Stewart Warner Hobbs Pressure Switch Single Terminal 1/8 NPT - Used

Application: Stewart Warner / Hobbs single-terminal diaphragm pressure switch with 1/8 in. NPT brass port, typical of low oil pressure shutdown/alarm circuits on marine diesels, gensets, and auxiliary equipment (Hobbs 76-series style). Condition: Used take-off, not tested, sold as-is. Setpoint PSI on the housing is not clearly legible in photos and must be confirmed by the buyer. Buyer must confirm fitment by part number, photos, dimensions, engine model, serial number, and application before purchase. Used marine part sold as-is unless otherwise stated. No returns on electrical, used, special-order, or installed parts.