76579-4 Stewart Warner Hobbs Pressure Switch | 4 PSI | 1/8" NPT | Genuine OEM NOS CR Used in hydraulic systems requiring

Used in hydraulic systems requiring Parker QDS6G sequence valve specifications

1 x Lower washer

Also labeled as Mack 5165-PP202663

Alternate Number: VOE14266406

Images may depict the actual part or a representative equivalent

76579-4 Stewart Warner Hobbs Pressure Switch | 4 PSI | 1/8" NPT | Genuine OEM NOS CR Used in hydraulic systems requiring76579 4 Stewart Warner Hobbs Pressure Switch 4 PSI Genuine OEM (NOS) Product Summary: Genuine Stewart Warner Hobbs pressure switch, part number 76579 4. This compact, corrosion resistant switch is designed to activate electrical circuits based on system pressure and is suitable for use with air, motor oil, transmission oil, jet fuels, and similar hydrocarbon media. The switch has a 4 PSI set point, 1 8" NPT male thread, and 3 screw terminals. New old