- 7 to 150 PSI
- Adjustable Differential
- 36" Capillary
- SPDT
- 1 HP
- Open Enclosure
Features
• Accurate repeat performance and long life. Test strength far above the most severe operating and standby conditions.
• Compact -- less than the size of a cigarette pack.
• Transmission of diaphragm movement is by a stainless steel power lever operating on a stainless steel pivot -- load aligned to reduce friction.
• Trip-free manual reset -- contacts cannot be blocked closed. Reset tab must be released before restart.
These air conditioning limit controls are specially designed for package residential or commercial air conditioning units. They are for use with all non-corrosive refrigerants within pressure range of controls -- water or air cooled. They may also be used for refrigeration applications where a fixed range setting is acceptable. Models are provided for low side pressure, high pressure or dual pressure and may be supplied with automatic recycle or manual reset.