SAFETY VALVE FOR GAS 4” FLANGE
BASIC NAME SAFETY VALVE MODIFIER NAME FOR NATURAL GAS MATERIAL DUCTILE CAST IRON GGG40 WORKING PRESSURE 1,5 MBAR NOMINAL DIAMETER 4” FLANGE CONNECTION DIN 2501 PN16 ADDITIONAL REQUIREMENTS SEE NOTE COMMERCIAL REFERENCE SEE NOTE: COMMERCIAL REFERENCE: – KROMSCHRODER-VK100-F40Q6HG6L3DS2F. ADDITIONAL REQUIREMENTS: – VALVE TYPE: MOTORISED SHUT-OFF VALVE; – SEALING: NBR, VITON; – PROTECTION CLASS: IP54; – INLET AND OUTLET DIAMETER: 4 INCHES; – CONNECTION TYPE: DIN FLANGE PN16; – OPERATING VOLTAGE: 120 VAC/60 HZ; – MAXIMUM PRESSURE SUPPORTED: 4 BAR.