Pyrovalves Specification HomeSpace Propulsion SystemsPyrovalvesSpecification Type Normally Closed (N/C) Normally Open (N/O) Size 1/4 inch (0.635cm 1/2 inch (1.27 cm Other sizes available 3/8 inch (0.953 cm) 1 inch (2.54 cm Initiator NSI or equivalent Performance Characteristics (Service Options) Air Argon Carbon Dioxide Carbon Monoxide Cyanide Distilled Water Freon Hydrazine Hydrogen Hydraulic Isopropanol JP-10 Methane MMH Nitrogen Tetroxide Oxygen SF6 Xenon Home Capabilities Customers Suppliers Careers News About Pyrovalves Product Contacts USA Cobham Mission Systems, Westminster, USA 711 Corporate Center Court, Westminster, Maryland, USA 21157. Tel +1 410 871 9966 Fax +1 410 871 9960 Cobham Mission Systems Orchard Park Inc. View location Contact office
Type Normally Closed (N/C) Normally Open (N/O) Size 1/4 inch (0.635cm 1/2 inch (1.27 cm Other sizes available 3/8 inch (0.953 cm) 1 inch (2.54 cm Initiator NSI or equivalent Performance Characteristics (Service Options) Air Argon Carbon Dioxide Carbon Monoxide Cyanide Distilled Water Freon Hydrazine Hydrogen Hydraulic Isopropanol JP-10 Methane MMH Nitrogen Tetroxide Oxygen SF6 Xenon