Solenoids and Switches: ASCO pressure & temperature switches
S-SERIES Pressure Switches: Switches for Pressure to 8000 psig, Vacuum, Differential, or
ASCO S-Series pressure switches consist of a switch unit and a transducer unit. More Info 
Switches with Optional 316 Stainless Steel Enclosure
Every ASCO P-Series temperature switch is available in a corrosion-resistant, stainless steel enclosure. More Info
S-SERIES Temperature Switches: Switches for -60 through 640°F with Adjustable Set Points,
ASCO S-Series temperature switches consist of a switch unit and a transducer unit. More Info
P-SERIES Temperature Switches: Switches for -60 through 510°F with Adjustable Set Points
ASCO P-Series temperature switches consist of an open frame or enclosure protected switch unit and a transducer unit. More Info
Pressure Switches Designed to UL or FM Requirements
ASCO S-Series combustion switches consist of a switch unit and a transducer unit. More Info
Switches with Optional 316 Stainless Steel Enclosure
Every ASCO P-Series pressure switch is available in a corrosion-resistant, stainless steel enclosure. More Info
P-SERIES Pressure Switch with Adjustable Set Points and Fixed or Adjustable Deadband
ASCO P-Series pressure switches consist of an open frame or enclosure protected switch unit and a transducer unit. More Info
Suffix L: Switch with Adjustable Set Points (Open Frame Construction)
Low cost for OEM applications. Miniature size. Wide selection of adjustable ranges. More Info
Suffix S: With Adjustable Set Points and Adjustable Deadband
Field adjustable set points. Limited adjustable deadband. Choice of open frame type, general More Info
H-SERIES Miniature Pressure Switch with Adjustable Set Points
H-Series miniature pressure switches have field adjustable set points and fixed deadband, with diaphragm/piston sensor. More Info
J-SERIES Miniature Pressure Switch with Non-Adjustable Set Points
J-Series miniature pressure switches have factory-set non-adjustable set points and fixed deadband, with diaphragm/piston sensor. More Info
