Description
Low cost and precision made, the Series A1F Pressure Switch is ideal for OEM industrial applications.
Wetted materials of 316 Stainless Steel and fluorocarbon ensure great chemical compatibility with a wide range of process media.
The open case style is perfect for panel mounting applications like pump skids. Weatherproof enclosure is available in polycarbonate offering a low cost weatherproof switch.
Superior 15 A contact allows direct control of motors or pumps without the use of external relays, a true cost saver. Features include a convenient indicating scale for quick and easy field adjustment.
Features- 15 A contact allows direct control reducing costs and reliability by having to introduce additional contacts and relays
- Case style allows use for panel mounting application with optional weather-proof enclosure for use in outdoor environments
- Field adjustable reduces installation time bring application on-line faster
- Wetted material provides support for wider range of process media
Configure
Specifications
Specifications
Adjustment Type
- Knurled Screw Cap with Indicating Scale
Approvals & Certifications
- cUL
- UL
Deadband
- psig: 2 to 50 (kPa: 14 to 340, bar: 0.14 to 3.4)
Diaphragm Material
- Fluorocarbon
Electrical Connectors
- Screw Terminal
Electrical Rating
- 1/4 hp at 250 Vac
- 1/8 hp at 125 Vac
- 15 A at 120/240/480 Vac
Enclosure, Body Material
- 316 Stainless Steel
Environmental Protection
- IP66
- NEMA 4X
Media
- Gas
- Liquids & Gases
NPT Connection
- 1/2” NPT Male
- 1/4” NPT Female
Sensor Orientation
- Within 20° of Vertical
Set Point - Decreasing
- bar: 0.14 to 31
- kPa: 14 to 3,100
- psig: 2 to 450
Set Point - Increasing
- bar: 0.14 to 31
- kPa: 14 to 3,100
- psig: 2 to 450
Switch Type
- SPDT Snap Switch
System Pressure
- bar: 51.71
- kPa: 5,171
- psig: 750
Temperature Range
- -40° to 80° C (-40° to 176° F)
Wetted Materials
- Pressure Chamber: 316 Stainless Steel