Model 82059
Pneumatic Relay
The 82059 is a receiver indicator relay that is used to indicate safe or unsafe conditions of a measured variable. It exhausts actuating pressure from a control system when this variable exceeds its set point.
CR100 Series
Pneumatic Relay
The CR100 series ratio relays comprise a group of proportioning units designed for use in industrial pneumatic control systems where the application requires amplifying the volume of control air in a predetermined ratio.
Model 83939
Pneumatic Relay
The 83939 logic relays are two-position, three-ported, and three-way. They can be manually or manually/pneumatically actuated. These multi-function, field-selectable logic relays are the basic building blocks for pneumatic logic circuits.
Model 85026
Pneumatic Temperature Sensor
The 85026 temperature sensor contains a two-position valve operated by temperature variations around an integral sensing bulb. It is dsigned to vent or block a pneumatic signal when a set point is reached.
Model I-542
Pneumatic Temperature Sensor
The explosion-proof I-542 series pressure switch is designed for rigorous engine-mounted applications. It provides low-cost and dependable protection against damage to equipment or processes.
Models 84370 and 84390
Pneumatic Pressure Sensor
The 84370 and 84390 pressure sensors contain weatherproof, snap-acting valves operated by pressure variation around an integral sensing element. These sensors are used to block or vent pneumatic signals.
Model 85380
Pneumatic Temperature Sensor
The 85380 valve is designed for use either as a fuel gas valve or a starting air valve. Pneumatically actuated, the vent port will close before the main port will open as pressure is applied to the actuator diaphragm.
Model I-530
Pneumatic Temperature Sensor
The I-530 engine safety control is a dependable safety shutdown device which may be used to monitor lube oil pressure, jacket water temperature and over-speed.