Low-Pressure Gas Blanketing Regulator Fisher™ Type 1190
Type 1190 low-pressure gas blanketing valve is a pilot-operated, pressure reducing valve with a supply pressure regulator. This valve is used for extremely accurate pressure control on very low pressure gas blanketing systems.
Kategori: Regulator
Brand: Fisher-Emerson
Body SizesNPS 1, 2 / DN 25, 50 NPS 3, 4, 6 / DN 80, 100, 150 NPS 8 x 6, 12 x 6 / DN 200 x 150, DN 300 x 150 End Connection StylesNPT, SWE, BWE, CL125 FF, CL150 RF, CL250 RF, CL300 RF, CL600 RF, PN 16/25/40 Material TypesCast Iron, WCC Steel or CF8M Stainless Steel Maximum Inlet Pressure200 psig / 13.8 bar with cast iron construction 300 psig / 20.7 bar with a steel or stainless steel construction Maximum Outlet (Casing) Pressure75 psig / 5.2 bar Outlet Pressure Ranges0.25-inch w.c. to 7 psig / 0.6 mbar to 0.48 bar in seven ranges Pressure RegistrationExternal Temperature CapabilitiesNBR: -20 to 180°F / -29 to 82°C FEP: -20 to 180°F / -29 to 82°C FKM: 40 to 300°F / 4 to 149°C EPDM: -20 to 275°F / -29 to 135°C FFKM: -20 to 300°F / -29 to 149°C Approximate WeightsNPS 1 / DN 25: 85 lbs / 39 kg NPS 2 / DN 50: 100 lbs / 45 kg NPS 3 / DN 80: 145 lbs / 66 kg NPS 4 / DN 100: 195 lbs / 88 kg NPS 6 / DN 150: 380 lbs / 172 kg NPS 8 x 6 / DN 200 x 150: 740 lbs / 336 kg NPS 12 x 6 / DN 300 x 150: 1265 lbs / 574 kg Position Monitor Bracket (PMB) SpecificationsConstruction Materials: Bracket: 304 Stainless steel Hardware: 18-8 Stainless steel Additional Technical DataFor additional technical information, contact your local Sales Office or refer to technical documentation.
