium temperature, not higher
545
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