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Service and miniature service valves

Eaton provides the aerospace industry with a wide range highly reliable service and miniature service valves. Our service valves have successfully performed on launch vehicles, satellites, space probes and classified missions.

Our service valve designs utilize metal-to-metal primary seals and can include redundant seals with third seal and tertiary caps. Eaton makes more than 150 service valve variants and can customize size, pressure rating, flow type and materials based on your specific application needs.

规格

SpecificationS

Valve TypesService, Fill/Drain, Fill/Vent      
Body MaterialsStainless Steel, Titanium
Size1/4" (0.635 cm) 3/8" (0.953 cm) 1/2" (1.27 cm)
Service pressureUp to 10,000 psig
Seat leakage < 1 x10-6 SCCS GHe

Service Options

Anhydrous AmmoniaArgon      Deionized Water
Distilled WaterFluorinert FC-77Freon 113
Gelled IRFNAHydrogenHydrazine
IsopropanolMMHMonomethylhydrazide
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