PIETRO FIORENTINI

GAS PRESSURE REGULATING VALVE WITH: INTERNAL PULSE SOCKET; BUILT-IN SHUT-OFF VALVE AND RELIEF. INLET PRESSURE. (MIN / MAX): 1.5/20 BAR SPRING RANGE: 2500 TO 4000 MBAR REFERENCE: HP 100 / B-TR DN-25R R (1)

REGULATING VALVE PRESSURE ; NOMINAL SIZE: 1.1/2 IN ; NOMINAL DIAMETER#: 1.1/2 IN ; CONNECTION: FLANGE ; MAXIMUM WORKING PRESSURE O: 17# ,00BAR ; ADJUSTMENT SHEET: 0,10 A 0,17 BAR ; EXIT PRESSURE: 0,17 BAR ; FLUID: GASES ; TEMPERATURE OF WORK: -20°C TO +60 °C ;# BODY: NOD IRON ASTM-A 536GR60-45-12 ; SEAL: VITON

PRESSURE REDUCING VALVE# TYPE: SELF-PILOTED; NOMINAL DIAMETER: 1”;# BODY MATERIAL: GS400-18 ISO 1083 CAST IRON;# END: FLANGED; STANDARD: ISO 7005-1; FLANGE DIAMETER: 115.00 MM;# CENTER/HOLES: 85.00 MM; NUMBER OF HOLES: 4;# HOLE DIAMETER: 14,00 MM; FACE TO FACE: 183,00 MM;# PRESSURE CLASS: 150 LBS; INLET PRESSURE: 20 BAR; OUTLET PRESSURE: 4 BAR; # REGULATING PRESSURE: